USD621036S1 - Grooved piston - Google Patents

Grooved piston Download PDF

Info

Publication number
USD621036S1
USD621036S1 US29/341,355 US34135509F USD621036S US D621036 S1 USD621036 S1 US D621036S1 US 34135509 F US34135509 F US 34135509F US D621036 S USD621036 S US D621036S
Authority
US
United States
Prior art keywords
grooved piston
grooved
piston
view
ornamental design
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.)
Expired - Lifetime
Application number
US29/341,355
Inventor
Steven J. Maxa
Adam J. Cernohous
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solventum Intellectual Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to US29/341,355 priority Critical patent/USD621036S1/en
Assigned to 3M INNOVATIVE PROPERTIES COMPANY reassignment 3M INNOVATIVE PROPERTIES COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CERNOHOUS, ADAM J., MAXA, STEVEN J.
Application granted granted Critical
Publication of USD621036S1 publication Critical patent/USD621036S1/en
Assigned to SOLVENTUM INTELLECTUAL PROPERTIES COMPANY reassignment SOLVENTUM INTELLECTUAL PROPERTIES COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: 3M INNOVATIVE PROPERTIES COMPANY
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Description

FIG. 1 is a perspective view of a top perspective view showing the new design for a grooved piston;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a bottom plan view thereof.
The portions of the grooved piston shown in broken lines form no part of the claimed design.

Claims (1)

  1. The ornamental design for a grooved piston, as shown and described.
US29/341,355 2009-08-04 2009-08-04 Grooved piston Expired - Lifetime USD621036S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/341,355 USD621036S1 (en) 2009-08-04 2009-08-04 Grooved piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/341,355 USD621036S1 (en) 2009-08-04 2009-08-04 Grooved piston

Publications (1)

Publication Number Publication Date
USD621036S1 true USD621036S1 (en) 2010-08-03

Family

ID=42359333

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/341,355 Expired - Lifetime USD621036S1 (en) 2009-08-04 2009-08-04 Grooved piston

Country Status (1)

Country Link
US (1) USD621036S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD733869S1 (en) * 2013-08-30 2015-07-07 Carebay Europe Limited Housing for a medical injector

Citations (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998224A (en) * 1973-08-15 1976-12-21 Arias Marcelo Chiquiar Disposable self-destructible syringes which render themselves unreusable
GB1475430A (en) 1974-09-04 1977-06-01 Fischbach A Kunststoff Kg Piston head for sealing and expelling plastic material from an extrusion press container
US4252118A (en) * 1976-04-23 1981-02-24 Jacques Richard Non-reusable drug prefilled syringe assembly and method of use
US4660569A (en) 1986-02-10 1987-04-28 Sealsyringe Corporation Venting, automatic-stopping, aspirating plungers for syringes
US4826483A (en) * 1988-05-05 1989-05-02 Paul F. Boyd Non-reusable syringe
US5021047A (en) * 1989-08-29 1991-06-04 Movern John B Restricted use hypodermic syringe
US5042695A (en) 1988-06-17 1991-08-27 Guala S.P.A. Dispenser of paste products having a venting piston
US5183466A (en) * 1989-08-29 1993-02-02 Movern John B Restricted use hypodermic syringe
US5360146A (en) 1992-01-23 1994-11-01 Musashi Engineering Inc. Liquid dispenser plunger
US5453093A (en) * 1994-09-30 1995-09-26 Haining; Michael L. Disposable dental syringe
US5738655A (en) * 1996-07-15 1998-04-14 Vallelunga; Anthony J. Nonrefillable syringe
US5865803A (en) 1997-05-19 1999-02-02 Major; Miklos Syringe device having a vented piston
US20020077598A1 (en) * 1998-10-29 2002-06-20 Yap Darren Y. K. Improved fluid reservoir piston
US6503084B2 (en) 2000-02-24 2003-01-07 Dentsply Detrey G.M.B.H. Method for dispensing dental materials
US6572565B2 (en) * 2001-10-10 2003-06-03 Maxxon, Inc. Blood sampling assembly with a retractable needle
US6632198B2 (en) * 1999-10-15 2003-10-14 Becton Dickinson And Company Retracting needle syringe
US20030233075A1 (en) * 2002-06-14 2003-12-18 Serge Huegli Piston stopper for injection device, product container and injection device
US20050137533A1 (en) * 2003-12-17 2005-06-23 Masamichi Sudo Piston for a syringe and a prefilled syringe using the same
US6916308B2 (en) 2000-06-08 2005-07-12 Cook Incorporated High pressure injection syringe
US20060178643A1 (en) * 2004-12-27 2006-08-10 Daikyo Seiko, Ltd. Syringe piston
US7101351B2 (en) * 2003-11-03 2006-09-05 Becton, Dickinson And Company Safety device for a syringe
US7128246B2 (en) 2000-08-17 2006-10-31 3M Espe Ag Slotted plunger
US20070078407A1 (en) * 2005-08-17 2007-04-05 Hung-Chi Huang Safety syringe
US20070078406A1 (en) * 2005-08-15 2007-04-05 Linfair Engineering (Hk) Co., Ltd. Safety syringe
US20070167910A1 (en) * 2005-11-09 2007-07-19 Hyprotek, Inc. Syringe Devices, Components of Syringe Devices, and Methods of Forming Components and Syringe Devices
US20070250004A1 (en) * 2004-07-08 2007-10-25 Chung-Hao Tung Safe syringe with automatically retractable needle
US20080097387A1 (en) * 2006-09-04 2008-04-24 Spector David M Oral cavity liquid delivery system including pre-angled needle assembly and method for using the same
US20080154192A1 (en) * 2006-12-26 2008-06-26 Stat Medical Devices, Inc. Pen needle tip
USD581528S1 (en) * 2007-06-25 2008-11-25 Daikyo Seiko, Ltd. Piston for syringe
USD583938S1 (en) * 2007-12-21 2008-12-30 Daikyo Seiko, Ltd. Piston for syringe
US7503905B2 (en) 2005-10-03 2009-03-17 Ultradent Products, Inc. Venting syringe plunger
US7547297B2 (en) * 2001-05-11 2009-06-16 West Pharmaceutical Services Deutschland Gmbh & Co. Kg Pharmaceutical syringe piston

