|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D352981
|
|
Priority
Jun 28 1993
|
|
Filed
Jun 28 1993
|
|
Issued
Nov 29 1994
|
|
Expiry
Nov 29 2008
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
14
|
|
8
|
|
n/a
|
|
|
|
The ornamental design for a dumbbell, as shown and described.
|
FIG. 1 is a perspective view of a dumbbell showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a right view thereof;
FIG. 4 is a left view thereof; and,
FIG. 5 is a top view thereof.
Ko, Ching-Ho
| Patent |
Priority |
Assignee |
Title |
| 7458921, |
Jan 04 2006 |
Target Brands, Inc. |
Hand weight with strap |
| D399910, |
Apr 16 1996 |
Sportworks, Ltd. |
Compact dumbbell |
| D481771, |
Jul 05 2002 |
Ace Specialty, Inc.; Grace Premier Fitness and Wellness Products, Inc. |
Kettle bell |
| D553697, |
Jan 04 2006 |
Target Brands, Inc. |
Hand weight with strap |
| D575361, |
Jul 10 2007 |
Tyr Sport, Inc. |
Fitness dumbbell |
| D776210, |
Sep 02 2015 |
|
Exercise glove |
| D877825, |
Oct 17 2018 |
|
Exercise weight |
| D973785, |
May 21 2021 |
Procreate Brands LLC |
Hand squeeze toy |
| D978979, |
Apr 30 2021 |
Procreate Brands LLC |
Hand grip toy |
| ER1974, |
|
|
|
| ER7340, |
|
|
|
| ER7955, |
|
|
|
| ER821, |
|
|
|
| ER9884, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| 4351526, |
Mar 05 1980 |
|
Dumbells |
| 4854575, |
Jan 14 1988 |
WILSON WATER WEIGHTS, INC , A CORP OF DE |
Fluid fillable, collapsible dumbbells |
| 5033740, |
Nov 10 1989 |
PANAEROBICS, INC |
Apparatus for exercising that is used with a hand |
| D280337, |
Jul 16 1984 |
|
Runner's hand grip |
| D291341, |
Feb 04 1985 |
|
Hand exerciser |
| D297962, |
Jun 03 1985 |
|
Dumbbell |
| D340759, |
Dec 16 1991 |
MOCAP, INC |
Exercise weight |
| D343433, |
Aug 06 1992 |
STEP COMPANY, THE |
Hand weight |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a