Football helmet chair
Description
Claims
The ornamental design for a football helmet chair, as shown and described.
Referenced Cited
U.S. Patent Documents
| D211170 | May 1968 | Carsello |
| D233381 | October 1974 | Wright |
| D249272 | September 5, 1978 | Sommerfeld |
| D250444 | December 5, 1978 | Danat et al. |
| D279430 | July 2, 1985 | McLeroy |
| D344659 | March 1, 1994 | Hsu |
| D363855 | November 7, 1995 | Van Blankenburg |
| D369529 | May 7, 1996 | Blankenburg et al. |
| D430214 | August 29, 2000 | Palmer |
| D553374 | October 23, 2007 | Cordek |
| D599625 | September 8, 2009 | Lessells |
| D608057 | January 12, 2010 | Zagar |
| D616670 | June 1, 2010 | Lau |
Patent History
Patent number: D662722
Type: Grant
Filed: Apr 13, 2011
Date of Patent: Jul 3, 2012
Inventor: Ken Kuo (Columbus, OH)
Primary Examiner: Mimosa De
Attorney: Squire, Sanders (US) LLP
Application Number: 29/389,576
Type: Grant
Filed: Apr 13, 2011
Date of Patent: Jul 3, 2012
Inventor: Ken Kuo (Columbus, OH)
Primary Examiner: Mimosa De
Attorney: Squire, Sanders (US) LLP
Application Number: 29/389,576
Classifications
Current U.S. Class:
D6/358