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. 06, 1989
Filed:
Aug. 23, 1988
Applicant:
Inventors:
Wei H Kao, Rancho Palos Verdes, CA (US);
Howard A Katzman, Los Angeles, CA (US);
Eric M Slater, Redondo, CA (US);
Assignee:
The Aerospace Corporation, El Segundo, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427214 ; 427-2 ; 428604 ; 428608 ; 148 63 ; 148242 ; 148285 ;
Abstract
Filaments are coated with MgO to create an effective diffusion barrier between the filament and the matrix in a metal matrix composite, thereby improving the strength and the service life of the composite.
Kao, Wei. (1989). Diffusion barrier for high temperature composites (U.S. Patent No. 4837053). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4837053
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile