Foot operated mouse
Description
Claims
The ornamental design for a foot operated mouse, as shown and described.
Referenced Cited
U.S. Patent Documents
D333324 | February 16, 1993 | Michael |
D339612 | September 21, 1993 | Carter et al. |
D362278 | September 12, 1995 | Hayes |
D368496 | April 2, 1996 | Seger |
5583541 | December 10, 1996 | Solhjell |
5745055 | April 28, 1998 | Redlich et al. |
5751274 | May 12, 1998 | Davis |
5886685 | March 23, 1999 | Best |
5907318 | May 25, 1999 | Medina |
6104383 | August 15, 2000 | Shipman |
Patent History
Patent number: D549227
Type: Grant
Filed: Feb 21, 2006
Date of Patent: Aug 21, 2007
Assignee: Bili, Inc. (City of Industry, CA)
Inventors: Tianhou Li (Walnut, CA), Wendong Li (Guangdong)
Primary Examiner: Pamela J. Burgess
Attorney: Knobbe, Martens, Olson & Bear, LLP
Application Number: 29/254,381
Type: Grant
Filed: Feb 21, 2006
Date of Patent: Aug 21, 2007
Assignee: Bili, Inc. (City of Industry, CA)
Inventors: Tianhou Li (Walnut, CA), Wendong Li (Guangdong)
Primary Examiner: Pamela J. Burgess
Attorney: Knobbe, Martens, Olson & Bear, LLP
Application Number: 29/254,381
Classifications