Controlled delivery of haloperidol by an osmotic delivery system
Patent 4610686 Issued on September 9, 1986. Estimated Expiration Date: 
November 2, 2003. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
November 2, 2003. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3845770 3916899 Osmotic system having laminar arrangement for programming delivery of active agent Osmotic dispenser with gas generating means Patent #: 4036228 InventorsAssigneeApplicationNo. 06/547789 filed on 11/02/1983US Classes:424/467, Printed, embossed, grooved, or perforated424/473With porous, perforated, apertured, or sieved layer (e.g., dialyzing layer, microporous layer, etc.)ExaminersPrimary: Kight, JohnAssistant: Moore, M. L. Attorney, Agent or FirmInternational ClassesA61K 9/00 (20060101)A61K 31/445 (20060101) AbstractAn osmotic system is disclosed for the delivery of haloperidol at a controlled rate over a prolonged period of time. | |
