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. 07, 2015
Filed:
Dec. 16, 2009
Andrey N. Soukhojak, Midland, MI (US);
Andrey N. Soukhojak, Midland, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
Thermal shock resistance of a ceramic honeycomb structure is increased through modifications of the cell wall joints. Wall joints can be modified such that a longitudinally-extending opening is created, putting two or more cells that meet at the wall joint in fluid communication through such opening. In such a case, all walls that meet at such a modified joint must join at least one other wall at that joint. Alternatively, wall joints can be modified by providing stress concentrating notches which extend into the joint from two or more cells that share the joint.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile