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:
Jun. 12, 2001
Filed:
Jun. 10, 1998
Anthony Brian Port, Leicestershire, GB;
Elizabeth Jean Packer, Coventry, GB;
Aravinda Parnandi, Nuneaton, GB;
Richard J. Ward, Coventry, GB;
Steven Allen Barth, Martinsville, VA (US);
James P. Enniss, Martinsville, VA (US);
Simon John Porter, Martinsville, VA (US);
CPFilms Inc., Fieldale, VA (US);
Abstract
An anti-reflecting film is made from a polymeric film substrate consisting of cellulose acetate, polyamide or polyester. The substrate is coated with at least two polymeric layers. An outer layer is comprised of a fluorine containing polymer. Between the outer layer and the substrate, is an intermediate layer of an organometallic polymeric layer. The organometallic polymeric layer is comprised of the condensation product of a metal alkoxide and a polymer reactive with the metal oxide.