Patent Citations (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998224A (en) * 1973-08-15 1976-12-21 Arias Marcelo Chiquiar Disposable self-destructible syringes which render themselves unreusable
GB1475430A (en) 1974-09-04 1977-06-01 Fischbach A Kunststoff Kg Piston head for sealing and expelling plastic material from an extrusion press container
US4252118A (en) * 1976-04-23 1981-02-24 Jacques Richard Non-reusable drug prefilled syringe assembly and method of use
US4660569A (en) 1986-02-10 1987-04-28 Sealsyringe Corporation Venting, automatic-stopping, aspirating plungers for syringes
US4826483A (en) * 1988-05-05 1989-05-02 Paul F. Boyd Non-reusable syringe
US5042695A (en) 1988-06-17 1991-08-27 Guala S.P.A. Dispenser of paste products having a venting piston
US5021047A (en) * 1989-08-29 1991-06-04 Movern John B Restricted use hypodermic syringe
US5183466A (en) * 1989-08-29 1993-02-02 Movern John B Restricted use hypodermic syringe
US5360146A (en) 1992-01-23 1994-11-01 Musashi Engineering Inc. Liquid dispenser plunger
US5453093A (en) * 1994-09-30 1995-09-26 Haining; Michael L. Disposable dental syringe
US5738655A (en) * 1996-07-15 1998-04-14 Vallelunga; Anthony J. Nonrefillable syringe
US5865803A (en) 1997-05-19 1999-02-02 Major; Miklos Syringe device having a vented piston
US20020077598A1 (en) * 1998-10-29 2002-06-20 Yap Darren Y. K. Improved fluid reservoir piston
US6632198B2 (en) * 1999-10-15 2003-10-14 Becton Dickinson And Company Retracting needle syringe
US6503084B2 (en) 2000-02-24 2003-01-07 Dentsply Detrey G.M.B.H. Method for dispensing dental materials
US6916308B2 (en) 2000-06-08 2005-07-12 Cook Incorporated High pressure injection syringe
US7128246B2 (en) 2000-08-17 2006-10-31 3M Espe Ag Slotted plunger
US7547297B2 (en) * 2001-05-11 2009-06-16 West Pharmaceutical Services Deutschland Gmbh & Co. Kg Pharmaceutical syringe piston
US6572565B2 (en) * 2001-10-10 2003-06-03 Maxxon, Inc. Blood sampling assembly with a retractable needle
US20030233075A1 (en) * 2002-06-14 2003-12-18 Serge Huegli Piston stopper for injection device, product container and injection device
US7101351B2 (en) * 2003-11-03 2006-09-05 Becton, Dickinson And Company Safety device for a syringe
US20050137533A1 (en) * 2003-12-17 2005-06-23 Masamichi Sudo Piston for a syringe and a prefilled syringe using the same
US20070250004A1 (en) * 2004-07-08 2007-10-25 Chung-Hao Tung Safe syringe with automatically retractable needle
US20060178643A1 (en) * 2004-12-27 2006-08-10 Daikyo Seiko, Ltd. Syringe piston
US20070078406A1 (en) * 2005-08-15 2007-04-05 Linfair Engineering (Hk) Co., Ltd. Safety syringe
US20070078407A1 (en) * 2005-08-17 2007-04-05 Hung-Chi Huang Safety syringe
US7503905B2 (en) 2005-10-03 2009-03-17 Ultradent Products, Inc. Venting syringe plunger
US20070167910A1 (en) * 2005-11-09 2007-07-19 Hyprotek, Inc. Syringe Devices, Components of Syringe Devices, and Methods of Forming Components and Syringe Devices
US20080097387A1 (en) * 2006-09-04 2008-04-24 Spector David M Oral cavity liquid delivery system including pre-angled needle assembly and method for using the same
US20080154192A1 (en) * 2006-12-26 2008-06-26 Stat Medical Devices, Inc. Pen needle tip
USD581528S1 (en) * 2007-06-25 2008-11-25 Daikyo Seiko, Ltd. Piston for syringe
USD583938S1 (en) * 2007-12-21 2008-12-30 Daikyo Seiko, Ltd. Piston for syringe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD733869S1 (en) * 2013-08-30 2015-07-07 Carebay Europe Limited Housing for a medical injector

Similar Documents

Publication Publication Date Title
USD638737S1 (en) Ring
USD608642S1 (en) Bottle
USD616738S1 (en) Packaging
USD648689S1 (en) TV-box
USD609383S1 (en) Lampshade
USD599646S1 (en) Hanger
USD633338S1 (en) Flask
USD632524S1 (en) Flask
USD587162S1 (en) Emblem
USD585266S1 (en) Hanger
USD644490S1 (en) Casserole
USD621635S1 (en) Display tree
USD585265S1 (en) Hanger
USD603220S1 (en) Tumbler
USD592062S1 (en) Bottle
USD600101S1 (en) Hanger
USD646988S1 (en) Shaped can
USD636527S1 (en) Lampshade
USD619034S1 (en) Diamond
USD621195S1 (en) Multi-purpose pillow
USD641094S1 (en) Lampshade
USD649880S1 (en) Cylinder package
USD632547S1 (en) Cable bearer
USD604163S1 (en) Bottle
USD595474S1 (en) Keg