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:
Jan. 08, 1980
Filed:
Dec. 06, 1977
Applicant:
Inventors:
Milos Beran, Prague, CS;
Jiri Krepelka, Prague, CS;
Miroslav Semonsky, Prague, CS;
Karel Rezabek, Prague, CS;
Miroslav Seda, Prague, CS;
Marie Auskova, Prague, CS;
Assignee:
Spofa, United Pharmaceutical Works, Prague, CS;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
546 67 ; 424261 ;
Abstract
A process is described for the preparation of novel 6 substituted derivatives of D-8-ergolin-I-ylacetamide and the pharmaceutically acceptable addition salts thereof. The described composition evidences superior antilactation and antinidation characteristics as compared with prior art compounds.