DS

David R. Swanson

AL Alza: 12 patents #46 of 419Top 15%
Overall (All Time): #429,386 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5326571 Dosage forms comprising polymers comprising different molecular weights Jeri D. Wright, Brian L. Barclay 1994-07-05
5208037 Dosage forms comprising polymers comprising different molecular weights Jeri D. Wright, Brian L. Barclay 1993-05-04
5186942 Nicardipine therapy Joseph C. Deters, Stephen C. DeRosa 1993-02-16
5096716 Dosage form for administering calcium antagonist nicardipine Joseph C. Deters, Stephen C. DeRosa 1992-03-17
5030456 Dosage form for treating cardiovascular diseases Atul D. Ayer, Anthony L. Kuczynski 1991-07-09
4950486 Dosage form for treating cardiovascular diseases Atul D. Ayer, Anthony L. Kuczynski 1990-08-21
4946687 Dosage form for treating cardiovascular diseases Atul D. Ayer, Anthony L. Kuczynski 1990-08-07
4837111 Dosage form for dispensing drug for human therapy Joseph C. Deters, Patrick S. L. Wong, Brian L. Barclay, Felix Theeuwes 1989-06-06
4816263 Dosage form for treating cardiovascular diseases comprising isradipine Atul D. Ayer, Anthony L. Kuczynski 1989-03-28
4484921 Theophylline therapy utilizing osmotic delivery David E. Edgren 1984-11-27
4439195 Theophylline therapy David E. Edgren 1984-03-27
4326525 Osmotic device that improves delivery properties of agent in situ David E. Edgren 1982-04-27