Chess board
Description
Claims
The ornamental design for a chess board, as shown and described.
Referenced Cited
U.S. Patent Documents
| 511773 | January 1894 | Higgins |
| 1780038 | October 1930 | Parker |
| D132919 | June 1942 | Vanek |
| 3730527 | May 1973 | Nelson |
| D241358 | September 1976 | Benson, Jr. |
| 4708349 | November 24, 1987 | Shomer |
| 5421582 | June 6, 1995 | Ritter |
| 5511793 | April 30, 1996 | Watt |
| 5803457 | September 8, 1998 | Smith |
| 6102399 | August 15, 2000 | Kifer |
| 6550770 | April 22, 2003 | Rackliff |
Patent History
Patent number: D550776
Type: Grant
Filed: Nov 30, 2005
Date of Patent: Sep 11, 2007
Inventors: Durwood L. Myers (Jackson, MS), Stephen R. Strickland (Brandon, MS)
Primary Examiner: Sandra L. Morris
Attorney: Jacobson Holman PLLC
Application Number: 29/243,695
Type: Grant
Filed: Nov 30, 2005
Date of Patent: Sep 11, 2007
Inventors: Durwood L. Myers (Jackson, MS), Stephen R. Strickland (Brandon, MS)
Primary Examiner: Sandra L. Morris
Attorney: Jacobson Holman PLLC
Application Number: 29/243,695
Classifications
Current U.S. Class:
Rectangular Or Square Perimeter (D21/349)