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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.:

US 5246690 B1

PDFFull Text
Date of Patent:
Sep. 21, 1993

Filed:

Jul. 31, 1991

Synthetic, crystalline, porous material containing silicon oxide,

Applicant:
Inventors:

Giuseppe Bellussi, Piacenza, IT;

Aldo Giusti, Lucca, IT;

Antonio Esposito, San Donato Milanese, IT;

Franco Buonomo, San Donato Milanese, IT;

Assignees:

Eniricerche S.p.A., Milan, IT;

Enichem Sintesi S.p.A., Palermo, IT;

Snamprogetti S.p.A., Milan, IT;

Attorney:

Shea & Gould

Primary Examiner:

R Bruce Breneman

Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423705 ; 423713 ; 423D / ;
Abstract

A crystalline, porous, synthetic material is disclosed, together with its related preparation process. Such a material of zeolitic character, containing silicon, titanium and aluminum oxides, corresponds, in its calcined and anhydrous state, to the following empirical formula:

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Bellussi, Giuseppe. (1993). Synthetic, crystalline, porous material containing silicon oxide, (U.S. Patent No. 5246690). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5246690

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