Patent
   D320857
Priority
Apr 07 1989
Filed
Apr 07 1989
Issued
Oct 15 1991
Expiry
Oct 15 2005
Assg.orig
Entity
unknown
14
3
n/a
The ornamental design for a surgical bariatric trocar tip, substantially as shown and described.

FIG. 1 is a top front perspective view of a surgical bariatric trocar tip showing our new design, without the pigtail thread;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a cross-sectional view taken along line 5--5 of FIG. 2;

FIG. 6 is a front elevational view thereof having a pigtail thread attached thereto and wound thereon; and

FIG. 7 is a perspective view thereof showing the pigtail thread in an unwound position.

Goodman, Richard L., Tompkins, Thomas M., Bescher, Roland L.

Patent Priority Assignee Title
5538509, Jan 31 1994 Conmed Corporation Trocar assembly
5855566, Jan 31 1994 Conmed Corporation Trocar assembly
5941852, Jan 31 1994 Conmed Corporation Trocar assembly
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9017298, Sep 15 2008 Biomet, Inc; Biomet Manufacturing, LLC; ZB MANUFACTURING, LLC Bone marrow aspiration needle
D354562, Feb 22 1993 Conmed Corporation Trocar site stabilizer
D354565, Feb 22 1993 Conmed Corporation Trocar converter
D364924, Feb 22 1993 Conmed Corporation Trocar
D654168, Sep 21 2010 Covidien LP Bladeless obturator member
D656233, Sep 21 2010 Covidien LP Bladeless obturator member
D697207, Dec 30 2010 CITIBANK, N A Lumen end with blunt tip
D842473, Jul 26 2016 KARL STORZ SE & CO KG Trocar
D938587, Jun 11 2018 Terumo Cardiovascular Systems Corporation Dissector cone for endoscope
Patent Priority Assignee Title
3613684,
4191191, Feb 13 1978 Laproscopic trocar
4931042, Oct 26 1987 United States Surgical Corporation Trocar assembly with improved latch
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 06 1989TOMPKINS, THOMAS M UNITED STATES SURGICAL CORPORATION, 150 GLOVER AVE , NORWALK, CT 06856ASSIGNMENT OF ASSIGNORS INTEREST 0050610874 pdf
Apr 06 1989GOODMAN, RICHARD L UNITED STATES SURGICAL CORPORATION, 150 GLOVER AVE , NORWALK, CT 06856ASSIGNMENT OF ASSIGNORS INTEREST 0050610874 pdf
Apr 06 1989BESCHER, ROLAND L UNITED STATES SURGICAL CORPORATION, 150 GLOVER AVE , NORWALK, CT 06856ASSIGNMENT OF ASSIGNORS INTEREST 0050610874 pdf
Apr 07 1989United States Surgical Corporation(assignment on the face of the patent)
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