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:
May. 09, 2023
Filed:
Mar. 11, 2016
Applicant:
Dupont Teijin Films U.s. Limited Partnership, Wilmington, DE (US);
Inventors:
Robert Eveson, Cleveland, GB;
Robert Hutchings, Cleveland, GB;
Julian Neal Robinson, North Yorkshire, GB;
Moira Tayler, Redcar, GB;
Assignee:
DuPont Teijin Films U.S. Limited Partnership, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/049 (2014.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 27/36 (2006.01); B32B 27/26 (2006.01); B32B 27/30 (2006.01); H01L 31/048 (2014.01); C08K 5/353 (2006.01); C08K 5/00 (2006.01); C09J 7/22 (2018.01); C09J 7/35 (2018.01); C09J 123/08 (2006.01);
U.S. Cl.
CPC ...
H01L 31/049 (2014.12); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/26 (2013.01); B32B 27/306 (2013.01); B32B 27/36 (2013.01); H01L 31/048 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2307/41 (2013.01); B32B 2307/412 (2013.01); B32B 2307/516 (2013.01); B32B 2307/518 (2013.01); B32B 2457/12 (2013.01); C08K 5/0025 (2013.01); C08K 5/353 (2013.01); C09J 7/22 (2018.01); C09J 7/35 (2018.01); C09J 123/0853 (2013.01); C09J 2203/322 (2013.01); C09J 2301/408 (2020.08); C09J 2301/414 (2020.08); C09J 2423/04 (2013.01); C09J 2431/00 (2013.01); C09J 2467/006 (2013.01); H01L 31/0481 (2013.01); Y02E 10/50 (2013.01);
Abstract
Photovoltaic cells which comprise a back plane comprising a polyester film and an adhesive coating derived from an ethylene vinyl acetate copolymer and an oxazoline crosslinking agent and methods for forming the same are described.