Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8859622 | Salts of physiologically active and psychoactive alkaloids and amines simultaneously exhibiting bioavailability and abuse resistance | David W. Bristol, Clifford R. King, Joseph Pike Mitchener, Jr. | 2014-10-14 |
| 8575151 | Salts of physiologically active and psychoactive alkaloids and amines simultaneously exhibiting bioavailability and abuse resistance | David W. Bristol, Clifford R. King, Joseph Pike Mitchener, Jr. | 2013-11-05 |
| 8334322 | Salts of physiologically active and psychoactive alkaloids and amines simultaneously exhibiting bioavailability and abuse resistance | David W. Bristol, Clifford R. King, Joseph Pike Mitchener, Jr. | 2012-12-18 |
| 8039461 | Physical states of a pharmaceutical drug substance | David W. Bristol, Joseph Pike Mitchener, Jr., Clifford R. King | 2011-10-18 |
| 7858663 | Physical and chemical properties of thyroid hormone organic acid addition salts | David W. Bristol, Clifford R. King | 2010-12-28 |
| 7718649 | Physical states of a pharmaceutical drug substance | Clifford R. King, David W. Bristol, Joseph Pike Mitchener, Jr. | 2010-05-18 |
| 5801241 | Cyclohexanone extraction of 3-hydroxymethylcephalosporins | Gary Lim, John M. Roubie | 1998-09-01 |
| 5064850 | Dihydro-3,3-diphenyl-5-(1H-pyrazol-1-ylmethyl-2(3H)-furanone and dihydro-5-((substituted-1H-pyrazol-1-yl)methyl)-3,3-diphenyl-2(3H)-furan one derivatives | — | 1991-11-12 |
| 4843074 | 1-azabicyclo[2.2.2]octan-3-yl 2-aryl-3-azacyclo-2-hydroxypropionates and their quaternary salts | Waclaw J. Rzeszotarski, Moshe Weitzberg | 1989-06-27 |