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:
Dec. 23, 2008
Filed:
Jun. 11, 2008
Fred B. Mccormick, Maplewood, MN (US);
Manoj Nirmal, St. Paul, MN (US);
George V. Tiers, St. Paul, MN (US);
Fred B. McCormick, Maplewood, MN (US);
Manoj Nirmal, St. Paul, MN (US);
George V. Tiers, St. Paul, MN (US);
3M Innovative Properties Company, Saint Paul, MN (US);
Abstract
A protected polymeric film comprises a polymeric film substrate having a first major surface and a second major surface opposite the first major surface, and a protective structure provided on at least the first major surface of the substrate, wherein the protective structure comprises a layer of boron oxide and an inorganic barrier layer. A protective structure may also be provided on the second major surface of the substrate. Organic electronic components may be formed on or attached to the protected polymeric films.