Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342873 | 2-(Substituted piperidylmethyl) propene and propane nitriles | Nathaniel Grier, Richard A. Dybas | 1982-08-03 |
| 4340756 | Polyamine compounds as antibacterial agents | Richard A. Dybas, Nathaniel Grier | 1982-07-20 |
| 4339453 | Antimicrobial aminopyrimidinium salts | Nathaniel Grier, Elbert E. Harris, Henry Joshua, Arthur A. Patchett, Richard A. Dybas | 1982-07-13 |
| 4335141 | 2-Substituted-aminopropene-and propanenitrile antimicrobial and anti-inflammatory agents | Nathaniel Grier, Richard A. Dybas | 1982-06-15 |
| 4316903 | Anti-microbial piperidino buten-2-ones | Nathaniel Grier, Richard A. Dybas | 1982-02-23 |
| 4311709 | Loweralkyl substituted diphenyl polyamine as an antimicrobial agent | Richard A. Dybas, Nathaniel Grier | 1982-01-19 |
| 4273781 | Treatment of pain, fever, and inflammation with compositions containing piperidinobutan-and 3-buten-2-ones | Nathaniel Grier, Richard A. Dybas | 1981-06-16 |
| 4260760 | Diaryl-aliphatic-amino-aliphatic-piperazines | Richard A. Dybas, Nathaniel Grier | 1981-04-07 |
| 4254131 | Treatment of pain, fever, and inflammation with compositions containing 2-(substitutedpiperidinomethyl)propane and propene nitriles | Nathaniel Grier, Richard A. Dybas | 1981-03-03 |
| 4250184 | Treatment of pain, fever, and inflammation with compositions containing piperidinobutan-and 3-buten-2-ones | Nathaniel Grier, Richard A. Dybas | 1981-02-10 |
| 4247700 | 2-(Substitutedpiperidylmethyl)propene and propane nitriles | Nathaniel Grier, Richard A. Dybas | 1981-01-27 |
| 4244963 | 1-[2-(Alkyl and arylsulfonyl)-2-propenyl and propyl] substituted piperidines useful as antimicrobial and antiinflammatory agents | Nathaniel Grier, Richard A. Dybas | 1981-01-13 |