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Patent applications and USPTO patent grants for Roche; John L..The latest application filed is for "low profile ostomy filter".
Patent | Date |
---|---|
Low profile ostomy filter Grant 5,417,678 - Baumann , et al. May 23, 1 | 1995-05-23 |
Mass terminable cable Grant 5,286,924 - Loder , et al. February 15, 1 | 1994-02-15 |
Corrosion-resistant silver mirror Grant 4,645,714 - Roche , et al. February 24, 1 | 1987-02-24 |
Weatherable solar reflector Grant 4,307,150 - Roche December 22, 1 | 1981-12-22 |
Audio-visual System Grant 3,720,005 - Roche March 13, 1 | 1973-03-13 |
Test Grading Device Grant 3,601,906 - Roche August 31, 1 | 1971-08-31 |
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