Patent
   D343294
Priority
Mar 29 1990
Filed
Dec 13 1991
Issued
Jan 18 1994
Expiry
Jan 18 2008

TERM.DISCL.
Assg.orig
Entity
unknown
32
10
n/a
The ornamental design for a toothbrush head and neck unit, as shown and described.

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

FIG. 2 is an elevational view of the side thereof;

FIG. 3 is an enlarged top plan view thereof;

FIG. 4 is an enlarged opposite side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a bottom plan view showing a second embodiment of our new design;

FIG. 9 is an elevational view of the side thereof;

FIG. 10 is an enlarged top plan view thereof;

FIG. 11 is an enlarged opposite side elevational view thereof;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a rear elevational view thereof; and,

FIG. 14 is a perspective view thereof.

Crawford, John C., Curtis, John P., Rustogi, Kedar N., Kemp, James H., Mintel, Thomas E., Heinzelman, Bert D., Lamond, Donald R., Edelman, Laura H.

Patent Priority Assignee Title
8166601, Apr 02 2001 Braun GmbH Electric toothbrush head
8776302, Aug 29 2008 Trisa Holding AG; Colgate-Palmolive Company Oral care implement
9549607, Aug 29 2008 Colgate-Palmolive Company Oral care implement
D386313, Sep 05 1996 Colgate-Palmolive Company Toothbrush
D386314, Sep 05 1996 Colgate-Palmolive Company Toothbrush
D387205, Aug 02 1996 Colgate-Palmolive Company Toothbrush
D390706, Oct 24 1996 Colgate-Palmolive Company Toothbrush
D391765, Sep 05 1996 Colgate-Palmolive Company Toothbrush handle
D391766, Sep 05 1996 Colgate-Palmolive Company Toothbrush
D391768, Sep 05 1996 Colgate-Palmolive Company Toothbrush
D395363, Aug 02 1996 Colgate-Palmolive Company Toothbrush
D396753, Sep 05 1996 Colgate-Palmolive Company Toothbrush
D397254, Sep 05 1996 Colgate-Palmolive Company Toothbrush
D434563, Mar 07 2000 Gillette Canada Company Set of bristles for a brush
D464799, Jan 28 2002 Ranir, LLC Set of bristles for a toothbrush
D475855, Apr 12 2002 Colgate-Palmolive Company Electric toothbrush bristle pattern
D514323, Feb 18 2005 Colgate-Polmolive Company Toothbrush
D522755, Feb 18 2005 Colgate-Palmolive Company Portion of a toothbrush
D631257, Dec 15 2009 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D632084, Aug 29 2008 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D642802, Aug 29 2008 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D642803, Aug 29 2008 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D642804, Dec 15 2009 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D655916, Aug 29 2008 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D655917, Dec 15 2009 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D655918, Dec 15 2009 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D671325, Dec 15 2009 Trisa Holding AG; Colgate-Palmolive Company Toothbrush
D808659, Jun 20 2012 Braun GmbH Toothbrush head with tongue cleaner
D904033, Oct 01 2016 Airway Medix S.A Toothbrush assembly
D947541, May 25 2021 Manual toothbrush with integrated barrel-shaped handle
ER3998,
ER9726,
Patent Priority Assignee Title
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1382681,
2567080,
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4268933, Nov 30 1979 Bristles for an interproximal and periodontal toothbrush
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FR2587183,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 13 1991Colgate-Palmolive Company(assignment on the face of the patent)
Feb 04 1992HEINZELMAN, BERT D Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST 0063850409 pdf
Feb 04 1992EDELMAN, LAURA H Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST 0063850412 pdf
Feb 05 1992LAMOND, DONALD R Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST 0063850412 pdf
Feb 07 1992CURTIS, JOHN P Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST 0063850406 pdf
Feb 13 1992CRAWFORD, JOHN C Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST 0063850406 pdf
Feb 25 1992KEMP, JAMES H Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST 0063850409 pdf
Feb 28 1992MINTEL, THOMAS E Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST 0063850409 pdf
Mar 02 1992RUSTOGI, KEDAR N Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST 0063850406 pdf
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