Bizarre Patents
Decorative Jeweled Wheel Cover
An improved wheel is provided wherein decorative items such as gem stones are embedded in either the wheel surface, a special mounting section attached to the wheel surface, or to a spoke strap that wraps around each spoke and positions embedded gem stones on the outside surface of the spoke.
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US Patent 5948437 - Pharmaceutical compositions using thiazepine
US Patent Issued on September 7, 1999
Estimated Patent Expiration Date:
May 28, 2017Estimated 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.
Estimated Patent Expiration Date:
May 28, 2017Estimated 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.AbstractThe invention relates to sustained release formulations comprising 11-4-2-(2-hydroxyethoxy)ethyl!-1-piperazinyl!dibenzob,f! 1,4!thiazepine or a pharmaceutically acceptable salt thereof, to methods of treating psychotic states and hyperactivity utilizing the sustained release formulations and to a process for preparing the sustained release formulations. | InventorsAssigneeApplicationNo. 864306 filed on 05/28/1997US Classes:424/464, Tablets, lozenges, or pills424/458, Containing discrete coated particles pellets, granules, or beads424/470, Where particles are granulated514/211.13Nitrogen bonded directly to ring carbon of the seven-membered hetero ringField of Search424/464, Tablets, lozenges, or pills424/401, Cosmetic, antiperspirant, dentifrice540/551Nitrogen bonded directly to ring carbon of the hetero ringExaminersPrimary: Page, Thurman K.Assistant: Benston, William E. Jr. US Patent References3065143, 3590117, 3870790, 4226849, Sustained release therapeutic compositionsIssued on: 10/07/1980 Inventor: Schor4259314, Method and composition for the preparation of controlled long-acting pharmaceuticals Issued on: 03/31/1981 Inventor: Lowey4309406, Sustained release pharmaceutical compositions Issued on: 01/05/1982 Inventor: Guley , et al.4357469, Carrier base material for prolonged release therapeutic compositions Issued on: 11/02/1982 Inventor: Schor4369172, Prolonged release therapeutic compositions based on hydroxypropylmethylcellulose Issued on: 01/18/1983 Inventor: Schor , et al.4389393, Sustained release therapeutic compositions based on high molecular weight hydroxypropylmethylcellulose Issued on: 06/21/1983 Inventor: Schor , et al.4540566, Prolonged release drug dosage forms based on modified low viscosity grade hydroxypropylmethylcellulose Issued on: 09/10/1985 Inventor: Davis , et al.4680323, Method and composition for the preparation of controlled long-acting pharmaceuticals for oral administration Issued on: 07/14/1987 Inventor: Lowey4734285, Sustained release compositions Issued on: 03/29/1988 Inventor: Alderman4795327, Controlled release solid drug dosage forms based on mixtures of water soluble nonionic cellulose ethers and anionic surfactants Issued on: 01/03/1989 Inventor: Gaylord , et al.4849229, Controlled release solid drug dosage forms based on mixtures of water soluble nonionic cellulose ethers and anionic surfactants Issued on: 07/18/1989 Inventor: Gaylord , et al.4871548, Controlled release dosage form comprising different cellulose ethers Issued on: 10/03/1989 Inventor: Edgren , et al.4879288, Novel dibenzothiazepine antipsychotic Issued on: 11/07/1989 Inventor: Warawa, et al.4919938, Sustained release pharmaceutical compositions in oral dosage form Issued on: 04/24/1990 Inventor: Lovegrove, et al.5126145, Controlled release tablet containing water soluble medicament Issued on: 06/30/1992 Inventor: Evenstad, et al.5393765, Pharmaceutical compositions with constant erosion volume for zero order controlled release Issued on: 02/28/1995 Inventor: Infeld, et al.5419918Method for the manufacture of a controlled release solid unit dosage form Issued on: 05/30/1995 Inventor: Lundberg Foreign Patent References
International ClassA61K 009/20 |
