PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D278764
|
Priority
Jun 30 1982
|
Filed
Jun 30 1982
|
Issued
May 14 1985
|
Expiry
May 14 1999
|
|
Assg.orig
|
|
Entity
unknown
|
19
|
4
|
n/a
|
|
|
The ornamental design for a battery operated tooth brush, as shown and described.
|
FIG. 1 is a side elevational view of a battery operated toothbrush showing
my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view showing the side opposite that of FIG. 1;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a bottom view thereof.
Olsen, Hans
Patent |
Priority |
Assignee |
Title |
7434286, |
Feb 26 2003 |
ALTITUDE, INC ; Colgate-Palmolive Company |
Powered toothbrush with improved ergonomics |
7793375, |
May 12 2003 |
Colgate-Palmolive Company |
Powered toothbrush with curved neck and flexible shaft |
8196246, |
Oct 14 2011 |
Den-Mat Holdings, LLC |
Toothbrush head connection |
8776299, |
Oct 14 2011 |
Den-Mat Holdings, LLC |
Toothbrush head |
D294885, |
May 06 1985 |
|
Electric toothbrush |
D306236, |
Mar 29 1984 |
PROFESSIONAL DENTAL TECHNOLOGIES, INC , A CORP OF NEVADA |
Brush head for mounting in a dental instrument |
D309062, |
Mar 29 1984 |
PROFESSIONAL DENTAL TECHNOLOGIES, INC , A CORP OF NEVADA |
Brush head for mounting in a dental instrument |
D334842, |
Jun 12 1991 |
PROFESSIONAL DENTAL TECHNOLOGIES, CORPORATION |
Triple head toothbrush |
D413729, |
Nov 20 1995 |
DenTek Oral Care, Inc |
Gum brush |
D701388, |
Nov 23 2011 |
DentistRx, LLC; SHENZHEN RISUN TECHNOLOGY CO , LTD |
Power toothbrush |
D787189, |
Mar 17 2014 |
GOSMILE, LLC |
Toothbrush |
D793736, |
Dec 05 2014 |
CURADEN AG |
Head for electrical toothbrush |
D794334, |
Dec 05 2014 |
CURADEN AG |
Head for electrical toothbrush |
D794335, |
Dec 05 2014 |
CURADEN AG |
Head for electrical toothbrush |
D867580, |
Feb 27 2007 |
Water Pik, Inc. |
Oral irrigator tip with bristles |
D884893, |
Sep 17 2018 |
YJK TECHNOLOGY SHENZHEN CO , LIMITED |
Electrical dental calculus remover |
D941030, |
Dec 29 2018 |
|
Extendable interdental brush |
D952134, |
May 07 2020 |
SHAOXING SAQI TECHNOLOGY CO , LTD |
Oral irrigator or water flosser |
ER2781, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a