US20040007910A1 - Headrest mounting plate, seat headrest, and passenger seat with headrest - Google Patents
Headrest mounting plate, seat headrest, and passenger seat with headrest Download PDFInfo
- Publication number
- US20040007910A1 US20040007910A1 US10/194,666 US19466602A US2004007910A1 US 20040007910 A1 US20040007910 A1 US 20040007910A1 US 19466602 A US19466602 A US 19466602A US 2004007910 A1 US2004007910 A1 US 2004007910A1
- Authority
- US
- United States
- Prior art keywords
- side head
- base
- seat
- head support
- pairs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0639—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with features for adjustment or converting of seats
- B64D11/0642—Adjustable headrests
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/062—Belts or other passenger restraint means for passenger seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0639—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with features for adjustment or converting of seats
- B64D11/064—Adjustable inclination or position of seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0647—Seats characterised by special upholstery or cushioning features
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
An adjustable headrest mounting plate for a seat, including a base for being attached to a seat back of the seat, and first and second pairs of side head supports mounted on the base and extending laterally away from the base. Each of the pairs of side head supports includes an upper side head support and a lower side head support. The upper side head support and lower side head support of each of the first and second pairs of side head supports are mounted on the base for independent fore and aft movement as desired by the passenger.
Description
- This invention relates to a headrest mounting plate for a seat. The mounting plate is used as a frame or armature onto which are placed padding and upholstery to form a comfortable headrest which can be adjusted as needed by a seat occupant, for example, a passenger. The invention has particular application to aircraft passenger seats such as long haul first class or business class seats where a passenger may desire adjustment of the headrest for comfort during long trips.
- FIG. 1 illustrates a prior art headrest mounting plate manufactured by Enpro Engineered Products.
- The invention disclosed in this application permits a wider degree of adjustment for a wider range of passenger sizes.
- Therefore, it is an object of the invention to provide an adjustable headrest mounting plate.
- It is another object of the invention to provide an adjustable headrest mounting plate with a wide range of adjustment than with known headrest mounting plates.
- It is another object of the invention to provide an adjustable headrest mounting plate which has upper and lower, independently adjustable head supports.
- These and other objects of the present invention are achieved in the preferred embodiments disclosed below by providing an adjustable headrest mounting plate for a seat, comprising a base for being attached to a seat back of the seat, and first and second pairs of side head supports mounted on the base and extending laterally away from the base. Each of the pairs of side head supports comprises an upper side head support and a lower side head support. The upper side head support and lower side head support of each of the first and second pairs of side head supports are mounted on the base for independent fore and aft movement as desired by the passenger.
- According to one preferred embodiment of the invention, the base is adapted to be mounted on the seat back for vertical adjustable movement relative to the seat back.
- According to another preferred embodiment of the invention, the upper side head support and lower side head support of each of the first and second pairs of side head supports are pivotally mounted on the base by respective pivot joints for independent fore and aft movement.
- According to yet another preferred embodiment of the invention, the pivot joints are friction-loaded for retaining the side head supports in a desired location and for permitting movement of one or more of the side head supports to a different desired location by application of sufficient force on the side head support to overcome the friction-loading.
- According to yet another preferred embodiment of the invention, the base is mounted on the seat back for vertical adjustable movement relative to the seat back.
- According to yet another preferred embodiment of the invention, the upper side head support and lower side head support of each of the first and second pairs of side head supports are pivotally mounted on the base by pivot joints for independent fore and aft movement.
- According to yet another preferred embodiment of the invention, the seat is an aircraft passenger seat.
- According to yet another preferred embodiment of the invention, the seat includes a seat base, a seat bottom and a seat back to which the base of the headrest is attached.
