| 
            
              US3376070A
              (en)
            
            *
            
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          1966-07-22 | 
          1968-04-02 | 
          Merle E. Johnson | 
          Contoured seat cushion 
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              US3749442A
              (en)
            
            *
            
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          1971-08-30 | 
          1973-07-31 | 
          J Berg | 
          Seat having relatively adjustable sections 
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              US4132228A
              (en)
            
            *
            
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          1977-07-08 | 
          1979-01-02 | 
          Rockwell International Corporation | 
          Comfort support seat cushion assembly 
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              JPS5588713A
              (en)
            
            *
            
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          1978-12-27 | 
          1980-07-04 | 
          Tachikawa Spring Co | 
          Sheet for car in synthetic resin 
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              DE3337009T1
              (en)
            
            *
            
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          1982-03-16 | 
          1984-05-03 | 
          Eric C. Boulder Col. Jay | 
          
  Improved seat cushion
 
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              US4835801A
              (en)
            
            *
            
           | 
          1987-11-19 | 
          1989-06-06 | 
          Roloke Co. | 
          Back support cushion 
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          | 
            
              US5369829A
              (en)
            
            *
            
           | 
          1988-05-16 | 
          1994-12-06 | 
          Jay Medical, Ltd. | 
          Seat cushion for reclining wheelchairs 
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              US5018790A
              (en)
            
            *
            
           | 
          1988-07-20 | 
          1991-05-28 | 
          Jay Medical, Ltd. | 
          Customized seat cushion 
        | 
        
        
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              US5343876A
              (en)
            
            *
            
           | 
          1989-03-16 | 
          1994-09-06 | 
          Rogers John E | 
          Modular pad 
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              USD327389S
              (en)
            
            *
            
           | 
          1990-08-31 | 
          1992-06-30 | 
          Flores Luis R | 
          Cushion unit 
        | 
        
        
          | 
            
              US5163737A
              (en)
            
            *
            
           | 
          1991-01-29 | 
          1992-11-17 | 
          The Bbj Connection | 
          Cushion 
        | 
        
        
          | 
            
              US5378045A
              (en)
            
            *
            
           | 
          1991-11-13 | 
          1995-01-03 | 
          Invacare Corporation | 
          Seat cushion for wheelchairs 
        | 
        
        
          | 
            
              US5236247A
              (en)
            
            *
            
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          1992-02-14 | 
          1993-08-17 | 
          Hoover Universal, Inc. | 
          Insert molded composite plastic seat cushion frame 
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          | 
            
              US5613257A
              (en)
            
            *
            
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          1992-02-20 | 
          1997-03-25 | 
          Graebe; Robert H. | 
          Modular cushion construction with detachable pommel 
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              ES2137982T3
              (en)
            
            *
            
           | 
          1992-02-20 | 
          2000-01-01 | 
          Robert H Graebe | 
          
  MODULAR CUSHION STRUCTURE WITH A FOAM BASE.
 
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              US5333921A
              (en)
            
            *
            
           | 
          1992-09-16 | 
          1994-08-02 | 
          Jay Medical, Ltd. | 
          Adjustable cover and seating system for a wheelchair 
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              US5490299A
              (en)
            
            *
            
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          1992-09-16 | 
          1996-02-13 | 
          Jay Medical Ltd. | 
          Seating system with pressure relieving fluid pad 
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              US5352023A
              (en)
            
            *
            
           | 
          1992-09-16 | 
          1994-10-04 | 
          Jay Medical, Ltd. | 
          Seating and back systems for a wheelchair 
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              USD342411S
              (en)
            
            *
            
           | 
          1992-11-13 | 
          1993-12-21 | 
          Graebe Robert H | 
          Seat cushion 
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          | 
            
              US5395162A
              (en)
            
            *
            
           | 
          1993-02-16 | 
          1995-03-07 | 
          Jay Medical Ltd. | 
          Seating system 
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              US5390384A
              (en)
            
            *
            
           | 
          1993-08-13 | 
          1995-02-21 | 
          Jay Medical Ltd. | 
          Self-adjusting seating system 
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          | 
            
              CA2135664C
              (en)
            
            *
            
           | 
          1993-11-13 | 
          2002-09-17 | 
          Patrick N. Harrison | 
          Seat cushion assembly 
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          | 
            
              USD368399S
              (en)
            
            *
            
           | 
          1994-01-18 | 
          1996-04-02 | 
          Brado S.R.L. | 
          Combined seat and back portions for a chair 
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              USD367199S
              (en)
            
            *
            
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          1994-11-04 | 
          1996-02-20 | 
          Graebe Robert H | 
          Foam base with flat pommel area 
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              US5681092A
              (en)
            
