U.S. patent number D644,351 [Application Number D/365,305] was granted by the patent office on 2011-08-30 for speaker light bulb. This patent grant is currently assigned to Kadence Designs, LLC. Invention is credited to Edward H. Hasse.
United States Patent | D644,351 |
Hasse | August 30, 2011 |
Inventors: | Hasse; Edward H. (Thompson Falls, MT) |
---|---|
Assignee: | Kadence Designs, LLC (Thompson
Falls, MT) |
Appl. No.: | D/365,305 |
Filed: | July 7, 2010 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
12072606 | Feb 28, 2008 | 7817016 | |||
11492186 | Jul 25, 2006 | ||||
11386472 | May 19, 2009 | 7535341 | |||
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 |
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