- According to yet another preferred embodiment of the invention, an adjustable headrest for an aircraft passenger seat is provided, and comprises a headrest mounting plate that includes a base for being attached to a seat back of the seat and first and second pairs of side head supports mounted on the base and extending laterally away from the base. Each of the pairs of side head supports comprises an upper side head support and a lower side head support. The upper side head support and lower side head support of each of the first and second pairs of side head supports are mounted on the base for independent fore and aft movement as desired by the passenger. Padding is applied at least to passenger contact surfaces of the headrest mounting plate, and upholstery is applied over the padding.
- According to yet another preferred embodiment of the invention, an aircraft passenger seat is provided, and comprises a seat base for being attached to a deck of an aircraft, a seat bottom and seat back carried by the seat base, and an adjustable headrest mounted adjacent an upper end of the seat back for supporting the head of a passenger. The headrest comprises a headrest mounting plate that includes a base for being attached to a seat back of the seat. First and second pairs of side head supports are mounted on the base and extend laterally away from the base. Each of the pairs of side head supports comprises an upper side head support and a lower side head support. The upper side head support and lower side head support of each of the first and second pairs of side head supports are mounted on the base for independent fore and aft movement as desired by the passenger. Padding is applied at least to passenger contact surfaces of the headrest mounting plate, upholstery is applied over the padding.
- According to yet another preferred embodiment of the invention, an adjustable headrest mounting plate for a seat comprises a base for being attached to a seat back of the seat, and first and second pairs of side head supports. Each of the pairs of side head support comprise an upper side head support and a lower side head support. Mounting means are provided for mounting the upper and lower side head supports independently to the base for selective independent fore and aft movement of the upper and lower side head supports relative to the base as desired by the passenger.
- Some of the objects of the invention have been set forth above. Other objects and advantages of the invention will appear as the description proceeds when taken in conjunction with the following drawings, in which:
- FIG. 1 is a prior art headrest mounting plate;
- FIG. 2 is a fragmentary view of a passenger seat with a headrest according to an embodiment of the invention;
- FIG. 3 is a perspective view of a headrest mounting plate according to an embodiment of the invention;
- FIG. 4 is a perspective view of the headrest mounting plate of FIG. 3 in one adjustment position;
- FIG. 5 is a perspective view of the headrest mounting plate of FIG. 3 in another adjustment position;
- FIG. 6 is a perspective view of the headrest mounting plate of FIG. 3 in a further adjustment position;
- FIG. 7 is a perspective view of the back side of the headrest mounting plate shown in FIG. 2;
- FIG. 8 is a cross-section taken along line7-7 of FIG. 7.
- Referring now specifically to the drawings, a headrest mounting plate according to the prior art is illustrated in FIG. 1 and shown generally at
reference numeral 10. Themounting plate 10 includes abase 11 attached for vertical sliding movement on amounting bracket 12 that is affixed to the seat back of a seat. A singleside head support 13 is mounted by means of afriction joint 14 tobase 11, and a singleside head support 16 is mounted by means of afriction joint 17 to the opposite side ofbase 11. Themounting plate 10 is shown from the rear, so that adjustment by increasing the angle between thebase 11 and either of the head supports 13 or 16 would take place by pivoting the head supports 13 or 16 away from themounting bracket 12. - The prior art
headrest mounting plate 10 permits the passenger to increase or decrease the amount of support offered to the side of the head, however, the range of adjustment is limited to the relatively small amount of vertical movement of thebase 11 relative to themounting bracket 12. Furthermore, the support offered is of necessity to the side of the head, rather than the upper or lower part of the head. - Referring now to FIG. 2, the relevant portion of a
