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:
Dec. 08, 2015
Filed:
Oct. 31, 2011
Thorsten Rolf Boger, Painted Post, NY (US);
Todd Parrish St Clair, Painted Post, NY (US);
Patrick David Tepesch, Corning, NY (US);
Brian Paul Usiak, Painted Post, NY (US);
Thorsten Rolf Boger, Painted Post, NY (US);
Todd Parrish St Clair, Painted Post, NY (US);
Patrick David Tepesch, Corning, NY (US);
Brian Paul Usiak, Painted Post, NY (US);
Corning Incorporated, Corning, NY (US);
Abstract
A method of manufacturing a particulate filter includes plugging at least some of the channels of a green cellular ceramic body on a first end with a green plugging material that includes a liquid vehicle to form a partially plugged green cellular ceramic body, firing the partially plugged green cellular ceramic body to form a partially plugged ceramic article, and plugging at least some of the channels on a second end of the partially plugged ceramic article with a plugging material that sets at a temperature of less than 1000° C.