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:
Nov. 15, 1994
Filed:
Aug. 14, 1992
Edward D Domenico, Anoka, MN (US);
Mark T Stewart, Brooklyn Center, MN (US);
Marek W Urban, Fargo, ND (US);
Medtronic, Inc., Minneapolis, MN (US);
North Dakota State University, Minneapolis, MN (US);
Abstract
Silicone hydride (Si--H) can be produced on the surface of silicone rubbers by plasma treatment of silicone rubber in the presence of hydrogen or an inert gas such as nitrogen, helium, neon or argon in a plasma chamber which is substantially free of oxygen and oxygen-producing compounds. The silicone hydride can then be used as a grafting site for the covalent attachment for many substances, including bioactive molecules.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile