Square base
Description
Claims
The ornamental design for a square base, as shown.
Referenced Cited
U.S. Patent Documents
6113054 | September 5, 2000 | Ma |
D433615 | November 14, 2000 | Neider et al. |
6196242 | March 6, 2001 | Xu |
D463250 | September 24, 2002 | Valentz |
6565060 | May 20, 2003 | Li et al. |
D485055 | January 13, 2004 | Taylor |
D498133 | November 9, 2004 | Sargent |
D498660 | November 23, 2004 | Neider et al. |
D516297 | March 7, 2006 | Smith et al. |
D519811 | May 2, 2006 | Lin |
Patent History
Patent number: D578749
Type: Grant
Filed: Jan 26, 2007
Date of Patent: Oct 21, 2008
Inventor: Kwong Yung Ng (Hong Kong)
Primary Examiner: Holly H Baynham
Attorney: Furr Law Firm
Application Number: 29/276,437
Type: Grant
Filed: Jan 26, 2007
Date of Patent: Oct 21, 2008
Inventor: Kwong Yung Ng (Hong Kong)
Primary Examiner: Holly H Baynham
Attorney: Furr Law Firm
Application Number: 29/276,437
Classifications
Current U.S. Class:
D3/10