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:
Oct. 02, 2007
Filed:
Apr. 14, 2003
Applicant:
Min Wang, Columbia, MO (US);
Inventor:
Min Wang, Columbia, MO (US);
Assignee:
Technology Transfer, Inc., Columbia, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 33/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A low effective dose of a biologically acceptable chemical sterilant is injected into the dorsal cranial portion of a scrotal testis of a male animal for the purpose effecting sterilization of the animal. The injection of the chemical sterilant into the dorsal cranial portion has an effect on the epithelium of the tubuli recti, rete testis and ductus efferentes in addition to stopping spermatogenesis in the seminiferous tubules.