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:
May. 04, 2010
Filed:
Jul. 28, 2006
Applicants:
Donna Rice Quillen, Kingsport, TN (US);
Barry Glen Pearcy, Church Hill, TN (US);
Michael Duane Cliffton, Kingsport, TN (US);
Aaron Nathaniel Edens, Gate City, VA (US);
Inventors:
Donna Rice Quillen, Kingsport, TN (US);
Barry Glen Pearcy, Church Hill, TN (US);
Michael Duane Cliffton, Kingsport, TN (US);
Aaron Nathaniel Edens, Gate City, VA (US);
Assignee:
Eastman Chemical Company, Kingsport, TN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 63/00 (2006.01); C08G 64/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stable catalyst solution suitable for catalyzing the polycondensation of reactants to make polyester polymers comprising: