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Patent
D599842
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Priority
Dec 31 2008
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Filed
Dec 31 2008
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Issued
Sep 08 2009
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Expiry
Sep 08 2023
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Assg.orig
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Entity
unknown
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5
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7
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n/a
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What is claimed is the ornamental design for a calculator, as shown and described.
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FIG. 1 is a perspective view of a calculator showing a new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a right side elevation view thereof; and,
FIG. 5 is a back elevation view thereof.
The broken lines depict environmental subject matter only and form no part of the claimed design.
Palmer, Andrew
Patent |
Priority |
Assignee |
Title |
D304044, |
Apr 07 1986 |
GRID SYSTEMS CORPORATION, 47211 LAKEVIEW BLVD , FREMONT, CA , 94537-5003 |
Turning pictures playbox |
D312093, |
Jun 07 1988 |
Limax Electronics Co., Inc. |
Combined calculator and puzzle or similar article |
D361097, |
Jun 03 1994 |
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Magic game paper |
D367502, |
Nov 14 1994 |
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Shiftable block puzzle |
D397741, |
Jul 18 1995 |
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Picture puzzle |
D582969, |
Sep 05 2007 |
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Desktop electronic calculator |
D583812, |
May 07 2008 |
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Handheld electronic speaking dictionary |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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