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Patent
D532440
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Priority
May 06 2005
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Filed
May 06 2005
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Issued
Nov 21 2006
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Expiry
Nov 21 2020
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Assg.orig
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Entity
unknown
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20
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11
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n/a
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The ornamental design for a calculator, as shown and described.
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FIG. 1 is a front perspective view of a calculator;
FIG. 2 is a front view of the calculator of FIG. 1;
FIG. 3 is a top plan view of the calculator of FIG. 1;
FIG. 4 is a side elevation view of the calculator of FIG. 1; and,
FIG. 5 is a rear view of the calculator of FIG. 1.
Oas, Daniel
Patent |
Priority |
Assignee |
Title |
7569781, |
Sep 30 2005 |
Qualcomm Incorporated |
Switch assembly having non-planar surface and activation areas |
8270158, |
Aug 30 2007 |
Qualcomm Incorporated |
Housing construction for mobile computing device |
8804332, |
Feb 04 1999 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L P |
Handheld computer |
9367083, |
Feb 04 1999 |
Hewlett-Packard Development Company, L.P. |
Computing device housing |
D573630, |
Sep 27 2006 |
|
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D579483, |
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SNUGZ USA, LLC |
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D582969, |
Sep 05 2007 |
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Desktop electronic calculator |
D594897, |
Jun 10 2008 |
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Touchpad calculator |
D600245, |
Oct 11 2005 |
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D606591, |
Feb 25 2009 |
SNUGZ USA, LLC |
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D613743, |
Aug 30 2007 |
Qualcomm Incorporated |
Mobile computing device |
D672346, |
Jul 29 2011 |
Karbonstream Corporation |
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D716796, |
Dec 12 2012 |
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D717677, |
Mar 14 2013 |
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D720197, |
Mar 18 2013 |
HANDY TWINE KNIFE COMPANY, INC |
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D741854, |
Dec 09 2013 |
|
Tablet for displaying a plurality of holographic images |
D783601, |
Apr 27 2015 |
Hand Held Products, Inc. |
Tablet computer with removable scanning device |
D911433, |
Jan 09 2019 |
FOSHAN CITY NANHAI HUISEN PLEXIGLASS CRAFTS CO., LTD |
Calculator |
D941387, |
Feb 02 2019 |
FOSHAN CITY NANHAI HUISEN PLEXIGLASS CRAFTS CO., LTD |
Calculator |
D978961, |
Feb 23 2021 |
|
Electronic calculator |
Patent |
Priority |
Assignee |
Title |
4157588, |
Sep 02 1976 |
Citizen Watch Co. Ltd. |
Miniature type electronic device |
20040074675, |
|
|
|
D300539, |
Aug 07 1987 |
Joseph Leeb Enterprises |
Calculator |
D305906, |
Feb 13 1986 |
SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH |
Electronic calculator with radio |
D314004, |
Apr 20 1987 |
Casio Computer Co., Ltd. |
Electronic calculator |
D370472, |
Dec 27 1994 |
UvTek Corporation |
Combined mouse pad with a calculator |
D410440, |
May 28 1998 |
|
Vehicle maintenance manager |
D432560, |
Dec 28 1999 |
|
Score bank |
D468342, |
Jun 19 2001 |
PI-Design AG |
Calculator |
D505338, |
Nov 25 2003 |
Carrin Electronics Co., Ltd. |
Combined LCD clock, thermometer, hydrometer and barometer |
D508071, |
Jan 20 2004 |
Cheng Uei Precision Industry Co., Ltd. |
Calculator |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a