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 7112313 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 26, 2006

Filed:

Nov. 07, 2002
Applicant:

Albert a Vierheilig, Savannah, GA (US);

Inventor:

Albert A Vierheilig, Savannah, GA (US);

Assignee:

Intercat, Inc., Manasquan, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

Anionic clay compounds such as hydrotalcite-like compounds can be made by a process wherein a non-hydrotalcite-like compound (or a hydrotalcite-like compound) are heat treated and then hydrated to form hydrotalcite-like compounds having properties (e.g., increased hardness and/or density) that differ from those of hydrotalcite-like compounds made by prior art methods wherein non-hydrotalcite-like compounds (or hydrotalcite-like compounds) are not similarly heat treated and hydrated to form such hydrotalcite-like compounds.


Find Patent Forward Citations

Vierheilig, Albert. (2006). Process for making, and use of, anionic clay materials (U.S. Patent No. 7112313). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7112313

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