Perl; Martin M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Perl; Martin M..The latest application filed is for "bioadhesive extruded film for intra-oral drug delivery and process".
- Perl; Martin M. - Brooklyn NY
| Patent | Date |
|---|---|
| Bioadhesive extruded film for intra-oral drug delivery and process Grant RE33,093 - Schiraldi , et al. October 17, 1 | 1989-10-17 |
| Acid stable dibenzyl monosorbitol acetal gels Grant 4,725,430 - Schamper , et al. February 16, 1 | 1988-02-16 |
| Acid stable monosorbitol acetal gels Grant 4,720,381 - Schamper , et al. January 19, 1 | 1988-01-19 |
| Bioadhesive extruded film for intra-oral drug delivery and process Grant 4,713,243 - Schiraldi , et al. December 15, 1 | 1987-12-15 |
| Acid stable dibenzyl monosorbitol acetal gels Grant 4,518,582 - Schamper , et al. May 21, 1 | 1985-05-21 |
| Denture cleanser Grant 4,115,293 - Schoenholz , et al. September 19, 1 | 1978-09-19 |
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