Patent
   D329751
Priority
Apr 24 1990
Filed
Apr 24 1990
Issued
Sep 29 1992
Expiry
Sep 29 2006
Assg.orig
Entity
unknown
11
6
n/a
The ornamental design for a toothbrush head and handle unit, as shown and described.

FIG. 1 is a top plan view of a toothbrush head and handle unit showing our new design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a top perspective view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an enlarged front end elevational view thereof; and,

FIG. 6 is a rear end elevational view thereof.

The broken line showing of the lettering in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Berger, Robert L., Booth, Anthony, Piano, Anthony, Woodrum, Byron, Allsop, Michael J., Hyman, Sr., Richard M.

Patent Priority Assignee Title
D361209, Jul 22 1993 Colgate-Palmolive Company Toothbrush head
D368163, Mar 28 1995 Gillette Canada Company Toothbrush handle
D386006, Apr 04 1996 Colgate-Palmolive Company Toothbrush
D386311, Apr 04 1996 Colgate-Palmolive Company Toothbrush
D391769, Mar 27 1995 Gillette Canada Company Toothbrush handle
D396145, Dec 23 1996 Gillette Canada Company Toothbrush
D396557, Apr 04 1996 Colgate-Palmolive Company Toothbrush handle
D416685, Mar 28 1995 Gillette Canada Company Toothbrush handle
D433815, Aug 05 1999 GILLETTE CANADA, INC A CORP OF CANADA Toothbrush
D451285, Jun 06 2000 Tepe Munhygienprodukter AB Toothbrush
D462525, Mar 30 2000 Gillette Canada Company Toothbrush
Patent Priority Assignee Title
1018927,
238834,
D270972, Jul 23 1981 Oral Ease Inc. Handle for tooth brush or similar article
D273724, Sep 29 1982 WARNER-LAMBERT COMPANY, A CORP OF DE Toothbrush
D312729, Feb 22 1988 Eagle Hygienic Rubber Co. Toothbrush back and handle unit
D315449, May 15 1989 George G., Michaels Toothbrush handle
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 24 1990Warner-Lambert Company(assignment on the face of the patent)
Apr 24 1990BOOTH, ANTHONYWarner-Lambert CompanyASSIGNMENT OF ASSIGNORS INTEREST 0052900203 pdf
Apr 24 1990PIANO, ANTHONYWarner-Lambert CompanyASSIGNMENT OF ASSIGNORS INTEREST 0052900203 pdf
Apr 24 1990WOODRUM, BYRONWarner-Lambert CompanyASSIGNMENT OF ASSIGNORS INTEREST 0052900203 pdf
Apr 24 1990ALLSOP, MICHAEL J Warner-Lambert CompanyASSIGNMENT OF ASSIGNORS INTEREST 0052900203 pdf
Apr 24 1990BERGER, ROBERT L Warner-Lambert CompanyASSIGNMENT OF ASSIGNORS INTEREST 0052900203 pdf
Apr 24 1990HYMAN, RICHARD M SR Warner-Lambert CompanyASSIGNMENT OF ASSIGNORS INTEREST 0052900203 pdf
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