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. 20, 2007
Filed:
Jul. 28, 2004
Applicants:
Kevin G. Hetzler, Sparta, NJ (US);
Viktor Skatchkov, Bloomingdale, NJ (US);
Gordon Vincent Sharps, Jr., Merrimack, NH (US);
Inventors:
Kevin G. Hetzler, Sparta, NJ (US);
Viktor Skatchkov, Bloomingdale, NJ (US);
Gordon Vincent Sharps, Jr., Merrimack, NH (US);
Assignee:
Saint-Gobain Performance Plastics Corporation, Wayne, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/08 (2006.01); B32B 27/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
Aspects of the invention are found in a multilayer film comprising a first polymer layer and a second polymer layer. The first polymer layer comprises a blend of a first fluoropolymer having a first average molecular weight and a second fluoropolymer having a second average molecular weight. The first average molecular weight is greater than the second average molecular weight.