passenger seat 20 is shown, and includes aseat back 23 within which is positioned aheadrest mounting plate 24, shown in phantom lines. Aheadrest base 25 supports the head of the passenger when the passenger is reclined against the seat back with the head facing generally forward. In accordance with the invention, theheadrest mounting plate 25 includes first and second pairs of side head supports 26 and 27. Each of the pairs of side head supports 26, 27 include an upperside head support side head support headrest 30. As explained in further detail below, each of the head supports 26A, 26B, 27A, 27B are independently mounted for pivot movement by the passenger to achieve a comfortable head position. For example, a tall passenger may choose to utilize the upper side supports 26A, 27A by moving them forwardly to support the head, while leaving the lower side supports 26B, 27B aligned with the seat back 23 in order to avoid impinging on the shoulders. Conversely, a shorter passenger may choose to use only the lower head supports 26B, 27B, while leaving the upper side supports 26A, 27A aligned with the seat back 23 in order to avoid mussing his or her hair, or to be cooler by leaving the upper portion of the head out of contact with theheadrest 30 while the lower portion is fully and comfortably supported. - Referring now to FIG. 3, the
headrest mounting plate 24 is shown in further detail without the covering of padding and upholstery. Thebase 24 is formed of aircraft aluminum with cut-outs to reduce weight.Base 24 is mounted for vertical sliding movement, see FIG. 8, on amounting bracket 28 which, in turn, is mounted to the forward side of the seat back 23 beneath the padding and upholstery. The upper side head supports 26A, 27A and the lower side head supports 26B, 27B also includes weight-reducing cut-outs, and are pivotally mounted to thebase 25 by means of hinges in the form offriction pivot joints 32. Thepivot joints 32 are friction-loaded and retain the side head supports 26A, 26B, 27A, 27B in a desired location, but permit movement to a different desired location by application of sufficient force to overcome the friction-loading. - As is shown in FIG. 4, all of the side head supports26A, 26B, 27A, 27B may be moved forward in alignment with other to collectively define a relatively narrow space within which the head is positioned.
- Alternatively, as is shown in FIG. 5, the upper side head supports26A, 27A, may be moved forward, while the lower side head supports 26B, 27B may be left rearwardly in alignment with the seat back 23. As mentioned above, this permits a tall person to have full head support without impinging on the shoulders.
- A further alternative is shown in FIG. 6k where the upper side head supports 26A, 27A, may be moved rearwardly, while the lower side head supports 26B, 27B may be moved forward. As mentioned above, this permits a short person to support the side of the head without the top of the head being covered.
- FIG. 7 shows the rear side of the
headrest mounting plate 24, and FIG. 8 provides one means by which thebase 25 may be mounted for vertical movement on the mountingbracket 28.Friction rollers guide 36. The frictional resistance of the rollers is 34, 35 is sufficient to retain the base 25 in the desired vertical location, but will allow movement of the base 25 upon application of sufficient force. - Other means may be used to mount the upper and lower side head supports26A, 27A, 26B, 27B to the
base 25. These include the use of a universal joint, such as a ball and socket, or cylinder and socket, thus allowing the upper and lower side head supports to move up and down within a range of motion, and to rotate about a generally horizontal axis. The base 25 can be provided with means to tilt fore and aft in a vertical plane to provide further a further range of motion, or can be divided into multiple plates, each moveable about one or more axes as necessary to provide the required range of motion. In such an arrangement, the upper and lower side head supports may be themselves still mounted for adjusting movement, or the adjusting movement can be provided by the multiple plates. - A headrest mounting plate, passenger seat headrest and passenger seat are described above. Various details of the invention may be changed without departing from its scope. Furthermore, the foregoing description of the preferred embodiment of the invention and the best mode for practicing the invention are provided for the purpose of illustration only and not for the purpose of limitation—the invention being defined by the claims.
Claims (18)
1. An adjustable headrest mounting plate for a seat, comprising:
(a) a base for being attached to a seat back of the seat;
(b) first and second pairs of side head supports mounted on the base and extending laterally away from the base, each of said pairs of side head supports comprising an upper side head support and a lower side head support;
(c) the upper side head support and lower side head support of each of the first and second pairs of side head supports being mounted on the base for independent fore and aft movement as desired by the passenger.
2. An adjustable headrest mounting plate according to claim 1 , wherein said base is adapted to be mounted on the seat back for vertical adjustable movement relative to the seat back.
3. An adjustable headrest mounting plate according to claim 1 , wherein the upper side head support and lower side head support of each of the first and second pairs of side head supports are pivotally mounted on the base by respective pivot joints for independent fore and aft movement.
