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. 27, 1995
Filed:
Aug. 31, 1993
Applicant:
Inventors:
Usha Varshney, Radford, VA (US);
Howard P Groger, Gainesville, FL (US);
Jesse J Brown, Jr, Christiansburg, VA (US);
Assignee:
American Research Corporation of Virginia, Radford, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427446 ; 427452 ; 427453 ; 427553 ; 427180 ; 427554 ;
Abstract
Alumino-silicate glass-ceramic coated carbon-carbon composite and graphitic substrates having resistance to oxidation and thermal cycling. The coatings are fabricated from plasma-sprayed powders of beta-spodumene, cordierite, beta-eucryptite or beta-quartz and are rapidly recrystallized by laser processing.
Varshney, Usha. (1995). Laser densification of glass ceramic coatings on carbon-carbon composite (U.S. Patent No. 5427823). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5427823
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile