Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250682 | Process for the preparation of 6-[3-substitutedaminopropionyl]-7-deacetylforskolin derivatives | Yatendra Khandelwal, Jurgen Blumbach | 1993-10-05 |
| 5246930 | 9-substituted compounds of 3.alpha., 11.alpha.-epoxy-3,4,5,5a.alpha.,6,7,8,8a,9,11,11a-undecahydro-3.beta.,6.al pha.,9-trimethylfurano[3,4-j][1,2]benzodioxepin, processes for their preparation and their use as antiprotozoal and antiviral agents | Bindumadhavan Venugopalan, Chintamani P. Bapat, Pravin J. Karnik, Dipak K. Chatterjee, Subramani N. Iyer +1 more | 1993-09-21 |
| 5225427 | 10-substituted ether derivatives of dihydroartemisinin, process for their preparation and their use as antiprotozoal agents | Bindumadhavan Venugopalan, Chintamani P. Bapat, Pravin J. Karnik, Dipak K. Chatterjee, Subramani N. Iver +1 more | 1993-07-06 |
| 5219865 | Pharmaceutical combination for the prophylaxis and therapy of malaria | Dipak C. Chatterjee, Bindumadhavan Venugopalan, Noel De Souza, Richard H. Rupp | 1993-06-15 |
| 5206241 | Labdanes and process for their preparation | Yatendra Khandelwal, Rajeshwari Kannan, Ramanujam Rajagopalan, Vijay A. Aroskar, deceased AliHussein N. Dohadwalla +4 more | 1993-04-27 |
| 5141942 | Pharmaceutical compositions comprising labdane diterpenoid derivatives and pyrimido(6,1-a)isoquinolin-4-one derivatives and their use | Jurgen Blumbach, Alihussein N. Dohadwalla, Noel De Souza | 1992-08-25 |
| 5141936 | Use of pyrimido-(6,1-a)-isoquinolin-4-one derivatives and medicinal preparations based on these compounds | Richard H. Rupp | 1992-08-25 |
| 5093331 | Labdane derivatives, a process for their preparation, and their use as medicaments | Ashok K. Gangopadbya, Alihussein N. Dohadwalla, Ramanujam Rajgopalan, Richard H. Rupp | 1992-03-03 |
| 4598148 | Pyrimido(6-1-a)isoquinolin-4-one derivatives | Horst Dornauer, Bani K. Bhattacharya, Alihussein N. Dohadwalla, Noel De Souza | 1986-07-01 |
| 4590197 | 9,10-substituted 2-mesitylimino-3-alkyl-3,4,6,7-tetra-hydro-2H-pyrimido(6,1-a)isoquinolin -4-ones, and their use as medicaments | Alihussein N. Dohadwalla, Vijay A. Aroskar, Nandkumar K. Dadkar, Horst Dornauer, Julius Mascarenhas +1 more | 1986-05-20 |
| 4482556 | Pyrimido (6,1-a)isoquinolin-4-one derivatives | Horst Dornauer, Bani K. Bhattacharya, Alihussein N. Dohadwalla, Noel De Souza | 1984-11-13 |
| 4479948 | Triazino(2,1-a)isoquinoline derivatives, compositions and their use as medicaments | Adolf D'Sa, Alihussein N. Dohadwalla, Noel De Souza, Horst Dornauer | 1984-10-30 |
| 4400506 | Processes for the manufacture of pyrimido[6,1-a]isoquinolinones | Adolf D'Sa, Horst Dornauer, Noel De Souza | 1983-08-23 |