            *
            
           | 
          1994-11-08 | 
          1997-10-28 | 
          Hanson; Denny | 
          Anatomical wheelchair seat cushion system 
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          | 
            
              GB9518425D0
              (en)
            
            *
            
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          1995-09-08 | 
          1995-11-08 | 
          Codd Gerard C | 
          Therapeutic pillow 
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          | 
            
              CA2159921A1
              (en)
            
            *
            
           | 
          1995-09-18 | 
          1997-03-19 | 
          David Harding | 
          Cushion element for use in a wheelchair 
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          | 
            
              US5657499A
              (en)
            
            *
            
           | 
          1996-01-11 | 
          1997-08-19 | 
          Sandia Corporation | 
          Reduced energy and volume air pump for a seat cushion 
        | 
        
        
          | 
            
              US5839140A
              (en)
            
            *
            
           | 
          1996-04-03 | 
          1998-11-24 | 
          Geomarine Systems, Inc. | 
          Inflatable wheelchair cushion and methods of manufacturing and use 
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          | 
            
              US5797155A
              (en)
            
            *
            
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          1996-06-07 | 
          1998-08-25 | 
          Span-America Medical Systems, Inc. | 
          Wheelchair cushion with protectively encased self-adjusting reservoir means 
        | 
        
        
          | 
            
              USD386035S
              (en)
            
            *
            
           | 
          1996-07-12 | 
          1997-11-11 | 
          Roho, Inc. | 
          Cushion 
        | 
        
        
          | 
            
              US5845352A
              (en)
            
            *
            
           | 
          1996-07-12 | 
          1998-12-08 | 
          Roho, Inc. | 
          Foam-air hybrid cushion and method of making same 
        | 
        
        
          | 
            
              USD399694S
              (en)
            
            *
            
           | 
          1996-10-02 | 
          1998-10-20 | 
          Medical Support Systems Limited | 
          Cushion 
        | 
        
        
          | 
            
              US5833319A
              (en)
            
            *
            
           | 
          1997-03-07 | 
          1998-11-10 | 
          Davis; Samuel C. | 
          Back cushion and seat cushion system 
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          | 
            
              US5895096A
              (en)
            
            *
            
           | 
          1997-04-10 | 
          1999-04-20 | 
          Lear Corporation | 
          Vehicle seat back assembly and method of making a vehicle seat back assembly 
        | 
        
        
          | 
            
              USD396981S
              (en)
            
            *
            
           | 
          1997-06-04 | 
          1998-08-18 | 
          Medical Support Systems Limited | 
          Cushion 
        | 
        
        
          | 
            
              US6241320B1
              (en)
            
            *
            
           | 
          1999-10-15 | 
          2001-06-05 | 
          Invacare Corporation | 
          Customizable seat cushion and positioning assembly including pressure compensation inserts 
        | 
        
        
          | 
            
              FR2786742B1
              (en)
            
            *
            
           | 
          1998-12-08 | 
          2001-02-02 | 
          Sofitec Sa | 
          
  SEAT CUSHION, IN PARTICULAR FOR A MOTOR VEHICLE AND ITS MANUFACTURING PROCESS
 
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              USD428716S
              (en)
            
            *
            
           | 
          1999-01-13 | 
          2000-08-01 | 
          Roset S.A. | 
          Seat 
        | 
        
        
          | 
            
              US6135550A
              (en)
            
            *
            
           | 
          1999-04-01 | 
          2000-10-24 | 
          Tucho; Tafesse | 
          Bicycle seat 
        | 
        
        
          | 
            
              USD421359S
              (en)
            
            *
            
           | 
          1999-05-12 | 
          2000-03-07 | 
          Hwa Shin Musical Instrument Co., Ltd. | 
          Seat cushion 
        | 
        
        
          | 
            
              CA2334125A1
              (en)
            
            *
            
           | 
          2000-02-04 | 
          2001-08-04 | 
          Patrick Wempe | 
          Custom-molded cushion and method of making the same 
        | 
        
        
          | 
            
              US20030121103A1
              (en)
            
            *
            
           | 
          2000-02-04 | 
          2003-07-03 | 
          Wempe Patrick L. | 
          Method for forming a molded cushion 
        | 
        
        
          | 
            
              USD441588S1
              (en)
            
            *
            
           | 
          2000-08-23 | 
          2001-05-08 | 
          Bio-Support Industries Ltd. | 
          Pillow 
        | 
        
        
          | 
            
              USD445505S1
              (en)
            
            *
            
           | 
          2000-11-28 | 
          2001-07-24 | 
          Ritalee Shapiro | 
          Therapeutic pillow 
        | 
        
        
          | 
            
              DE10117602C1
              (en)
            
