U.S. patent number D447,412 [Application Number D/134,433] was granted by the patent office on 2001-09-04 for disposable cup lid. This patent grant is currently assigned to Amhil Enterprises. Invention is credited to Terrance N. Durdon.
United States Patent | D447,412 |
Durdon | September 4, 2001 |
Inventors: | Durdon; Terrance N. (Guelph, CA) |
---|---|
Assignee: | Amhil Enterprises (Mississauga,
CA) |
Appl. No.: | D/134,433 |
Filed: | December 22, 2000 |
Current U.S. Class: | D9/438; D9/447 |
Current International Class: | 0907 |
Field of Search: | ;D9/435,438,447,454 ;D7/510,511,629,392,392.1 ;215/254 ;220/270,271,711,712,713,714 |
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