Patent
   D302726
Priority
May 13 1986
Filed
Nov 03 1986
Issued
Aug 08 1989
Expiry
Aug 08 2003
Assg.orig
Entity
unknown
13
4
n/a
The ornamental design for an injection syringe, as shown and described.

FIG. 1 is a perspective view of an injection syringe, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof:

FIG. 4 is a right end elevational view thereof;

FIG. 5 is a left end elevational view thereof;

FIG. 6 is a front elevational view thereof; and

FIG. 7 is a rear elevational view thereof.

Schwobel, Eckhard

Patent Priority Assignee Title
5894870, Jun 10 1997 Pharmacia & Upjohn Company Syringe guide and vial holder
6685922, Mar 23 2000 DENTSPLY International Inc. Tooth whitening material and method of whitening teeth
6685923, Jan 25 2001 Dentsply Research & Development Corp Tooth whitening material and method of whitening teeth
8636702, Aug 21 2009 BECTON, DICKINSON FRANCE Magnifying collapsed plunger rod
D366698, Sep 29 1993 HOSPIRA, INC Combined pre-filled cartridge-needle unit and holder
D420129, Sep 04 1996 NMT Group PLC Syringe barrel
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D894381, Mar 29 2019 Retractable Technologies, Inc. Syringe barrel
D914871, Jul 12 2019 Retractable Technologies, Inc. Syringe barrel
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D914875, Jul 12 2019 Retractable Technologies, Inc. Syringe barrel
Patent Priority Assignee Title
2047010,
2586581,
4453934, Nov 11 1981 Oerlikon-Contraves AG Injection syringe for the successive injection of two liquids into the blood vessels of living bodies
4738660, May 12 1984 Injection syringe
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 25 1986SCHWOBEL, ECKHARDIntermedicat GmbHASSIGNMENT OF ASSIGNORS INTEREST 0046250213 pdf
Nov 03 1986Intermedicat GmbH(assignment on the face of the patent)
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