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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 8927042 B1

PDFFull Text
Expired
Date of Patent:
Jan. 06, 2015

Filed:

Oct. 10, 2013

Toxic phenolic compound removal by selective binding of phenolic compounds using smart polymers

Applicants:

Universidad DE Talca, Talca, CL;

Fundación Fraunhofer Chile Research, Santiago, CL;

Inventors:

Leonardo Silva Santos, Talca, CL;

Victor Felipe Laurie Gleisner, Talca, CL;

John Amalraj, Talca, CL;

Veronica Carrasco-Sanchez, Talca, CL;

Fabiane M. Nachtigall, Talca, CL;

Assignees:

Universidad de Talca, , CL;

Fundación Fraunhofer Chile Research, , CL;

Attorney:

Merchant & Gould P.C.

Primary Examiner:

Patricia George

Int. Cl.
CPC ...
A23J 1/09 (2006.01); A23L 1/015 (2006.01);
U.S. Cl.
CPC ...
A23L 1/0156 (2013.01);
Abstract

The present invention corresponds to a method for the removal of unwanted toxic phenolic compounds such as a pesticide from foodstuffs, more particularly beverages. The method comprising contacting a selected polymer with the foodstuff. In a particular embodiment, the polymers are selected among polyaniline (PANI), polyaniline emeraldine base (PANI-EB) and polyaniline emeraldine salt (PANI-ES) polymers, or the polymers are selected among polyamidoamine (PAMAM) dendrimers functionalized with polyaniline (PANI), polyaniline emeraldine base (PANI-EB) and polyaniline emeraldine salt (PANI-ES) polymers.

Find Patent Forward Citations

Silva Santos, Leonardo. (2015). Toxic phenolic compound removal by selective binding of phenolic compounds using smart polymers (U.S. Patent No. 8927042). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8927042

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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