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:
Nov. 16, 2010
Filed:
Dec. 07, 2007
Applicants:
Bruce Roger Debruin, Lexington, SC (US);
Richard Gill Bonner, Kingsport, TN (US);
Inventors:
Bruce Roger DeBruin, Lexington, SC (US);
Richard Gill Bonner, Kingsport, TN (US);
Assignee:
Eastman Chemical Company, Kingsport, TN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 63/02 (2006.01); B01J 19/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A polyester production facility capable of producing an esterified product stream having a low impurity concentration relative to product streams produced in conventional polyester production facilities.
DeBruin, Bruce. (2010). System for producing low impurity polyester (U.S. Patent No. 7834109). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7834109
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile