Patent
   D297570
Priority
Nov 01 1985
Filed
Nov 01 1985
Issued
Sep 06 1988
Expiry
Sep 06 2002
Assg.orig
Entity
unknown
15
5
n/a
The ornamental design for a protective sheath cover for a hypodermic syringe needle, substantially as shown and described.

FIG. 1 is a front elevational view of a protective sheath cover for a hypodermic syringe needle showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a front perspective view thereof; and

FIG. 5 is a rear perspective view thereof.

Ambrose, William A., Garcia, Fernando A.

Patent Priority Assignee Title
8512295, Aug 19 2010 WEST PHARMACEUTICAL SERVICES, INC Rigid needle shield
9084854, Aug 19 2010 West Pharmaceutical Services, Inc. Rigid needle shield
D307634, Nov 09 1987 Needle cover
D320277, Mar 30 1989 Becton, Dickinson and Company; BECTON, DICKINSON AND COMPANY, A CORP OF NJ Needle shield or the like
D322671, Nov 22 1989 Becton, Dickinson and Company Needle shield or the like
D332308, Mar 30 1990 Becton, Dickinson and Company Needle shield
D336132, Apr 04 1991 Syringe safety sheath
D526909, Dec 16 2004 ROSENTHAL & ROSENTHAL, INC ; ROSENTHAL, INC Cosmetic related dispensing container
D617453, Dec 15 2008 Retractable Technologies, Inc. Syringe barrel with divided petaloid tip
D617454, Feb 13 2008 Retractable Technologies, Inc. Syringe barrel with divided petaloid tip
D728110, Mar 11 2014 SONIVATE MEDICAL, INC Sterile sheath for wearable medical imaging instrument
D744094, Feb 14 2013 CITIBANK, N A Flow control device knob with indicia
D756524, Aug 05 2013 Protective cover for a subdermal needle electrode cable assembly
ER2799,
ER8475,
Patent Priority Assignee Title
2737949,
2972991,
3050059,
3219036,
3253592,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 01 1985E. I. du Pont de Nemours and Company(assignment on the face of the patent)
Oct 27 1986American Hospital Supply CorporationE I DU PONT DE NEMOURS AND COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0047410933 pdf
Apr 26 1991E I DU PONT DE NEMOURS AND COMPANYDu Pont Merck Pharmaceutical CompanyASSIGNMENT OF ASSIGNORS INTEREST 0059550010 pdf
Jul 01 1998DUPONT MERCK PHARMACEUTICAL COMPANY, THEDupont Pharmaceuticals CompanyCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0095860702 pdf
Oct 01 2001Dupont Pharmaceuticals CompanyBristol-Myers Squibb Pharma CompanyCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0126070038 pdf
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