Patent
   D498272
Priority
Jun 20 2003
Filed
Jun 20 2003
Issued
Nov 09 2004
Expiry
Nov 09 2018
Assg.orig
Entity
unknown
42
7
n/a
The ornamental design for an adjustable dumbbell, as shown.

FIG. 1 is a perspective view of an adjustable dumbbell showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevation view thereof, the other side being identical thereto; and,

FIG. 5 is an end elevation view thereof, the other end being identical thereto.

The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design.

Kim, Sungho, Patel, Arvin, Sanford-Schwentke, Anthony

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10933272, Jun 22 2018 Auto-adjustable weight device, system, and method
11040235, Jun 18 2019 Beto Engineering and Marketing Co., Ltd. Dumbbell assembly
11040236, Dec 20 2019 FLORIEY INDUSTRIES INTERNATIONAL CO. Adjustable exercise device
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D644701, Jul 30 2010 POWERBLOCK HOLDINGS, INC Selectorized dumbbell having kettlebell style handle
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Patent Priority Assignee Title
6149558, Aug 31 1999 CHEN, JAMES; TSAI, TONY Adjustable dumbbell
6196952, Mar 08 1999 CHEN, JAMES; TSAI, TONY Adjustable dumbbell
6228003, Mar 17 1998 ICON HEALTH & FITNESS, INC Adjustable dumbbell and system
6261022, Mar 17 1998 ICON HEALTH & FITNESS, INC Adjustable dumbbell and system
6500101, Aug 11 2000 CHEN, JAMES; TSAI, TONY Adjustable dumbbell
D359778, Feb 05 1993 INTELLEX, INC Adjustable dumbbell
D422654, Jun 08 1999 CHEN, JAMES; TSAI, TONY Adjustable dumbbell
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 06 2003SANDFORD-SCHWENTKE, ANTHONYNorth Pole LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142280664 pdf
Jun 06 2003KIM, SUNGHONorth Pole LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142280664 pdf
Jun 06 2003PATEL, ARVINNorth Pole LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142280664 pdf
Jun 20 2003NorthPole Limited(assignment on the face of the patent)
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