The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 1991
Filed:
Dec. 19, 1988
Waclaw J Rzeszotarski, Millersville, MD (US);
Maria E Guzewska, Pasadena, MD (US);
Suzanne R Ellenberger, Reisterstown, MD (US);
Lisa H Conti, Baltimore, MD (US);
John W Ferkany, Baltimore, MD (US);
Donald J Kyle, Baltimore, MD (US);
Nova Pharmaceutical Corporation, Baltimore, MD (US);
Abstract
The invention pertains to a method and pharmaceutical compositions for treating, preventing or reducing neurodegeneration associated with chronic central nervous system or hypoxic, ischemic and hypoglycemic injury to the central nervous system and for the treatment of anxiety through the use of 2-amino-.omega.-phosphonoalkanoic acids having a cycloalkyl group bridging adjacent carbons on the alkyl chain, their pharmaceutically acceptable salts and derivatives as neuroprotectants and anxiolytics.