U.S. patent number D539,623 [Application Number D/225,615] was granted by the patent office on 2007-04-03 for container opener. This patent grant is currently assigned to Maxpat Trading & Marketing (Far East) Limited. Invention is credited to Siu Kwan Yu.
United States Patent | D539,623 |
Yu | April 3, 2007 |
Inventors: | Yu; Siu Kwan (Kowloon, HK) |
---|---|
Assignee: | Maxpat Trading & Marketing (Far
East) Limited (Tsimshatsui, HK) |
Appl. No.: | D/225,615 |
Filed: | March 16, 2005 |
Current U.S. Class: | D8/40 |
Current International Class: | 0799 |
Field of Search: | ;D8/16-19,21,27,33-43,88,105 ;D7/665,666,680 ;7/113,151-156 ;81/3.07,3.09,3.27,3.4,3.55 |
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