Text lock
Latest Wordlock, Inc. Patents:
Description
The broken lines showing environment is for illustrative purpose only and forms no part of the claimed design.
Claims
The ornamental design for the text lock, as shown and described.
Referenced Cited
U.S. Patent Documents
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1866273 | July 1932 | Sinner |
1902214 | March 1933 | Buettner et al. |
2132201 | October 1938 | Allman |
3942559 | March 9, 1976 | Kranz et al. |
4422311 | December 27, 1983 | Zabel et al. |
D360348 | July 18, 1995 | Kusmiss |
D427884 | July 11, 2000 | Castellanos et al. |
D459971 | July 9, 2002 | Quan et al. |
D473446 | April 22, 2003 | Quan et al. |
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D605494 | December 8, 2009 | Plato |
Patent History
Patent number: D646953
Type: Grant
Filed: Nov 15, 2010
Date of Patent: Oct 18, 2011
Assignee: Wordlock, Inc. (Santa Clara, CA)
Inventors: Peter Schmidt (San Jose, CA), Kurt Kemppainen (Mound, MN)
Primary Examiner: Prabhakar Deshmukh
Attorney: Perkins Coie LLP
Application Number: 29/379,148
Type: Grant
Filed: Nov 15, 2010
Date of Patent: Oct 18, 2011
Assignee: Wordlock, Inc. (Santa Clara, CA)
Inventors: Peter Schmidt (San Jose, CA), Kurt Kemppainen (Mound, MN)
Primary Examiner: Prabhakar Deshmukh
Attorney: Perkins Coie LLP
Application Number: 29/379,148
Classifications
Current U.S. Class:
D8/334