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. 23, 1982
Filed:
May. 30, 1974
Applicant:
Inventors:
Jean Bowler, Macclesfield, GB;
Neville S Crossley, Macclesfield, GB;
Assignee:
Imperial Chemical Industries Limited, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424317 ; 424308 ; 424343 ; 542414 ; 542416 ; 542420 ; 542426 ; 2603472 ; 2603473 ; 2603474 ; 560-9 ; 560 10 ; 560 11 ; 560 45 ; 560 53 ; 560 56 ; 560 55 ; 562427 ; 562429 ; 562426 ; 562452 ; 562462 ; 562463 ; 562465 ; 562466 ; 568 37 ; 568 42 ; 568 47 ; 568330 ; 568631 ;
Abstract
The disclosure relates to novel 17,18,19,20-tetranor-prostanoic acid derivatives having prostaglandin-type properties, to a method for their manufacture, and also to pharmaceutical or veterinary compositions containing said novel derivatives and a method of inducing luteolysis in an animal host by use of said novel derivatives.