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 7141641 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 28, 2006

Filed:

Jun. 26, 2003
Applicants:

Vutukuru Lakshmi Narasimha Murthy, Bangalore, IN;

Ignacio Fernandez Vic, Las Matas, ES;

Ganesh Kailasam, Evansville, IN (US);

Alberto Nisoli, Niskayuna, NY (US);

Inventors:

Vutukuru Lakshmi Narasimha Murthy, Bangalore, IN;

Ignacio Fernandez Vic, Las Matas, ES;

Ganesh Kailasam, Evansville, IN (US);

Alberto Nisoli, Niskayuna, NY (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 64/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method and apparatus for continuously producing an alkyl aryl ether and a diaryl carbonate by reacting a dialkyl carbonate and an aromatic alcohol in presence of a transesterification catalyst.


Find Patent Forward Citations

Murthy, Vutukuru Lakshmi Narasimha. (2006). Method and apparatus for production of alkyl aryl ether and diaryl carbonate (U.S. Patent No. 7141641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7141641

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