            *
            
           | 
          2001-04-07 | 
          2002-10-24 | 
          Gernot M Steifensand | 
          Office chair with groove in generally flat seat has raised cushion at back and has backrest on vertical support and has vertical support column on foot with five equispaced arms 
        | 
        
        
          | 
            
              US6625830B2
              (en)
            
            *
            
           | 
          2001-10-02 | 
          2003-09-30 | 
          Neal Lampel | 
          Wheelchair cushion 
        | 
        
        
          | 
            
              USD463701S1
              (en)
            
            *
            
           | 
          2001-10-19 | 
          2002-10-01 | 
          Roho, Incorporated | 
          Seat cushion 
        | 
        
        
          | 
            
              USD474364S1
              (en)
            
            *
            
           | 
          2001-11-07 | 
          2003-05-13 | 
          Banyan Licensing Lc | 
          Anti-wrinkle pillow 
        | 
        
        
          | 
            
              EP1551257A4
              (en)
            
            *
            
           | 
          2002-05-06 | 
          2006-06-14 | 
          Roho Inc | 
          Multi-layer cushion and cover 
        | 
        
        
          | 
            
              USD474637S1
              (en)
            
            *
            
           | 
          2002-10-09 | 
          2003-05-20 | 
          William Scheetz | 
          Portable seat cushion 
        | 
        
        
          | 
            
              USD508566S1
              (en)
            
            *
            
           | 
          2003-04-08 | 
          2005-08-16 | 
          Richard A. Graham | 
          Exercising device 
        | 
        
        
          | 
            
              USD496205S1
              (en)
            
            *
            
           | 
          2003-06-04 | 
          2004-09-21 | 
          Joseph M. Baddour | 
          Pillow with two chambers filled with materials having different degrees of firmness to provide differential support for various limb and body contours 
        | 
        
        
          | 
            
              ES2341957T3
              (en)
            
            *
            
           | 
          2003-06-30 | 
          2010-06-30 | 
          The Way To Win Limited | 
          
  SEAT PART OF A SEAT.
 
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              US20050151410A1
              (en)
            
            *
            
           | 
          2003-07-22 | 
          2005-07-14 | 
          Sprouse Anthony E.Ii | 
          Chair with inflatable cellular insert 
        | 
        
        
          | 
            
              US20050023872A1
              (en)
            
            *
            
           | 
          2003-07-28 | 
          2005-02-03 | 
          Hetzel Thomas R. | 
          Modular seat cushion with interlocking human support and base portions and method of creating and using a seat cushion 
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          | 
            
              US7373678B2
              (en)
            
            *
            
           | 
          2003-07-28 | 
          2008-05-20 | 
          Aspen Seating, Llc | 
          Seat cushion with adjustable contour and method of adjusting the contour of a seat cushion 
        | 
        
        
          | 
            
              US7140057B2
              (en)
            
            *
            
           | 
          2003-07-28 | 
          2006-11-28 | 
          Aspen Seating, Llc | 
          Reinforced and adjustable contoured seat cushion and method of reinforcing and adjusting the contoured seat cushion 
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          | 
            
              US7216388B2
              (en)
            
            *
            
           | 
          2003-07-28 | 
          2007-05-15 | 
          Aspen Seating, Llc | 
          Contoured seat cushion and method for offloading pressure from skeletal bone prominences and encouraging proper postural alignment 
        | 
        
        
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              US6990744B2
              (en)
            
            *
            
           | 
          2003-07-28 | 
          2006-01-31 | 
          Aspen Seating, Llc | 
          Apparatus and method for evaluating clearance from a contoured seat cushion 
        | 
        
        
          | 
            
              US20050050636A1
              (en)
            
            *
            
           | 
          2003-09-04 | 
          2005-03-10 | 
          Hiroto Setokawa | 
          Pillow 
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          | 
            
              US7146666B2
              (en)
            
            *
            
           | 
          2003-09-30 | 
          2006-12-12 | 
          Sunrise Medical Hhg Inc. | 
          Seat cushion and method for carrying pressure-distributing medium in a seat cushion 
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              US7225486B2
              (en)
            
            *
            
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          2005-01-10 | 
          2007-06-05 | 
          Jackson Iii Avery M | 
          Therapeutic seat cushion 
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              US7082633B1
              (en)
            
            *
            
           | 
          2005-02-04 | 
          2006-08-01 | 
          Tempur World, Llc | 
          Pillow 
        | 
        
        
          | 
            
              USD529325S1
              (en)
            
