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. 28, 1987
Filed:
Apr. 22, 1985
Roy L Ax, Mazomanie, WI (US);
Wisconsin Alumni Research Foundation, Madison, WI (US);
Abstract
A method for evaluating the fertility of a test male mammal relative to the fertility of a control male mammal. The method includes the steps of collecting samples of semen from the test male and the control male. The binding affinity of a selected glycosaminoglycan to the sperm of the semen samples is measured by a selected means for measuring binding affinities. The fertility of the test male may be evaluated as higher or lower than that of the control male by the degree to which the binding affinity of the glycosaminoglycan to its sperm is higher or lower than the binding affinity of the glycosaminoglycan to the sperm of the control male.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile