Electric scooter
Description
Claims
The ornamental design for an electric scooter, as shown and described.
Referenced Cited
U.S. Patent Documents
D479496 | September 9, 2003 | Tsai et al. |
D489296 | May 4, 2004 | Tsai |
D490029 | May 18, 2004 | Chao |
D490753 | June 1, 2004 | Tsai |
D494512 | August 17, 2004 | Cheng |
D509774 | September 20, 2005 | Chen |
D511720 | November 22, 2005 | Chen |
D517456 | March 21, 2006 | Wu et al. |
D530650 | October 24, 2006 | Azuma et al. |
D536283 | February 6, 2007 | Cartellone et al. |
D571264 | June 17, 2008 | Yang |
D576920 | September 16, 2008 | Yang |
D578935 | October 21, 2008 | Yang |
Patent History
Patent number: D590751
Type: Grant
Filed: Jan 29, 2008
Date of Patent: Apr 21, 2009
Inventor: Tai-Her Yang (Taipei)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles D Hanson
Attorney: Bacon & Thomas, PLLC
Application Number: 29/290,904
Type: Grant
Filed: Jan 29, 2008
Date of Patent: Apr 21, 2009
Inventor: Tai-Her Yang (Taipei)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles D Hanson
Attorney: Bacon & Thomas, PLLC
Application Number: 29/290,904
Classifications
Current U.S. Class:
Perambulator, Invalid Chair, Or Stretcher (D12/128)