Patent
   D398396
Priority
Feb 28 1997
Filed
Feb 28 1997
Issued
Sep 15 1998
Expiry
Sep 15 2012
Assg.orig
Entity
unknown
3
18
n/a
I claim the ornamental design for the plungerless syringe, as shown and described.

FIG. 1 is a front elevational view of the plungerless syringe showing my new design, the rear elevational being identical;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof; and,

FIG. 4 is a right side elevational view thereof, the left side being identical.

Poynter, Richard Q.

Patent Priority Assignee Title
11154665, Jun 24 2015 Ethicon, Inc. Hemostatic powder delivery devices and methods
11717619, Jun 24 2015 Ethicon, Inc. Hemostatic powder delivery devices and methods
D432646, Feb 26 1999 KOCHER-PLASTIK MASCHINENBAU GMBH Syringe with air trap
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 21 1997POYNTER, RICHARD Q Vital Signs, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0084160871 pdf
Feb 28 1997Vital Signs, Inc.(assignment on the face of the patent)
Oct 03 2003Vital Signs, IncVITAL PHARMA, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0145600360 pdf
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