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:
Dec. 18, 1990
Filed:
Mar. 28, 1988
Applicant:
Inventors:
Carlo Meroni, Meda, IT;
Stefano Maiorana, Milan, IT;
Mario Brufani, Rome, IT;
Massimo Pomponi, Rome, IT;
Riccardo Bernardi, Artigliano, IT;
Pier L Rugarli, Milan, IT;
Pier G Pagella, Isola S. Antonio, IT;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514411 ; 548429 ;
Abstract
Organic salts of physostigmine derivatives, having the following general mula: ##STR1## in which R is a linear or branched C.sub.2 -C.sub.12 alkyl or a cycloalkyl or an aryl, and X.sub.- is the anion of an organic acid, the process for their preparation and their pharmaceutical use for acetylcholinesterase inhibition purposes.
Quick Actions:
Meroni, Carlo. (1990). Organic salts of physostigmine derivatives (U.S. Patent No. 4978673). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4978673
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile