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:
May. 26, 1998
Filed:
Mar. 14, 1996
Applicant:
Inventor:
Stuart F Cogan, Sudbury, MA (US);
Assignee:
EIC Laboratories, Inc., Norwood, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N / ;
U.S. Cl.
CPC ...
607116 ;
Abstract
A biomedical device provided with a protective overlayer with high electronic resistivity and low permeability to H.sub.2 O; the protective overlayer comprising at least one thin film of amorphous silicon oxycarbide (a-SiOC:H) in which the oxygen/carbon ratio is such that the electronic resistivity of the a-SiOC:H is greater than 10.sup.14 .OMEGA.-cm and the H.sub.2 O permeability is less than 5.times.10.sup.14 molecules/sec-cm.sup.2.
Quick Actions:
Cogan, Stuart. (1998). Biomedical device with a protective overlayer (U.S. Patent No. 5755759). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5755759
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile