Inventor
AYER ATUL D
US73 patents
Patents
50 patentsUS6096339AAug 1, 2000
Dosage form, process of making and using same
ALZA CORP191 citations99
US5869097AFeb 9, 1999
Method of therapy comprising an osmotic caplet
ALZA CORP173 citations99
US5593695AJan 14, 1997
Morphine therapy
ALZA CORP161 citations99
US5460826AOct 24, 1995
Morphine therapy
ALZA CORP245 citations99
US5156850AOct 20, 1992
Dosage form for time-varying patterns of drug delivery
ALZA CORP186 citations99
US4609374ASep 2, 1986
Osmotic device comprising means for governing initial time of agent release therefrom
ALZA CORP159 citations99
US4285987AAug 25, 1981
Process for manufacturing device with dispersion zone
ALZA CORP701 citations99
US4200098AApr 29, 1980
Osmotic system with distribution zone for dispensing beneficial agent
ALZA CORP825 citations99
US4160020AJul 3, 1979
Therapeutic device for osmotically dosing at controlled rate
ALZA CORP544 citations99
US4077407AMar 7, 1978
Osmotic devices having composite walls
ALZA CORP554 citations99
US4014334AMar 29, 1977
Laminated osmotic system for dispensing beneficial agent
ALZA CORP311 citations99
US4008719AFeb 22, 1977
Osmotic system having laminar arrangement for programming delivery of active agent
ALZA CORP2,302 citations99
US6930129B2Aug 16, 2005
Methods and devices for providing prolonged drug therapy
ALZA CORP126 citations98
US6919373B1Jul 19, 2005
Methods and devices for providing prolonged drug therapy
ALZA CORP317 citations98
US6534089B1Mar 18, 2003
Uniform drug delivery therapy
ALZA CORP116 citations98
US5914131AJun 22, 1999
Hydromorphone therapy
ALZA CORP182 citations98
US5190763AMar 2, 1993
Dosage form indicated for the management of abnormal posture, tremor and involuntary movement
ALZA CORP167 citations98
US5091190AFeb 25, 1992
Delivery system for administration blood-glucose lowering drug
ALZA CORP150 citations98
US4915954AApr 10, 1990
Dosage form for delivering a drug at two different rates
ALZA CORP163 citations98
US6284274B1Sep 4, 2001
Analgesic tablet compositions
ALZA CORP147 citations97
US5948787ASep 7, 1999
Compositions containing opiate analgesics
ALZA CORP170 citations97
US5192550AMar 9, 1993
Dosage form for treating central nervous system disorders
ALZA CORP143 citations97
US6773721B1Aug 10, 2004
Osmotic caplet
ALZA CORP53 citations96
US5591454AJan 7, 1997
Method for lowering blood glucose
ALZA CORP63 citations96
US5545413AAug 13, 1996
Dosage form for administering oral hypoglycemic glipizide
ALZA CORP77 citations96
US5273752ADec 28, 1993
Controlled release dispenser comprising beneficial agent
ALZA CORP55 citations96
US5232705AAug 3, 1993
Dosage form for time-varying patterns of drug delivery
ALZA CORP63 citations96
US5221536AJun 22, 1993
Dosage form indicated for the management of abnormal posture, tremor and involuntary movement
ALZA CORP105 citations96
US5126142AJun 30, 1992
Dispenser comprising ionophore
ALZA CORP77 citations96
US5045082ASep 3, 1991
Long-term delivery device including loading dose
ALZA CORP69 citations96
US5024843AJun 18, 1991
Oral hypoglycemic glipizide granulation
ALZA CORP107 citations96
US5019396AMay 28, 1991
Delivery dispenser for treating cardiac arrhythmias
ALZA CORP62 citations96
US4948592AAug 14, 1990
Pulsed drug delivery
ALZA CORP115 citations96
US4915952AApr 10, 1990
Composition comprising drug, HPC, HPMC and PEO
ALZA CORP54 citations96
US4842867AJun 27, 1989
Pulsed drug delivery of doxylamine
ALZA CORP77 citations96
US4816263AMar 28, 1989
Dosage form for treating cardiovascular diseases comprising isradipine
ALZA CORP91 citations96
US4693886ASep 15, 1987
Osmotic device with inert core
ALZA CORP89 citations96
US4627971ADec 9, 1986
Osmotic device with self-sealing passageway
ALZA CORP110 citations96
US4624847ANov 25, 1986
Drug delivery device for programmed delivery of beneficial drug
ALZA CORP80 citations96
US4116241ASep 26, 1978
Osmotic system with laminated wall comprising structurally different semipermeable lamina
ALZA CORP65 citations96
US4058122ANov 15, 1977
Osmotic system with laminated wall formed of different materials
ALZA CORP59 citations96
US5529787AJun 25, 1996
Hydromorphone therapy
ALZA CORP76 citations95
US4915953AApr 10, 1990
Dosage form for delivering acetaminophen or phenylpropanolamine
ALZA CORP85 citations95
US4814181AMar 21, 1989
Dosage form comprising fast agent delivery followed by slow agent delivery
ALZA CORP100 citations95
US6077538AJun 20, 2000
Controlled release tablet compositions
ALZA CORP79 citations94
US5240713AAug 31, 1993
Dual rate agent delivery device
ALZA CORP23 citations93
US5141752AAug 25, 1992
Delayed drug delivery device
ALZA CORP44 citations93
US4986987AJan 22, 1991
Pulsed drug delivery
ALZA CORP47 citations93
US4847093AJul 11, 1989
Dosage form with means for governing rate of gas formation
ALZA CORP26 citations93
US5185158AFeb 9, 1993
Dosage form comprising succinimide drug for treating depressive disorders and composition comprising same
ALZA CORP23 citations92
Showing the top 50 of 73 patents by PatentIndex Score.