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:
Mar. 15, 1988
Filed:
Oct. 29, 1986
Applicant:
Inventors:
Istvan Erczi, Budapest, HU;
Jeno Marosfalvi, Budapest, HU;
Gyorgy Rabloczky, Budapest, HU;
Andras Varro, Budapest, HU;
Maria Kuhar nee Kurthy, Budapest, HU;
Istvan Elekes, Budapest, HU;
Laszlo Szatmary, Budapest, HU;
Laszlo Jaszlits, Budapest, HU;
Assignee:
Biogal Gyogyszergyar, Debrecen, HU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ;
U.S. Cl.
CPC ...
514634 ; 514212 ; 514237 ; 514255 ; 514331 ; 514408 ; 540610 ; 544165 ; 544167 ; 544403 ; 546246 ; 564228 ;
Abstract
The invention relates to new aminoguanidine derivatives of the general formula (I), ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 each represent hydrogen or halogen atom, C.sub.1-4 alkyl, nitro, trifluoromethyl or C.sub.1-4 alkoxy group,
Erczi, Istvan. (1988). Aminoguanidine compounds, their compositions and pharmaceutical uses (U.S. Patent No. 4731383). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4731383
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile