|
| US3978859 | 23 Ene 1975 | 7 Sep 1976 | Cutter Laboratories, Inc. | Closure member for pierceable access ports |
| US4011961 | 3 Sep 1975 | 15 Mar 1977 | Pharmacia Aktiebolag | Plastic container and breakable sealing unit ultrasonically welded thereto |
| US4233263 | 2 Abr 1979 | 11 Nov 1980 | Northwestern University | Method of maintaining bacterial sterility in urine drainage bags |
| US4259184 | 31 Oct 1978 | 31 Mar 1981 | | Sealed container adapted for medical usage and method of sealing |
| US4340049 | 18 Oct 1979 | 20 Jul 1982 | Baxter Travenol Laboratories, Inc. | Breakaway valve |
| US4386622 | 13 Jul 1981 | 7 Jun 1983 | Baxter Travenol Laboratories, Inc. | Breakaway valve |
| US4521366 | 24 Jun 1982 | 4 Jun 1985 | Baxter Travenol Laboratories, Inc. | Method for closing and sealing plastic tubing using a hot die and a rotating cold die |
| US4671331 | 13 Mar 1986 | 9 Jun 1987 | Lyphomed, Inc. | Cover for medicinal vial |
| US4779997 | 27 Abr 1987 | 25 Oct 1988 | Baxter Travenol Laboratories, Inc. | Closure for a port and closure assembly |
| US4997403 | 26 Dic 1989 | 5 Mar 1991 | | Balloon lighting device |
| US5108387 | 9 Feb 1990 | 28 Abr 1992 | Cubidor Bernd Schenk KG | Collapsible container for liquids |
| US5188628 | 6 Nov 1990 | 23 Feb 1993 | Sandoz Ltd. | Closure device for enteral fluid containers |
| US5467878 | 17 Nov 1993 | 21 Nov 1995 | Firma Carl Freudenberg | Closure for an injection bottle |
| US5782383 | 4 Sep 1996 | 21 Jul 1998 | Rexan Closures Inc. | Dispensing closure for sealed enteral fluid containers |
| US6092682 | 23 Abr 1996 | 25 Jul 2000 | Automatic Liquid Packaging, Inc. | Hermetically sealed container with closure insert |
| US8211081 | 12 Ago 2005 | 3 Jul 2012 | Fresenius Kabi Deutschland GmbH | Closing cap for containers filled with medical liquids |
| US8231597 | 24 Ago 2009 | 31 Jul 2012 | Codan US Corporation | Enteral feeding safety reservoir and system |
| USRE31082 | 7 Feb 1979 | 16 Nov 1982 | Baxter Travenol Laboratories, Inc. | Hermetically sealed tamperproof port protector |
