U.S. patent number D641,816 [Application Number D/377,067] was granted by the patent office on 2011-07-19 for putter head. This patent grant is currently assigned to Callaway Golf Company. Invention is credited to Augustin W. Rollinson, Larry G. Tang.
United States Patent | D641,816 |
Rollinson , et al. | July 19, 2011 |
Inventors: | Rollinson; Augustin W. (Carlsbad, CA), Tang; Larry G. (Carlsbad, CA) |
---|---|
Assignee: | Callaway Golf Company
(Carlsbad, CA) |
Appl. No.: | D/377,067 |
Filed: | October 15, 2010 |
Current U.S. Class: | D21/744 |
Current International Class: | 2102 |
Field of Search: | ;D21/736-746 ;473/324-331,340-341,251-256 |
D458656 | June 2002 | Tang et al. |
D475106 | May 2003 | Tang et al. |
D479291 | September 2003 | Murray |
D485323 | January 2004 | Wagner et al. |
D557361 | December 2007 | Rollinson |
D572780 | July 2008 | Rollinson |
D575366 | August 2008 | Rollinson |
D592717 | May 2009 | Rollinson |
D595793 | July 2009 | Rollinson |
D619665 | July 2010 | Rollinson et al. |
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