            *
            
           | 
          2005-02-04 | 
          2006-10-03 | 
          Tempur World, Llc | 
          Pillow 
        | 
        
        
          | 
            
              GB0508207D0
              (en)
            
            *
            
           | 
          2005-04-22 | 
          2005-06-01 | 
          Seating Design & Dev Ltd | 
          A seat with an inflatable seat portion 
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              USD548842S1
              (en)
            
            *
            
           | 
          2005-05-02 | 
          2007-08-14 | 
          Alexander Elnekaveh | 
          Therapeutic cushion for supine position support 
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              US7681265B2
              (en)
            
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          2005-07-12 | 
          2010-03-23 | 
          Star Cushion Products, Inc. | 
          Cellular cushion 
        | 
        
        
          | 
            
              US7350251B2
              (en)
            
            *
            
           | 
          2005-07-12 | 
          2008-04-01 | 
          Kevin Gerard Fraser | 
          Cellular cushion 
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          | 
            
              US7607738B2
              (en)
            
            *
            
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          2005-09-15 | 
          2009-10-27 | 
          Matthew Wayne Gregory | 
          Contoured seat and method 
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              US7918510B2
              (en)
            
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           | 
          2006-08-08 | 
          2011-04-05 | 
          Van Den Nieuwboer Johanna Hendrika | 
          Pathology related individual modular orthopedic seating system 
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              EP1905404B1
              (en)
            
            *
            
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          2006-09-29 | 
          2010-03-31 | 
          Sunrise Medical HHG Inc. | 
          Wheelchair seat cushion 
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              DE112008000204T5
              (en)
            
            *
            
           | 
          2007-01-19 | 
          2009-12-17 | 
          Banyan Licensing, LLC, Fort Lauderdale | 
          
  Pillows and procedures for use in respiratory assisted respiratory masks
 
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              US7946654B2
              (en)
            
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          2007-12-21 | 
          2011-05-24 | 
          Sunrise Medical Hhg Inc. | 
          Contour fitting cushion insert 
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              JP2011507654A
              (en)
            
            *
            
           | 
          2007-12-31 | 
          2011-03-10 | 
          ペー・エル・セッラ・ベスローテン・フエンノートシャップ | 
          
  Pivotable seat
 
        | 
        
        
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              USD591996S1
              (en)
            
            *
            
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          2008-06-05 | 
          2009-05-12 | 
          Richelle Green | 
          Seating pad 
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          | 
            
              USD617131S1
              (en)
            
            *
            
           | 
          2010-01-05 | 
          2010-06-08 | 
          Roho, Inc. | 
          Seat cushion 
        | 
        
        
          | 
            
              USD646101S1
              (en)
            
            *
            
           | 
          2010-01-20 | 
          2011-10-04 | 
          Roho, Inc. | 
          Inflatable seat cushion 
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          | 
            
              USD645284S1
              (en)
            
            *
            
           | 
          2010-01-20 | 
          2011-09-20 | 
          Roho, Inc. | 
          Inflatable seat cushion 
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          | 
            
              USD646100S1
              (en)
            
            *
            
           | 
          2010-02-10 | 
          2011-10-04 | 
          Roho, Inc. | 
          Inflatable cushion insert 
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              USD647349S1
              (en)
            
            *
            
           | 
          2010-02-10 | 
          2011-10-25 | 
          Roho, Inc. | 
          Inflatable cushion insert 
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              USD647347S1
              (en)
            
            *
            
           | 
          2010-02-10 | 
          2011-10-25 | 
          Roho, Inc. | 
          Inflatable cushion insert 
        | 
        
        
          | 
            
              USD650214S1
              (en)
            
            *
            
           | 
          2010-02-10 | 
          2011-12-13 | 
          Roho, Inc. | 
          Inflatable cushion insert 
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          | 
            
              IT1400537B1
              (en)
            
            *
            
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          2010-05-26 | 
          2013-06-11 | 
          Pro Medicare S R L | 
          
  POSTURE SYSTEM, IN PARTICULAR FOR NON-DEAMBULATING OR PARTIALLY DEAMBULATING PEOPLE.
 
      | 
        
        
          | 
            
              USD668092S1
              (en)
            
            *
            
           | 
          2010-09-01 | 
          2012-10-02 | 
          Banyan Licensing, L.L.C. | 
          Pillow 
        | 
        
        
          | 
            
              USD648169S1
              (en)
            
            *
            
           | 
          2010-12-13 | 
          2011-11-08 | 
          Roho, Inc. | 
          Composite seat cushion 
        | 
        
        
          | 
            
              US8261386B2
              (en)
            
