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. 12, 2002
Filed:
Oct. 31, 2000
Ashish M. Sukhadia, Bartlesville, OK (US);
William R. Coutant, Bartlesville, OK (US);
Jim D. Byers, Bartlesville, OK (US);
Louis Moore, Jr., Bartlesville, OK (US);
M. Bruce Welch, Bartlesville, OK (US);
Syriac J. Palackal, Bartlesville, OK (US);
Kiplin D. Cowan, Bartlesville, OK (US);
David C. Rohlfing, Bartlesville, OK (US);
Jay Janzen, Bartlesville, OK (US);
Paul J. DesLauriers, Bartlesville, OK (US);
William M. Whitte, Bartlesville, OK (US);
Phillips Petroleum Company, Bartlesville, OK (US);
Abstract
A self supporting film having one or more layers wherein at least one layer has a percent haze of less than 17.8 and the polymer of that layer consists essentially of a polyethylene having a density of at least 0.925 grams per cc, a molecular weight distribution of no more than 4, optionally containing a fluoroelastomer, and methods for making such film are disclosed.