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Patent
D689922
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Priority
Jul 26 2012
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Filed
Oct 09 2012
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Issued
Sep 17 2013
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Expiry
Sep 17 2027
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Assg.orig
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Entity
unknown
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2
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10
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n/a
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The ornamental design for a flexible cover for a calculator, as shown and described.
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FIG. 1 is a front view of a flexible cover for a calculator;
FIG. 2 is a side view of the cover for a calculator;
FIG. 3 is top view of the cover for a calculator;
FIG. 4 is a rear elevation view of the cover for a calculator; and,
FIG. 5 is a bottom view of the cover for a calculator.
Rubin, Jonathan
| Patent |
Priority |
Assignee |
Title |
| D283138, |
Jan 25 1983 |
Zengrange Limited |
Protective case for a calculator or the like |
| D283950, |
Nov 07 1983 |
Harwood Manufacturing Company |
Combined card and calculator case |
| D487456, |
Feb 04 2002 |
Motorola Mobility LLC |
Housing for a communication device or similar articles |
| D501499, |
Dec 22 2003 |
Casio Keisanki Kabushiki Kaisha |
Electronic calculator |
| D547362, |
Oct 04 2005 |
Hewlett-Packard Development Company, L.P. |
Calculator with port and cover |
| D580478, |
Jan 15 2008 |
Casio Keisanki Kabushiki Kaisha |
Electronic calculator |
| D598485, |
Nov 03 2008 |
Casio Keisanki Kabushiki Kaisha |
Electronic calculator |
| D633134, |
Apr 16 2010 |
|
Calculator lid |
| D676079, |
Jul 26 2012 |
Jonathan, Rubin |
Flexible cover for a calculator |
| D677715, |
Jul 26 2012 |
Jonathan, Rubin |
Flexible cover for a calculator |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
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n/a