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Patent
D398396
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Priority
Feb 28 1997
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Filed
Feb 28 1997
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Issued
Sep 15 1998
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Expiry
Sep 15 2012
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Assg.orig
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Entity
unknown
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3
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18
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n/a
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I claim the ornamental design for the plungerless syringe, as shown and described.
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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 |
3337039, |
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3340869, |
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3387610, |
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3473524, |
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3557788, |
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3802435, |
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3844284, |
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4254769, |
Jan 24 1980 |
|
Collapsible container apparatus with air vent and shut-off valve |
4411656, |
Jan 29 1982 |
CORPAK MEDSYSTEMS, INC |
Compressible syringe |
4753638, |
Apr 11 1985 |
Clinical Product Development, Ltd. |
Medical syringe |
5102398, |
Sep 18 1990 |
KOCHER-PLASTIK MASCHINENBAU GMBH |
Plungerless syringe |
5242422, |
Nov 29 1991 |
Professional Medical Products, Inc. |
One piece molded syringe with tethered cap |
5370626, |
Sep 18 1990 |
KOCHER-PLASTIK MASCHINENBAU GMBH |
Plungerless syringe |
5538506, |
Nov 03 1993 |
KOCHER-PLASTIK MASCHINENBAU GMBH |
Prefilled fluid syringe |
236235, |
|
|
|
D246321, |
Jun 05 1975 |
Astra Lakemedel Aktiebolag |
Disposable syringe for storing and administering pharmaceutical preparations |
D269706, |
Nov 05 1980 |
Baxter Travenol Laboratories, Inc. |
Dispensing container for pharmaceutical diluents |
D288006, |
Sep 26 1983 |
Astra Lakemedel Aktiebolag |
Disposable syringe for storing and administering pharmaceutical preparations |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a