1
George V Guittard, Joseph C Deters, Felix Theeuwes, Richard Cortese: Osmotic system with instant drug availability. ALZA Corporation, Paul L Sabatine, Edward L Mandell, Steven F Stone, March 18, 1986: US04576604 (106 worldwide citation)

An osmotic device is disclosed for delivering a beneficial agent. The device comprises a wall surrounding a compartment containing an agent, a passageway in the wall connecting the exterior of the device with the compartment, and (a) an agent in the wall or (b) an agent carried on the wall in the wa ...


2
George V Guittard, Joseph C Deters, Felix Theeuwes, Richard Cortese: Osmotic system with instant drug availability. Alza Corporation, Paul L Sabatine, Edward L Mandell, Steven F Stone, June 16, 1987: US04673405 (72 worldwide citation)

An osmotic device is disclosed for delivering a beneficial agent. The device comprises a wall surrounding a compartment containing drug, a passageway in the wall connecting the exterior of the device with the compartment, and drug in the wall. The device delivers the drug from the compartment and th ...


3
Deters Joseph C, Guittard George V, Theeuwes Felix, Cortese Richard: Systeme osmotique avec disponibilite instantanee dun medicament, Osmotic system with instant drug availability. Alza Corporation, SMART & BIGGAR, September 20, 1988: CA1242122

ABSTRACT This invention pertains to a therapeutic system that is acontrolled dosage form. The therapeutic osmotic system provides a preprogram-med, unattended delivery of a beneficial drug, that is initially deliveredin all increased therapeutically effective amount, followed by delivery of drugat a ...