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. 18, 1984
Filed:
Oct. 02, 1981
Applicant:
Inventors:
Jozsef Kokosi, Budaors, HU;
Istvan Hermecz, Budapest, HU;
Zoltan Meszaros, Budapest, HU;
Sandor Virag, Budapest, HU;
Lelle Vasvari, nee Debreczy, Budapest, HU;
Gyorgy Szasz, Budapest, HU;
Agnes Horvath, Budapest, HU;
Tibor Breining, Budapest, HU;
Tamas Szuts, Budapest, HU;
Gyula Sebestyen, Budapest, HU;
Assignee:
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Rt., Budapest, HU;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
424251 ; 544245 ;
Abstract
New Rutecarpine analogs are disclosed having Rutecarpine-like activity, especially diuretic activity. Also a novel process for the preparation of the Rutecarpine analogs is disclosed.
Kokosi, Jozsef. (1984). Indolo[2',3';3,4]pyrido[2,1-b]quinazoline-5-ones, a process for the (U.S. Patent No. 4472399). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4472399
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile