Hammerhead
Description
The broken lines in
Claims
The ornamental design for a hammerhead, as shown and described.
Referenced Cited
U.S. Patent Documents
| D201538 | June 1965 | Willis |
| D283392 | April 15, 1986 | Gossage |
| D398505 | September 22, 1998 | Gossage |
| 5802933 | September 8, 1998 | Hebert et al. |
| D460337 | July 16, 2002 | Shults et al. |
| D503605 | April 5, 2005 | Hung |
| D530583 | October 24, 2006 | Chen |
| 7134363 | November 14, 2006 | Krallman |
| D534409 | January 2, 2007 | Chen |
| D536592 | February 13, 2007 | Chen |
| D550055 | September 4, 2007 | Chen |
| D628870 | December 14, 2010 | Jerabek et al. |
| 20040050214 | March 18, 2004 | Krallman |
| 20050193868 | September 8, 2005 | Krallman |
| 20070089571 | April 26, 2007 | Chen |
| 20100224031 | September 9, 2010 | Hanlon |
Patent History
Patent number: D648611
Type: Grant
Filed: Jun 22, 2010
Date of Patent: Nov 15, 2011
Inventor: Yung-Shou Chen (Taichung Hsien)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Pai Patent & Trademark Law Firm
Application Number: 29/364,284
Type: Grant
Filed: Jun 22, 2010
Date of Patent: Nov 15, 2011
Inventor: Yung-Shou Chen (Taichung Hsien)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Pai Patent & Trademark Law Firm
Application Number: 29/364,284
Classifications
Current U.S. Class:
D8/78