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:
Jul. 04, 1978
Filed:
Aug. 17, 1976
Applicant:
Inventors:
David Blake, Ellicott, MD (US);
Louis Ferstandig, Hackensack, NJ (US);
Assignee:
Halocarbon Products Corporation, Hackensack, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424343 ;
Abstract
The ability of a male to impregnate a female is reversibly effected by administering to the male, preferably daily in pill form, an effective amount of a trihalomethyl-containing lower alkanol, aldehyde, acid, amine, ether, or the like, or a derivative such as an amide or salt which liberates such compound in the body. The length of time needed for the male to regain his fertility depends upon the dosage of active material, preferably trifluoroethanol.