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:
Mar. 17, 2015
Filed:
May. 22, 2012
Applicants:
Gregg William Crume, Canandaigua, NY (US);
Rebecca L. Derosa, Painted Post, NY (US);
Daniel Edward Mccauley, Watkins Glen, NY (US);
Misty Riesbeck, Lindley, NY (US);
Inventors:
Gregg William Crume, Canandaigua, NY (US);
Rebecca L. DeRosa, Painted Post, NY (US);
Daniel Edward McCauley, Watkins Glen, NY (US);
Misty Riesbeck, Lindley, NY (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/636 (2006.01); C04B 38/00 (2006.01); C04B 35/478 (2006.01); C04B 35/195 (2006.01); C04B 35/18 (2006.01); C04B 35/185 (2006.01); C04B 35/624 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C04B 35/478 (2013.01); C04B 2111/0081 (2013.01); C04B 35/195 (2013.01); C04B 2111/00793 (2013.01); C04B 2235/6021 (2013.01); C04B 35/18 (2013.01); C04B 35/185 (2013.01); C04B 35/624 (2013.01); C04B 35/6365 (2013.01); C04B 2235/3208 (2013.01); C04B 2235/3213 (2013.01); C04B 2235/3218 (2013.01); C04B 2235/3227 (2013.01); C04B 2235/3418 (2013.01); C04B 38/0006 (2013.01);
Abstract
A precursor batch composition that can be used to make porous ceramic articles is provided. The batch composition includes a cellulose-based polymer and, in particular, a methylcellulose showing a specified micro-calorimetry thermal response fingerprint. The methylcellulose can also have a cloud point above a specified temperature.