RW

R. Keith Webber

GS G.D. Searle: 18 patents #67 of 659Top 15%
Overall (All Time): #242,227 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6576780 Hydroxyamidino derivatives useful as nitric oxide synthase inhibitors Rolando E. Gapud, Timothy J. Hagen, E. Ann Hallinan, Donald W. Hansen, Jr., Barnett S. Pitzele +4 more 2003-06-10
6552052 Pyrrolo[2,1-c][1,2,4] thiadiazoles and Pyrollo[2,1-c][1,12,4]oxadiazoles useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., E. Ann Hallinan, Mihaly V. Toth, Barnett S. Pitzele, Alok K. Awasthi +5 more 2003-04-22
6489323 Heterobicyclic and tricyclic nitric oxide synthase inhibitors Donald W. Hansen, Jr., E. Ann Hallinan, Mihaly V. Toth, Barnett S. Pitzele, Alok K. Awasthi +5 more 2002-12-03
6448286 Imino pyrrolidine derivatives useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., Mark G. Currie, E. Ann Hallinan, Kam F. Fok, Timothy J. Hagen +11 more 2002-09-10
6344473 Imidazoles useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., Arija A. Bergmanis, Timothy J. Hagen, E. Ann Hallinan, Steven W. Kramer +8 more 2002-02-05
6344483 Halogenated amidino amino acid deviratives useful as nitric oxide synthase inhibitors E. Ann Hallinan, Barnett S. Pitzele, Dale P. Spangler, Mihaly V. Toth, Arija A. Bergmanis +2 more 2002-02-05
6207708 Hydroxyamidino derivatives useful as nitric oxide synthase inhibitors Rolando E. Gapud, Timothy J. Hagen, E. Ann Hallinan, Donald W. Hansen, Jr., Barnett S. Pitzele +4 more 2001-03-27
6136829 Oxathiadiazole derivatives usful as iNOS inhibitors Donald W. Hansen, Jr., Ariia A. Bergmanis, Timothy J. Hagen, E. Ann Hallinan, Steven W. Kramer +8 more 2000-10-24
6071906 Imidino piperidine derivatives useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., Mark G. Currie, E. Ann Hallinan, Kam F. Fok, Timothy J. Hagen +11 more 2000-06-06
6046211 Amidino derivatives useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., Mark G. Currie, E. Ann Hallinan, Kam F. Fok, Timothy J. Hagen +11 more 2000-04-04
6043261 Pyrrolodino imidines useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., E. Ann Hallinan, Timothy J. Hagen, Steven W. Kramer, Suzanne Metz +8 more 2000-03-28
6011028 Cyclic amidino agents useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., E. Hallinan, Timothy J. Hagen, Steven W. Kramer, Suzanne Metz +8 more 2000-01-04
5981556 1,3-diazolino and 1,3-diazolidino heterocycles as useful nitric oxide synthase inhibitors Donald W. Hansen, Jr., Arija A. Bergmanis, Timothy J. Hagen, E. Ann Hallinan, Steven W. Kramer +8 more 1999-11-09
5981511 Hydroxyamidino derivatives useful as nitric oxide synthase inhibitors Rolando E. Gapud, Timothy J. Hagen, Ann E. Hallinan, Donald W. Hansen, Jr., Robert E. Manning +4 more 1999-11-09
5958958 1,2,4-oxa diazolino and 1,24-oxa diazolidion heterocycles as useful nitric oxide synthase inhibitors Donald W. Hansen, Jr., Arija A. Bergmanis, Timothy J. Hagen, E. Ann Hallinan, Steven W. Kramer +8 more 1999-09-28
5945408 Hydroxyanidino derivatives useful as nitric oxide synthase inhibitors Foe S. Tjoeng, Robert E. Manning 1999-08-31
5883251 Azepine derivatives useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., E. Ann Hallinan, Timothy J. Hagen, Steven W. Kramer, Suzanne Metz +8 more 1999-03-16
5854234 Amidino dervatives useful as nitric oxide synthase inhibitors Donald W. Hansen, Jr., Mark G. Currie, E. Ann Hallinan, Kam F. Fok, Timothy J. Hagen +11 more 1998-12-29
5821267 Amidino derivatives useful as nitric oxide synthase inhibitors Kam F. Fok, Foe S. Tjoeng 1998-10-13