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:
Mar. 01, 1994
Filed:
Aug. 16, 1991
Applicant:
Inventors:
Giuseppe Bellussi, Piacenza, IT;
Mario G Clerici, San Donato Milanese, IT;
Aldo Giusti, Lucca, IT;
Franco Buonomo, San Donato Milanese, IT;
Assignees:
Eniricerche S.p.A., Milan, IT;
Enichem Synthesis S.p.A., Palermo, IT;
Snamprogetti S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423704 ; 423713 ; 423D / ; 502 77 ;
Abstract
A crystalline, porous, synthetic material is disclosed, together with its related preparation process. Such a material of zeolitic character, containing silicon, titanium and iron oxides, corresponds, in its calcined and anhydrous state, to the following empi rical formula