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:
Oct. 09, 2012
Filed:
Jul. 21, 2010
Keiji Itabashi, Tokyo, JP;
Tatsuya Okubo, Tokyo, JP;
Yoshihiro Kamimura, Tokyo, JP;
Watcharop Chaikittisilp, Tokyo, JP;
Shanmugam Palani Elangovan, Tokyo, JP;
Keiji Itabashi, Tokyo, JP;
Tatsuya Okubo, Tokyo, JP;
Yoshihiro Kamimura, Tokyo, JP;
Watcharop Chaikittisilp, Tokyo, JP;
Shanmugam Palani Elangovan, Tokyo, JP;
Nippon Chemical Industrial Co., Ltd., Tokyo, JP;
The University of Tokyo, Tokyo, JP;
Abstract
A zeolite beta according to the present invention has a SiO/AlOratio of 10 to 16 and is aluminum-rich. The zeolite beta has a BET specific surface area measured in the state of a sodium type of 500 to 700 m/g, a micropore specific surface area of 350 to 500 m/g, and a micropore volume of 0.15 to 0.25 cm/g.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile