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:
Jan. 09, 2024
Filed:
Dec. 29, 2020
Applicant:
Arkema France, Colombes, FR;
Inventor:
Xavier Chevalier, Grenoble, FR;
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/00 (2006.01); C08J 3/24 (2006.01); G03F 7/038 (2006.01); G03F 7/09 (2006.01); G03F 7/095 (2006.01);
U.S. Cl.
CPC ...
G03F 7/0002 (2013.01); C08J 3/243 (2013.01); G03F 7/038 (2013.01); G03F 7/091 (2013.01); G03F 7/095 (2013.01);
Abstract
The invention relates to a crosslinkable prepolymer composition for use as a contrast layer. It also relates to a method for structuring an interface material. This method is characterized in particular by the following steps: