Martin M. Perl

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Brooklyn, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Bioadhesive extruded film for intra-oral drug delivery and process
- Patent number RE33093
- Issue date Oct 17, 1989
- Johnson & Johnson Consumer Products, Inc.
- Michael T. Schiraldi
- 424 - Drug, bio-affecting and body treating compositions
Information Patent Grant
Acid stable dibenzyl monosorbitol acetal gels
- Patent number 4,725,430
- Issue date Feb 16, 1988
- American Cyanamid Company
- Thomas J. Schamper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acid stable monosorbitol acetal gels
- Patent number 4,720,381
- Issue date Jan 19, 1988
- American Cyanamid Company
- Thomas J. Schamper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bioadhesive extruded film for intra-oral drug delivery and process
- Patent number 4,713,243
- Issue date Dec 15, 1987
- Johnson & Johnson Products, Inc.
- Michael T. Schiraldi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acid stable dibenzyl monosorbitol acetal gels
- Patent number 4,518,582
- Issue date May 21, 1985
- American Cyanamid Company
- Thomas J. Schamper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Denture cleanser
- Patent number 4,115,293
- Issue date Sep 19, 1978
- E. I. Du Pont de Nemours and Company
- Daniel Schoenholz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE