Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6982260 | Quinazolines and their use for inhibiting cyclin-dependent kinase enzymes | Mark Barvian, Ellen Myra Dobrusin, James S. Kaltenbronn, Peter L. Toogood, Roy T. Winters +3 more | 2006-01-03 |
| 6916803 | 3-(Heteroaryl acetamido)-2-oxo-azetidine-1-sulfonic acids derivatives as antibacterial agents | Samarendra N. Maiti, Charles Fiakpui, George Thomas, Andhe V. Narender Reddy, Sameeh M. Salama +1 more | 2005-07-12 |
| 6635621 | Cysteine protease inhibitors | Rajeshwar Singh, Nian E. Zhou, Andhe V. Narender Reddy, George Thomas, Qizhu Ding +2 more | 2003-10-21 |
| 6569847 | Substituted azetidin-2-ones as cysteine protease inhibitors | Rajeshwar Singh, Andhe V. Narender Reddy, Jadwiga Kaleta, Mark Whittaker, Philip Huxley | 2003-05-27 |
| 6362181 | Isoquinolones | Albert Kudzoi Amegadzie, Maureen Elizabeth Carey, John M. Domagala, Liren Huang, Joseph P. Sanchez +3 more | 2002-03-26 |
| 6232305 | Substituted amino bicyclic-.beta.-lactam penam and cepham derivatives as cysteine protease inhibitors | Rajeshwar Singh, Nian E. Zhou, Deqi Guo | 2001-05-15 |
| 6177423 | Isoquinolones | Albert Kudzoi Amegadzie, Maureen Elizabeth Carey, John M. Domagala, Liren Huang, Joseph P. Sanchez +3 more | 2001-01-23 |
| 6153616 | Triazoles as therapeutic agents for fungal infections | Mohsen Daneshtalab, Yadagiri Bathini, Dai Nguyen, Inderjit Sidhu, Mark Abel +5 more | 2000-11-28 |
| 6133485 | Asymmetric synthesis of 2-(2,4-difluorophenyl)-1-heterocycl-1-yl butan-2,3-diols | Inder Pal Singh, Inderjit Sidhu, Bhupinder Palak | 2000-10-17 |
| 6057315 | Antibacterial agents | John M. Domagala, Edmund Lee Ellsworth, Michael Andrew Stier, Liren Huang, Rajeshwar Singh +4 more | 2000-05-02 |
| 6034077 | 4-substituted-3-(2-amino-2-cycloalkyl methyl)-acetamido azetidin-2-one derivatives as cysteine proteinase regulators | Rajeshwar Singh, Nian E. Zhou, Enrico O. Purisima | 2000-03-07 |
| 5994342 | 3-(substituted methyl)-4-oxa-1-azabicyclo[3.2.0]heptan-7-one derivatives useful as antitumor agents | Rajeshwar Singh, Tomohiro Yamashita, Charles Fiakpui, George Thomas, Chan Ha +3 more | 1999-11-30 |
| 5994340 | Azetidinone derivatives as .beta.-lactamase inhibitors | Samarendra N. Maiti, Oludotun Adebayo Phillips, Eduardo Setti, Andhe V. Narender Reddy, Fusahiro Higashitani +3 more | 1999-11-30 |
| 5986108 | 4-substitued-3-[1 or 2 amino acid residue]-azetidin-2-one derivatives useful as cysteine proteinase inhibitor | Rajeshwar Singh, Nian En Zhou, Deqi Guo | 1999-11-16 |
| 5959123 | 3,4-Disubstituted azetidin-2-one derivatives useful as cysteine proteinase regulators | Rajeshwar Singh, Nian E. Zhou, Deqi Guo | 1999-09-28 |
| 5925633 | 3-Substituted-4-oxa-1-azabicyclo 3,2,0!heptan-7-one as cysteine protease inhibitors | Rajeshwar Singh, Nian E. Zhou, Deqi Guo, Jadwiga Kaleta | 1999-07-20 |
| 5916887 | 4-substituted-3-(2-amino-2-cycloalkyl methyl)-acetamido azetidin-2-one derivatives as cysteine proteinase regulators | Rajeshwar Singh, Nian E. Zhou, Enrico O. Purisima | 1999-06-29 |
| 5905076 | 6-substituted amino-4-oxa-1-azabicyclo 3,2,0! heptan-7-one derivatives as cysteine protease inhibitors | Rajeshwar Singh, Nian E. Zhou, Degi Guo, Alan D. Cameron, Jadwiga Kaleta +2 more | 1999-05-18 |
| 5888998 | 2-oxo-1-azetidine sulfonic acid derivatives as potent .beta.-lactamase inhibitors | Samarendra N. Maiti, Eduardo Setti, Oludotun Adebayo Phillips, Andhe V. Narender Reddy, Rajeshwar Singh +4 more | 1999-03-30 |
| 5686441 | Penam sulfones as .beta.-lactamase inhibitors | Samarendra N. Maiti, Oludotun Adebayo Phillips, Andhe V. Narender Reddy, Eduardo Setti, Chieko Kunugita +2 more | 1997-11-11 |
| 5652234 | 3-(7-oxo-1-aza-4-oxabicyclo[3.2.0]hept-3-yl)alanine derivative as antitumor agent | Rajeshwar Singh, Tomohiro Yamashita, Charles Fiakpui, George Thomas, Chan Ha +3 more | 1997-07-29 |
| 5616606 | Oligopeptide antiretroviral agents | J. William Lown | 1997-04-01 |
| 5561126 | 4-oxa-1-azabicyclo [3,2,0] heptan-7-one derivatives as antitumor agents | Toshio Otani, Shinji Oie, Hiroshi Matsumoto, Mark Tempest, Rajeshwar Singh +1 more | 1996-10-01 |
| 5530134 | Synthesis of anabaseine, salts and derivatives thereof | Mohsen Daneshtalab, Dai Nguyen, Inderjit Sidhu | 1996-06-25 |
| 5527920 | Economical manufacturing process for 1,2,3-triazoles | Inder Pal Singh, Paul Spevak, Bhupinder Palak, Samuel Amedjo | 1996-06-18 |