U.S. patent number D644,766 [Application Number D/387,739] was granted by the patent office on 2011-09-06 for led lamp. Invention is credited to Allen Hui Long Su.
United States Patent | D644,766 |
Su | September 6, 2011 |
Inventors: | Su; Allen Hui Long (Vancouver, CA) |
---|---|
Appl. No.: | D/387,739 |
Filed: | March 17, 2011 |
Current U.S. Class: | D26/2 |
Current International Class: | 2604 |
Field of Search: | ;D26/1-4 ;313/313,315,316,317,318,493 ;315/52,53,56,57,58 |
D536107 | January 2007 | Egawa et al. |
D543288 | May 2007 | Bembridge |
D610272 | February 2010 | Guo et al. |
D639464 | June 2011 | Li 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.