Patent
   D271521
Priority
Aug 11 1980
Filed
Aug 11 1980
Issued
Nov 22 1983
Expiry
Nov 22 1997
Assg.orig
Entity
unknown
4
7
n/a
The ornamental design for a pump handle for use with a biopsy specimen collector, as shown and described.

FIG. 1 is a front perspective view of a pump handle for use with a biopsy specimen collector, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof.

Ryan, James P., Downing, Roy W.

Patent Priority Assignee Title
D329092, Feb 14 1990 Stryker Corporation Handpiece housing for a surgical drill, reamer, sagittal saw, or the like
D337821, Aug 12 1991 Fine needle aspiration biopsy gun
D369657, Sep 30 1992 VIVOLUTION A S Dispenser for tissue glue
D927810, Nov 07 2018 Lange Christian sa Directional arm for a vacuum cleaner tube
Patent Priority Assignee Title
3888421,
3945371, May 26 1972 Apparatus for inspection and sampling in restricted aperture cavities employing fibre optics
4257425, Jun 04 1979 GAMOGEN, INC , 713 NORTH STREET, MIDDLETOWN, NEW YORK, A NEW YORK CORP Biopsy specimen collector
235872,
D252097, Feb 01 1978 Ransburg Corporation Spray gun
DE2238019,
FR1451726,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 30 1980DOWNING ROY W Codman & Shurtleff, IncASSIGNMENT OF ASSIGNORS INTEREST 0037940717 pdf
Aug 11 1980Ashbourne Development Corporation(assignment on the face of the patent)
Nov 30 1982COMAN & SHURTLEFF INCASHBOURNE DEVELOPMENT CORPORATION A KY CORPASSIGNMENT OF ASSIGNORS INTEREST 0041500530 pdf
Jun 30 1987GAMOGEN, INC ,GAMOGEN, INC , 713 NORTH STREET, MIDDLETOWN, NEW YORK, A NEW YORK CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048180890 pdf
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