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:
Jun. 09, 1992
Filed:
Apr. 04, 1991
Applicant:
Inventors:
Voya R Markovich, Endwell, NY (US);
Shyama P Mukherjee, Hopewell Junction, NY (US);
Robert R Schaffer, Endwell, NY (US);
Donald P Seraphim, Vestal, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C / ;
U.S. Cl.
CPC ...
65-31 ; 65-343 ; 65 181 ; 65 183 ; 65 603 ; 65 6051 ; 65901 ; 174258 ; 427386 ; 428225 ; 428241 ; 501 12 ; 501 32 ;
Abstract
A composite substrate is fabricated by applying to a glass fiber substrate a liquid sol-gel composition and then sintering the sol-gel to convert it to the glass phase. A polymeric coating is then applied.
Markovich, Voya. (1992). Method for fabricating a low thermal expansion coefficient glass (U.S. Patent No. 5120339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5120339
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile