Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8563571 | Crystalline forms of oxymorphone hydrochloride | Karen S. Gushurst, Lien H. Koztecki, Brenton Skylar Wolfe | 2013-10-22 |
| 8183369 | 4- [3- (4-cyclopropanecarbonyl-piperazine-I-carbonyl) -4 -fluoro-benzyl] -2H-phthalaz in-1-one | Kathryn Anne Quigley, Ezra John Still | 2012-05-22 |
| 6905693 | Intumescent polymer compositions | Harry A. Hodgen, Frederick J. Vyverberg, Robert W. Chapman | 2005-06-14 |
| 6632442 | Intumescent polymer compositions | Harry A. Hodgen, Frederick J. Vyverberg, Robert W. Chapman, Phillip Kim Chou | 2003-10-14 |
| 6348633 | Bromine-containing 1,2-bis(phenyl)difluoromethanes and method of imparting flame retardancy to flammable materials | Mark L. Robin, Charles J. Mazac, Paul Joseph Kleindl | 2002-02-19 |