Sommer; Oswin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sommer; Oswin.The latest application filed is for "cross-linkable organopolysiloxane materials formed into elastomers by separating alcohols".
- Sommer; Oswin - Burghausen DE
| Patent | Date |
|---|---|
| Cross-linkable organopolysiloxane materials formed into elastomers by separating alcohols Grant 6,284,860 - Sommer , et al. September 4, 2 | 2001-09-04 |
| Organopolysiloxane compositions which can be crosslinked to form elastomers with the elimination of alcohols Grant 4,942,211 - Sommer , et al. July 17, 1 | 1990-07-17 |
| Organopolysiloxane compositions and elastomers formed therefrom Grant 4,426,474 - Sommer , et al. January 17, 1 | 1984-01-17 |
| Organopolysiloxanes having retarded skin formation Grant 4,399,267 - Bosch , et al. August 16, 1 | 1983-08-16 |
| Adhesion of organopolysiloxane elastomers to substrates Grant 4,045,602 - Sommer , et al. August 30, 1 | 1977-08-30 |
| Curable bituminous organopolysiloxane compositions Grant 4,026,853 - Dressnandt , et al. May 31, 1 | 1977-05-31 |
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