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:
Apr. 29, 1997
Filed:
Jun. 12, 1995
Applicant:
Inventors:
Yousheng Shen, Salt Lake City, UT (US);
Ashok V Joshi, Salt Lake City, UT (US);
Dale M Taylor, Salt Lake City, UT (US);
Michael J Boettcher, West Jordan, UT (US);
Kevin Krist, Palatine, IL (US);
Anil V Virkar, Salt Lake City, UT (US);
Assignee:
Gas Research Institute, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
204283 ; 204295 ; 429 33 ; 429 30 ; 501103 ; 501123 ; 501126 ; 501132 ; 501134 ; 501152 ; 419 19 ; 419 20 ; 419 23 ; 264618 ; 205344 ;
Abstract
Enhancement of mechanical properties of ceramic membranes by introduction of a uniformly distributed high-temperature oxidation-resistant metal phase into the brittle ceramic phase to achieve mechanically strong ceramic/metal composites operable in an oxidation atmosphere and at elevated temperatures.