Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6555686 | Asymmetric synthesis of quinazolin-2-ones useful as HIV reverse transcriptase inhibitors | Rodney Lawrence Parsons, Jr., Roberta L. Dorow, Akin H. Davulcu, Gregory D. Harris, Goss S. Kauffman +2 more | 2003-04-29 |
| 6492515 | 4,4-disubstituted-1, 4-dihydro-2H-3, 1-benzoxazin-2-ones useful as HIV reverse transcriptase inhibitors and intermediates and processes for making the same | Mona Patel | 2002-12-10 |
| 6452000 | Preparation of asymmetric cyclic ureas through a monoacylated diamine intermediate | Benjamin R. P. Stone, Luigi Anzalone, Gregory D. Harris, Ioannis I. Valvis, Robert E. Waltermire | 2002-09-17 |
| 6359164 | Process for the preparation of cyclopropylacetylene | Zhe Wang | 2002-03-19 |
| 6303780 | 4,4-disubstituted-1,4-dihydro-2h-3,1-benzoxazin-2-ones useful as HIV reverse transcriptase inhibitors and intermediates and processes for making the same | Rodney Lawrence Parsons, Jr., Mona Patel | 2001-10-16 |
| 6297410 | Process for the preparation of cyclopropylacetylene | Zhe Wang, Jianguo Yin | 2001-10-02 |
| 6288297 | Process for the preparation of cyclopropylacetylene | Zhe Wang, Jianguo Yin, Silvio Campagna | 2001-09-11 |
| 6218534 | Preparation of asymmetric cyclic ureas through a monoacylated diamine intermediate | Benjamin R. P. Stone, Luigi Anzalone, Gregory D. Harris, Ioannis I. Valvis, Robert E. Waltermire | 2001-04-17 |
| 6214847 | Crystalline 10,10-Bis((2-fluoro-4-pyridinyl)methyl)-9(10H)-Anthracenone and an improved process for preparing the same | Jaan A. Pesti, George F. Huhn, Michael Maurin, Jianguo Yin | 2001-04-10 |
| 6194569 | Efficient process for the preparation of [S-(R,S)]-N-[1,3-benzodioxol-5-yl)butyl]-3,3-diethyl-2[4-[4-methyl-1-piper azinyl)carbonyl]phenoxy]-4-oxo-1-azetidine carboxamide, a human leukocyte elastase inhibitor | Patrick J. Sheeran, Luigi Anzalone, Hui Li, Louis Storace | 2001-02-27 |
| 6140499 | 4,4-disubstituted-1,4-dihydro-2H-3,1-benzoxazin-2-ones useful as HIV reverse transcriptase inhibitors and intermediates and processes for making the same | Rodney Lawrence Parsons, Jr. | 2000-10-31 |
| 6049019 | Process for the preparation of cyclopropylacetylene | Zhe Wang, Jianguo Yin | 2000-04-11 |
| 5734056 | Process for the preparation of certain 9-substituted camptothecins | Patrick Lee Burk, Antonietta R. Mastrocola, Mark Mellinger, Jeffrey Wood | 1998-03-31 |
| 5700939 | Intermediates useful in camptothecin synthesis | — | 1997-12-23 |
| 5541329 | Intermediates prepared in an asymmetric total synthesis of camptothecin analogs | — | 1996-07-30 |
| 5468859 | Process for asymmetric total synthesis of camptothecin analogues | John Kitteringham, Nicholas J. Sisti, Jeffery Lee Wood | 1995-11-21 |
| 5405963 | Process for asymmetric total synthesis of camptothecin analogues | John Kitteringham, Nicholas J. Sisti, Jeffery Lee Wood | 1995-04-11 |
| 5155225 | Method for making certain pyrano[3',4':6,7]indolizino-[1,2-B]quinolinones | Mark Mellinger, Jeffery Lee Wood | 1992-10-13 |
| 4997954 | Process for preparing substituted isoindolinone derivatives | — | 1991-03-05 |