|
| US4117950 | 19 Oct 1977 | 3 Oct 1978 | Buckeye Molding Company | Plastic closure |
| US4426014 | 29 Sep 1982 | 17 Ene 1984 | Republic Molding Corporation | Closure for open mouth container |
| US5027972 | 4 Sep 1990 | 2 Jul 1991 | | Container, especially for foodstuffs |
| US5147059 | 4 Sep 1991 | 15 Sep 1992 | Dart Industries Inc. | Seal with automatic release |
| US5839603 | 11 Sep 1997 | 24 Nov 1998 | Erie County Plastics Corporation | Lightweight peel-top can lid |
| US6206196 | 6 Ene 1999 | 27 Mar 2001 | Fluoroware, Inc. | Door guide for a wafer container |
| US6464081 | 26 Mar 2001 | 15 Oct 2002 | Entegris, Inc. | Door guide for a wafer container |
| US7484639 | 13 Feb 2006 | 3 Feb 2009 | Berry Plastics Corporation | Drink cup and lid |
| US7909204 | 3 Mar 2008 | 22 Mar 2011 | Sonoco Development, Inc. | Resealing overcap for a container |
| US8074831 | 25 Jul 2007 | 13 Dic 2011 | Berry Plastics Corporation | Drink cup and lid |
| USD352209 | 27 Dic 1991 | 8 Nov 1994 | Dart Industries Inc. | Container seal |
| USD352210 | 27 Dic 1991 | 8 Nov 1994 | Dart Industries Inc. | Container and seal |
| USD397586 | 24 Feb 1997 | 1 Sep 1998 | Le Creuset SA | Container with closure for liquid and food |
