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. 29, 2012
Filed:
Aug. 27, 2008
Applicants:
Martha Blanche Custer, Painted Post, NY (US);
Jennifer Lynn Lyon, Corning, NY (US);
Jianguo Wang, Horseheads, NY (US);
Inventors:
Martha Blanche Custer, Painted Post, NY (US);
Jennifer Lynn Lyon, Corning, NY (US);
Jianguo Wang, Horseheads, NY (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 33/32 (2006.01); C04B 35/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of forming a porous ceramic article having a narrow pore distribution includes heating a green body containing ceramic forming raw materials in a firing environment that raising the temperature of the firing environment to a peak temperature, then reducing the temperature to a hold temperature in order to form porous ceramic.