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:
Feb. 19, 2013
Filed:
Sep. 01, 2010
Applicants:
Neville Everton Drysdale, Newark, DE (US);
Surbhi Mahajan, Newark, DE (US);
Kenneth Gene Moloy, Hockessin, DE (US);
Fredrik Nederberg, Greenville, DE (US);
Joel M. Pollino, Elkton, MD (US);
Joachim C. Ritter, Wilmington, DE (US);
Inventors:
Neville Everton Drysdale, Newark, DE (US);
Surbhi Mahajan, Newark, DE (US);
Kenneth Gene Moloy, Hockessin, DE (US);
Fredrik Nederberg, Greenville, DE (US);
Joel M. Pollino, Elkton, MD (US);
Joachim C. Ritter, Wilmington, DE (US);
Assignee:
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 73/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided are films made from copolyesters having improved oil repellency as compared to conventional copolyesters. The copolyesters are derived from certain perfluorinated monomers.