4. An adjustable headrest mounting plate according to claim 3 , wherein said pivot joints are friction-loaded for retaining the side head supports in a desired location and for permitting movement of one or more of the side head supports to a different desired location by application of sufficient force on the side head support to overcome the friction-loading.
5. An adjustable headrest mounting plate according to claim 1 , wherein said base is mounted on the seat back for vertical adjustable movement relative to the seat back, and wherein the upper side head support and lower side head support of each of the first and second pairs of side head supports are pivotally mounted on the base by pivot joints for independent fore and aft movement.
6. An adjustable headrest mounting plate according to claim 1 , 2, 3, 4 or 5, wherein said seat is an aircraft passenger seat.
7. An adjustable headrest mounting plate according to claim 6 , wherein said seat includes a seat base, a seat bottom and a seat back to which the base of the headrest is attached.
8. An adjustable headrest for an aircraft passenger seat, comprising:
(a) a headrest mounting plate, comprising;
(i) a base for being attached to a seat back of the seat;
(ii) first and second pairs of side head supports mounted on the base and extending laterally away from the base, each of said pairs of side head supports comprising an upper side head support and a lower side head support;
(iii) the upper side head support and lower side head support of each of the first and second pairs of side head supports being mounted on the base for independent fore and aft movement as desired by the passenger;
(b) padding applied at least to passenger contact surfaces of the headrest mounting plate; and
(c) upholstery applied over the padding.
9. An adjustable headrest according to claim 8 , wherein said base is adapted to be mounted on the seat back for vertical adjustable movement relative to the seat back.
10. An adjustable headrest according to claim 8 , wherein the upper side head support and lower side head support of each of the first and second pairs of side head supports are pivotally mounted on the base by respective pivot joints for independent fore and aft movement.
11. An adjustable headrest according to claim 10 , wherein said pivot joints are friction-loading for retaining the side head supports in a desired location and for permitting movement of one or more of the side head supports to a different desired location by application of sufficient force on the side head support to overcome the friction-loading.
12. An adjustable headrest according to claim 8 , wherein said base is mounted on the seat back for vertical adjustable movement relative to the seat back, and wherein the upper side head support and lower side head support of each of the first and second pairs of side head supports are pivotally mounted on the base by pivot joints for independent fore and aft movement.
13. A aircraft passenger seat, comprising:
(a) a seat base for being attached to a deck of an aircraft;
(b) a seat bottom and seat back carried by the seat base;
(c) an adjustable headrest mounted adjacent an upper end of the seat back for supporting the head of a passenger, and comprising:
(i) a headrest mounting plate, comprising;
(a) a base for being attached to a seat back of the seat;
(b) first and second pairs of side head supports mounted on the base and extending laterally away from the base, each of said pairs of side head supports comprising an upper side head support and a lower side head support;
(c) the upper side head support and lower side head support of each of the first and second pairs of side head supports being mounted on the base for independent fore and aft movement as desired by the passenger;
(ii) padding applied at least to passenger contact surfaces of the headrest mounting plate;
(iii) upholstery applied over the padding.
14. An aircraft passenger seat according to claim 13 , wherein said base is adapted to be mounted on the seat back for vertical adjustable movement relative to the seat back.
15. An aircraft passenger seat according to claim 13 , wherein the upper side head support and lower side head support of each of the first and second pairs of side head supports are pivotally mounted on the base by respective pivot joints for independent fore and aft movement.
16. An aircraft passenger seat according to claim 15 , wherein said pivot joints are friction-loaded for retaining the side head supports in a desired location and for permitting movement of one or more of the side head supports to a different desired location by application of sufficient force on the side head support to overcome the friction-loading.
17. An aircraft passenger seat according to claim 13 , wherein said base is mounted on the seat back for vertical adjustable movement relative to the seat back, and wherein the upper side head support and lower side head support of each of the first and second pairs of side head supports are pivotally mounted on the base by pivot joints for independent fore and aft movement.
