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:
Jun. 12, 2007
Filed:
Mar. 23, 2005
Applicants:
Naomi Teratani, Nagoya, JP;
Naohito Yamada, Nagoya, JP;
Hiroaki Sakai, Nagoya, JP;
Inventors:
Assignee:
NGK Insulators, Ltd., Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/195 (2006.01); C04B 35/443 (2006.01); C04B 35/185 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dense cordierite based sintered body is provided, containing at least 93% by mass of cordierite among crystal components present in the sintered body. The average particle diameter of the particles constituting the sintered body is 2 μm or less.
Quick Actions:
Teratani, Naomi. (2007). Dense cordierite based sintered body and method of manufacturing the same (U.S. Patent No. 7229940). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7229940
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile