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:
Apr. 25, 1978
Filed:
Apr. 06, 1977
Applicant:
Inventor:
Harold Corey, Teaneck, NJ (US);
Assignee:
Population Research Incorporated, Clearwater, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2604654 ;
Abstract
A process is described whereby methyl cyanoacrylate (MCA) may be bacterially made sterile without the degradation of the product by partial or total polymerization and without the introduction of or creation of materials which are adverse to the use of the MCA in vivo in the human body. The process utilizes a filtration technique including a polytetrafluoroethylene (Teflon) filter element.