            *
            
           | 
          2011-01-26 | 
          2012-09-11 | 
          Mom's Essentials, Llc | 
          Back support 
        | 
        
        
          | 
            
              USD657604S1
              (en)
            
            *
            
           | 
          2011-05-03 | 
          2012-04-17 | 
          Formosa Sounding Corp. | 
          Cushion 
        | 
        
        
          | 
            
              USD657605S1
              (en)
            
            *
            
           | 
          2011-05-03 | 
          2012-04-17 | 
          Formosa Sounding Corp. | 
          Cushion 
        | 
        
        
          | 
            
              USD658396S1
              (en)
            
            *
            
           | 
          2011-05-17 | 
          2012-05-01 | 
          Roho, Inc. | 
          Motorcycle seat cushion 
        | 
        
        
          | 
            
              USD672569S1
              (en)
            
            *
            
           | 
          2011-11-16 | 
          2012-12-18 | 
          Roho, Inc. | 
          Motorcycle operator's seat cushion 
        | 
        
        
          | 
            
              USD683040S1
              (en)
            
            *
            
           | 
          2012-01-27 | 
          2013-05-21 | 
          James Arsenault | 
          Self-heating pack 
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          | 
            
              US9220345B2
              (en)
            
            *
            
           | 
          2012-01-30 | 
          2015-12-29 | 
          Banyan Licensing L.L.C. | 
          Pressure-relief pillows 
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          | 
            
              CA152273S
              (en)
            
            *
            
           | 
          2013-02-04 | 
          2014-07-28 | 
          Rouand James Mortimer Scarlett | 
          Cushion 
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          | 
            
              US10328829B2
              (en)
            
            *
            
           | 
          2013-03-14 | 
          2019-06-25 | 
          Lear Corporation | 
          Thoracic region comfort vehicle seating system with pneumatic adjustment 
        | 
        
        
          | 
            
              USD731813S1
              (en)
            
            *
            
           | 
          2013-05-25 | 
          2015-06-16 | 
          New Concept Pillow, LLC | 
          Pillow 
        | 
        
        
          | 
            
              US9332850B2
              (en)
            
            *
            
           | 
          2013-10-18 | 
          2016-05-10 | 
          Max Krishtul | 
          Reversible orthopedic seat cushion 
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          | 
            
              US9789018B2
              (en)
            
            *
            
           | 
          2013-10-30 | 
          2017-10-17 | 
          Otto Bock Healthcare Lp | 
          Cushion for seating 
        | 
        
        
          | 
            
              USD707358S1
              (en)
            
            *
            
           | 
          2013-12-05 | 
          2014-06-17 | 
          Jose A. Mantilla | 
          Orthopedic and ergonomic pillow 
        | 
        
        
          | 
            
              TWM489598U
              (en)
            
            *
            
           | 
          2014-03-19 | 
          2014-11-11 | 
          Green-Sweet Mattress Corp | 
          Snore reducing pillow 
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          | 
            
              US9609951B2
              (en)
            
            *
            
           | 
          2015-09-03 | 
          2017-04-04 | 
          King Chan | 
          Foam seat cushions 
        | 
        
        
          | 
            
              US10004336B2
              (en)
            
            *
            
           | 
          2015-11-15 | 
          2018-06-26 | 
          Alfred Xueliang Xin | 
          Method and apparatus for supporting normal functions of blood circulatory systems over long periods of sitting 
        | 
        
        
          | 
            
              USD780485S1
              (en)
            
            *
            
           | 
          2015-12-28 | 
          2017-03-07 | 
          Kraco Enterprises, Llc. | 
          Seat cushion 
        | 
        
        
          | 
            
              USD782849S1
              (en)
            
            *
            
           | 
          2015-12-28 | 
          2017-04-04 | 
          Kraco Enterprises, Llc. | 
          Seat cushion 
        | 
        
        
          | 
            
              US10363852B2
              (en)
            
            *
            
           | 
          2016-09-15 | 
          2019-07-30 | 
          Ford Global Technologies, Llc | 
          Apparatus and method for customizing a vehicle seat 
        | 
        
        
          | 
            
              USD851424S1
              (en)
            
            *
            
           | 
          2017-06-23 | 
          2019-06-18 | 
          Suzanne M. Santjer | 
          Pillow 
        | 
        
        
          | 
            
              USD878108S1
              (en)
            
            *
            
           | 
          2018-08-29 | 
          2020-03-17 | 
          Hongwei Wang | 
          Cushion 
        | 
        
        
          | 
            
              USD923358S1
              (en)
            
            *
            
           | 
          2019-03-25 | 
          2021-06-29 | 
          Merits Health Products Co., Ltd. | 
          Pad of cushion 
        |