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. 29, 1981
Filed:
Oct. 10, 1980
Kalman Takacs, Budapest, HU;
Antal Simay, Budapest, HU;
Ilona Kiss nee Ajzert, Budapest, HU;
Peter L Nagy, Budapest, HU;
Maria Hetyey nee Papp, Budapest, HU;
Marian Escery nee Puskas, Budapest, HU;
Jozsef Szegy, Budapest, HU;
Sandor Virag, Budapest, HU;
Sandor J Nagy, Budapest, HU;
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Rt, Budapest, HU;
Abstract
The invention concerns new compounds of the general formula (I) ##STR1## wherein R.sup.1 is hydrogen or phenyl optionally substituted by one or more of the following substituents: alkyl having 1 to 4 carbon atoms, halogen, alkoxy having 1 to 4 carbon atoms or nitro;
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile