U.S. patent number D662,097 [Application Number D/402,395] was granted by the patent office on 2012-06-19 for integrally dual functional stylus for touching the display interface of tablet and for writing on a writing surface. Invention is credited to Chia-Ching Lin.
United States Patent | D662,097 |
Lin | June 19, 2012 |
Inventors: | Lin; Chia-Ching (Taipei, TW) |
---|---|
Appl. No.: | D/402,395 |
Filed: | September 23, 2011 |
Current U.S. Class: | D14/411 |
Current International Class: | 1402 |
Field of Search: | ;D8/61 ;D14/411 ;D19/35,36,41-51,54-58 ;401/55,99,100,104-107,196,197,202,208,209,213,192,195,243 ;708/107 ;345/179,173 ;178/19.01 ;700/94 |
D230403 | February 1974 | Englund |
D395875 | July 1998 | Aiken et al. |
D417206 | November 1999 | Hirota |
D464653 | October 2002 | Nagai et al. |
D530746 | October 2006 | Gerules |
D547799 | July 2007 | Granick |
7377709 | May 2008 | Butler |
D602527 | October 2009 | Heck et al. |
D614622 | April 2010 | Nakata |
D614623 | April 2010 | Crisp et al. |
D617328 | June 2010 | Nakata |
D619581 | July 2010 | Tani et al. |
D634747 | March 2011 | Wong et al. |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.