Patent
   D635610
Priority
Mar 25 2010
Filed
Mar 25 2010
Issued
Apr 05 2011
Expiry
Apr 05 2025
Assg.orig
Entity
unknown
4
13
n/a
What is claimed is the ornamental design for a calculator, as shown and described.

FIG. 1 is a top perspective view of a calculator, showing the new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a right-side elevational view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear view thereof.

The broken lines showing indicia on buttons of the design and logos in FIGS. 1 and 3 are included for the purpose of illustrating the invention in use, and form no part of the claimed design.

TenBrink, Carl

Patent Priority Assignee Title
D766910, Nov 11 2014 Set of trigonometry calculator keys
D821406, Mar 18 2016 SARIANA, LLC Computer keypad
D848421, Jul 06 2017 SARIANA, LLC Keypad
D926186, Apr 28 2017 AsusTek Computer Inc. Keyboard
Patent Priority Assignee Title
D282669, Mar 15 1984 Abacus
D333831, Jul 01 1991 Datel Electrocraft Corp. Calculator
D372031, Jun 14 1995 TELE-COMMUNICATIONS, INC TV remote control device
D374029, Aug 28 1995 Calculator
D382009, May 31 1996 Pencil box calculator
D383485, Jul 25 1996 Long Hall Technologies, L.L.C. Calculator
D427585, Mar 08 1999 NEC Corporation Remote controller for image player
D436106, Jul 26 1999 Apple-shaped monitor
D475707, Jun 21 2002 Hannspree, Inc LCD display
D476654, Aug 09 2002 Hannspree, Inc Liquid crystal display
D582969, Sep 05 2007 Desktop electronic calculator
D606114, Aug 06 2008 Calculator
D610583, Jun 25 2009 Hannspree, Inc. Display
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 25 2010GPA Plus, LLC(assignment on the face of the patent)
Jul 22 2010TENBRINK, CARL, MR GPA Plus, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0247390635 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule