TREA

Digital chalkboard

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Information

  • Patent Grant
  • D701265
  • Patent Number
    D701,265
  • Date Filed
    Tuesday, May 22, 2012
    12 years ago
  • Date Issued
    Tuesday, March 18, 2014
    10 years ago
  • US Classifications
    Field of Search
    • US
    • D06 300-313
    • D14 128
    • D14 336
    • D14 371
    • D14 374
    • D19 52
    • D20 10
    • D20 27
    • D20 39
    • D20 40
    • 040 581000
    • 040 584000
    • 040 611010
    • 040 611060
    • 312 230000
    • 434 408000
    • 434 410000
    • 434 415000
  • International Classifications
    • 1906
    • Term of Grant
      14Years
Information
Abstract
Description


FIG. 1 is a perspective view of digital chalkboard showing our new design; and,



FIG. 2 is a front elevational view thereof.


The broken lines showing rectangles on the digital chalkboard in FIGS. 1 and 2 are shown on an entirely claimed surface and are included to shown the outlines of features that form no part of the claimed design.


Claims
  • The ornamental design for digital chalkboard, as shown and described.
US Referenced Citations (32)
Number Name Date Kind
D42844 Wermerskirchen Jul 1912 S
2314721 Lowenstein Mar 1943 A
D137047 Halpern Jan 1944 S
D268098 Brown Mar 1983 S
D307676 Davis May 1990 S
5111196 Hunt May 1992 A
D339063 Simon Sep 1993 S
D364507 Schwartz Nov 1995 S
5465085 Caldwell et al. Nov 1995 A
5504475 Houdou et al. Apr 1996 A
5854474 Goodwin, III Dec 1998 A
5999105 Gordon Dec 1999 A
D424434 Hoffman May 2000 S
D451290 Allen Dec 2001 S
6518960 Omura et al. Feb 2003 B2
6698117 Stefany Mar 2004 B2
D545694 Bhavnani Jul 2007 S
D587463 Franco et al. Mar 2009 S
7511630 Strickland et al. Mar 2009 B2
D631263 Tang et al. Jan 2011 S
7889376 Nishiie Feb 2011 B2
7946489 Gelbman May 2011 B2
D657417 Naimi Apr 2012 S
D658898 DiNello et al. May 2012 S
D677474 Harris et al. Mar 2013 S
D677907 Hand Mar 2013 S
20040158494 Suthar Aug 2004 A1
20060000848 Humphrey Jan 2006 A1
20060085265 Dietz et al. Apr 2006 A1
20070214182 Rosenberg Sep 2007 A1
20100118200 Gelman et al. May 2010 A1
20110249007 Kuster et al. Oct 2011 A1
Foreign Referenced Citations (5)
Number Date Country
1 199 856 Apr 2002 EP
2 286 073 Aug 1995 GB
2000-322016 Nov 2000 JP
0063771 Oct 2000 WO
2006124081 Nov 2006 WO
Non-Patent Literature Citations (2)
Entry
Canadian Patent Application No. 148626, Office Action, dated Oct. 10, 2013.
Mexican Patent Application No. MX/f/2012/003689, Office Action, dated Oct. 17, 2013.