18. An adjustable headrest mounting plate for a seat, comprising:
(a) a base for being attached to a seat back of the seat; and
(b) first and second pairs of side head supports, each of said pairs of side head support comprising an upper side head support and a lower side head support;
(c) mounting means for mounting the upper and lower side head supports independently to the base for selective independent fore and aft movement of the upper and lower side head supports relative to the base as desired by the passenger.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US10/194,666 US20040007910A1 (en) | 2002-07-12 | 2002-07-12 | Headrest mounting plate, seat headrest, and passenger seat with headrest |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US10/194,666 US20040007910A1 (en) | 2002-07-12 | 2002-07-12 | Headrest mounting plate, seat headrest, and passenger seat with headrest |
Publications (1)
Publication Number | Publication Date |
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US20040007910A1 true US20040007910A1 (en) | 2004-01-15 |
Family
ID=30114805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US10/194,666 Abandoned US20040007910A1 (en) | 2002-07-12 | 2002-07-12 | Headrest mounting plate, seat headrest, and passenger seat with headrest |
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US (1) | US20040007910A1 (en) |
Cited By (74)
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US20050127740A1 (en) * | 2003-12-15 | 2005-06-16 | Be Aerospace, Inc. | Vehicle seating with integral passenger seat restraints |
US20050179300A1 (en) * | 1998-08-13 | 2005-08-18 | O'connor Richard W. | Winged headrest with safety features for vehicular use |
US6938958B2 (en) * | 2003-12-08 | 2005-09-06 | Gold Bug, Inc. | Adjustable head support |
US20050248193A1 (en) * | 2003-12-15 | 2005-11-10 | Be Aerospace, Inc. | Vehicle passenger seat with adjustable headrest |
WO2006061057A1 (en) * | 2004-12-11 | 2006-06-15 | Recaro Aircraft Seating Gmbh & Co. Kg | Head rest for a seat, especially an air passenger seat |
US20060202522A1 (en) * | 2005-03-07 | 2006-09-14 | Lee Jae H | Neck rest for a chair |
US20070001495A1 (en) * | 2005-06-29 | 2007-01-04 | Indiana Mills & Manufacturing, Inc. | Portable restraint system for a vehicle |
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US20070067896A1 (en) * | 2005-09-26 | 2007-03-29 | Sargent Leigh R | Head and neck restraint system and device |
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US10182657B2 (en) | 2016-02-12 | 2019-01-22 | Haworth, Inc. | Back support for a chair |
US10202196B2 (en) * | 2015-03-20 | 2019-02-12 | B/E Aerospace, Inc. | Passenger seat headrest |
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DE102019123684A1 (en) * | 2019-09-04 | 2021-03-04 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg | Comfort module for a vehicle seat |
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US11324323B2 (en) | 2019-09-18 | 2022-05-10 | Steelcase Inc. | Body support member with lattice structure |
US11389350B2 (en) * | 2020-09-29 | 2022-07-19 | Permobil, Inc. | Adjustable back support |
US11572001B1 (en) * | 2021-11-30 | 2023-02-07 | B/E Aerospace, Inc. | Quick release headrest removal assembly |
US11617444B2 (en) | 2020-03-02 | 2023-04-04 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
US11807144B2 (en) | 2019-09-04 | 2023-11-07 | Brose Fahrzeugtelle SE & Co. Kommanditgesellschaft, Coburg | Adjustable neck support |
US11812870B2 (en) | 2021-02-10 | 2023-11-14 | Steelcase Inc. | Body support structure |
-
2002
- 2002-07-12 US US10/194,666 patent/US20040007910A1/en not_active Abandoned
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Legal Events
Date | Code | Title | Description |
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AS | Assignment |
Owner name: B E AEROSPACE, INC., FLORIDA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SKELLY, TREVOR B.;REEL/FRAME:013102/0483 Effective date: 20020711 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |