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:
Sep. 09, 2014
Filed:
Feb. 27, 2012
Patrick Lam, Calgary, CA;
Victoria Ker, Calgary, CA;
Charles Ashton Garret Carter, Calgary, CA;
Benjamin Milton Shaw, Calgary, CA;
Cliff Robert Baar, Calgary, CA;
Alexei Kazakov, Calgary, CA;
Ian Douglas Mckay, Calary, CA;
Dusan Jeremic, Linz, AT;
Patrick Lam, Calgary, CA;
Victoria Ker, Calgary, CA;
Charles Ashton Garret Carter, Calgary, CA;
Benjamin Milton Shaw, Calgary, CA;
Cliff Robert Baar, Calgary, CA;
Alexei Kazakov, Calgary, CA;
Ian Douglas McKay, Calary, CA;
Dusan Jeremic, Linz, AT;
Nova Chemicals (International) S.A., Fribourg, CH;
Abstract
Polyethylene films having a good balance of optical and mechanical properties are disclosed. The films are derived from ethylene copolymer compositions made with a suitably substituted phosphinimine catalyst. The ethylene copolymers have very narrow molecular weight distributions and broadened comonomer distributions.