Dry erase board
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Description
Claims
The ornamental design for a dry erase board, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
872673 | December 1907 | Nock |
1535874 | April 1925 | Stevens |
D141059 | May 1945 | Siegel |
2434860 | January 1948 | Oxley |
D171761 | March 1954 | Henning et al. |
3623793 | November 1971 | Merten et al. |
D257711 | December 30, 1980 | Willitts |
4496127 | January 29, 1985 | Nelson |
5161320 | November 10, 1992 | Shaw |
D357812 | May 2, 1995 | Pena |
D370355 | June 4, 1996 | Kenney |
D372499 | August 6, 1996 | Carlson et al. |
D462992 | September 17, 2002 | Beno |
6493976 | December 17, 2002 | Kenney |
- Digital photograph of a Boone dry erase board which was publicly available before Sep. 20, 2006.
- Digital photograph of Boone dry erase board which was publicly available before Sep. 20, 2006.
- Digital photograph of an Umbra dry erase board which was publicly available before Sep. 20, 2006.
Patent History
Patent number: D566765
Type: Grant
Filed: Sep 20, 2006
Date of Patent: Apr 15, 2008
Assignee: Sanford, L.P. (Oak Brook, IL)
Inventor: Matthew Justin Gerules (Chicago, IL)
Primary Examiner: Elizabeth A. Albert
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/266,426
Type: Grant
Filed: Sep 20, 2006
Date of Patent: Apr 15, 2008
Assignee: Sanford, L.P. (Oak Brook, IL)
Inventor: Matthew Justin Gerules (Chicago, IL)
Primary Examiner: Elizabeth A. Albert
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/266,426
Classifications
Current U.S. Class:
Writing Or Drawing Surface, E.g., Blackboard, Drawing Board, Etc. (7) (D19/52)