Hair clip
Description
Claims
The ornamental design for a hair clip, as shown and described.
Referenced Cited
U.S. Patent Documents
| D148461 | January 1948 | D'Alberto |
| D203095 | November 1965 | Schroeder |
| D292327 | October 13, 1987 | Kalichman |
| D306215 | February 20, 1990 | Bell et al. |
| D313373 | January 1, 1991 | Taylor |
| D421665 | March 14, 2000 | Farmer-Abney |
| D454412 | March 12, 2002 | Riley |
| D464465 | October 15, 2002 | Yasuda |
| D480509 | October 7, 2003 | Yasuda |
| D507508 | July 19, 2005 | Brownell |
| D614807 | April 27, 2010 | Tsai |
Patent History
Patent number: D640413
Type: Grant
Filed: Jan 7, 2011
Date of Patent: Jun 21, 2011
Inventor: Kai-Mou Tsai (Taipei)
Primary Examiner: Zenia I Bennett
Attorney: Rosenberg, Klein & Lee
Application Number: 29/382,790
Type: Grant
Filed: Jan 7, 2011
Date of Patent: Jun 21, 2011
Inventor: Kai-Mou Tsai (Taipei)
Primary Examiner: Zenia I Bennett
Attorney: Rosenberg, Klein & Lee
Application Number: 29/382,790
Classifications