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. 25, 2014
Filed:
Mar. 25, 2013
Applicant:
Green Source Energy Llc, Austin, TX (US);
Inventors:
Liang-tseng Fan, Manhattan, KS (US);
Shahram R. Shafie, Austin, TX (US);
Assignee:
Green Source Energy LLC, Austin, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
C08J 11/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system for devulcanizing rubber by contacting vulcanized rubber with a turpentine liquid in a reaction mixture in the absence of an alkali metal.