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:
Jun. 14, 1994
Filed:
May. 04, 1992
Applicant:
Inventors:
Richard H Peters, San Jose, CA (US);
Masato Tanabe, Palo Alto, CA (US);
Assignee:
SRI International, Menlo Park, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ;
U.S. Cl.
CPC ...
514510 ; 514729 ; 568714 ; 560 20 ; 560 21 ; 560 22 ; 560 23 ; 560 55 ; 560 56 ; 560100 ; 560107 ; 560112 ; 560113 ; 560219 ; 560220 ; 560225 ; 560227 ; 560228 ; 560229 ; 560230 ; 560255 ; 560257 ;
Abstract
15,16-Seco-19-nor progestins are provided which display elevated progestational activity with a minimum of ancillary hormonal activity. Processes for the preparation of the novel progestins are provided as are methods of use. A preferred method of use is in the suppression of ovulation in the human female.