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:
Aug. 21, 1979
Filed:
Nov. 17, 1977
Charles K Brush, Malvern, PA (US);
Joseph Weinstock, Phoenixville, PA (US);
SmithKline Corporation, Philadelphia, PA (US);
Abstract
A group of 1-phenyl-3-benzazepines with structures characterized by having a carboxy derived substituent at position 6 which are dopaminergic agents or are intermediates for preparing other dopaminergic agents. Particular illustrative species include 6-carbomethoxy-7,8-dihydroxy-3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-ben zazepine, 6-carboxy-7,8-dihydroxy-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine and 6-carbomethoxy-7,8-dihydroxy-1-(4'-hydroxyphenyl)-2,3,4,5-tetrahydro-1H-3- benzazepine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile