|
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| US4054140 | 31 Jul 1975 | 18 Oct 1977 | Donald E. Etes | Ostomy appliance |
| US4078567 | 4 Mar 1976 | 14 Mar 1978 | Marlen Manufacturing and Development Co. | Ileostomy pouch and mounting arrangement therefor |
| US4294252 | 5 Nov 1979 | 13 Oct 1981 | | Ostomy device |
| US4419100 | 16 Mar 1982 | 6 Dec 1983 | Hollister Incorporated | Ostomy appliance and faceplate attachment therefor |
| US4460363 | 2 Jul 1982 | 17 Jul 1984 | Kingsdown Medical Consultants, Ltd. | Ostomy bag |
| US4610676 | 17 May 1984 | 9 Sep 1986 | Hollister Incorporated | Ostomy appliance coupling ring construction |
| US4786284 | 3 Mar 1986 | 22 Nov 1988 | | Disconnectible section ostomy appliance |
| US4786285 | 18 Dec 1986 | 22 Nov 1988 | Hollister Incorporated | Ostomy appliance and coupling ring assembly therefor |
| US4828553 | 27 May 1986 | 9 May 1989 | Coloplast A/S | Annular coupling system for ostomy equipment |
| US4872869 | 24 Jun 1988 | 10 Oct 1989 | Smith & Nephew (Latin America), Inc. | Low profile ostomy device |
| US4889534 | 23 Aug 1988 | 26 Dec 1989 | Hollister Incorporated | Ostomy appliance with three-lement coupling ring assembly |
| US4892530 | 28 Dec 1987 | 9 Jan 1990 | Edward Weck Incorporated | Ostomy coupling |
| US5261708 | 27 Mar 1991 | 16 Nov 1993 | E. R. Squibb & Sons, Inc. | Ostomy coupling |
| US5501677 | 20 Jun 1994 | 26 Mar 1996 | | Two-piece ostomy appliance and low-profile coupling ring assembly |
