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.

Date of Patent:
Jan. 21, 1997

Filed:

Mar. 09, 1995
Applicant:
Inventors:

Kazuyuki Maeda, Tsukuba, JP;

Yoshimichi Kiyozumi, Tsukuba, JP;

Fujio Mizukami, Tsukuba, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
502162 ; 502155 ; 502208 ;
Abstract

There is disclosed a crystalline aluminum organophosphate stable against heating, composed of a skeleton structure having micropores therein and represented by the following formula (I) in chemical composition:


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