Patent
   D580478
Priority
Jan 15 2008
Filed
Jan 15 2008
Issued
Nov 11 2008
Expiry
Nov 11 2022
Assg.orig
Entity
unknown
16
5
n/a
The ornamental design for an electronic calculator, as shown.

FIG. 1 is a front, right side, top perspective view of an electronic calculator showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Ono, Junichi, Matsuda, Makoto

Patent Priority Assignee Title
D598485, Nov 03 2008 Casio Keisanki Kabushiki Kaisha Electronic calculator
D598486, Jan 29 2009 Casio Keisanki Kabushiki Kaisha Electronic calculator
D601620, Oct 17 2008 Brother Industries, Ltd. Tape printing machine
D631086, Feb 17 2010 Casio Keisanki Kabushiki Kaisha Electronic calculator
D652070, Jul 15 2010 Sharp Kabushiki Kaisha Electronic calculator
D662970, Jan 05 2011 Seiko Epson Corporation Label printer
D662971, Jan 05 2011 Seiko Epson Corporation Label printer
D689922, Jul 26 2012 Flexible cover for a calculator
D720802, Apr 14 2014 Casio Keisanki Kabushiki Kaisha Electronic calculator
D810190, Jun 28 2016 Sharp Kabushiki Kaisha Electronic calculator
D892208, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D898818, Nov 12 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902298, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902299, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902300, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902301, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
Patent Priority Assignee Title
6874005, Dec 28 2001 Texas Instruments Incorporated; Texas Instruments, Incorporated Subexpression selection of expression represented in contiguous tokenized polish representation
D307032, Jan 07 1987 Sharp Corporation Electronic calculator with solar cell
D501499, Dec 22 2003 Casio Keisanki Kabushiki Kaisha Electronic calculator
D536365, Apr 08 2005 Casio Keisanki Kabushiki Kaisha Electronic calculator
D560712, Oct 04 2005 Hewlett-Packard Development Company, L.P. Calculator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 08 2008MATSUDA, MAKOTOCASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0204300170 pdf
Jan 08 2008ONO, JUNICHICASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0204300170 pdf
Jan 15 2008Casio Keisanki Kabushiki Kaisha(assignment on the face of the patent)
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