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. 24, 2017
Filed:
Mar. 20, 2014
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Marie Heitzmann, Sinard, FR;
Simon Charlot, Grenoble, FR;
Abstract
A method of structuring an active organic layer deposited on a substrate, including depositing a sacrificial layer on the substrate by photolithography, the sacrificial layer being made of at least one resist, creating at least one pattern inside of the sacrificial layer, depositing an active organic layer on the sacrificial layer and in the pattern, depositing a protective layer made of organic polymer on the active layer and in the pattern of the resist sacrificial layer, removing the sacrificial layer by projection of a solvent on the resin forming the layer, and removing the protective layer by dissolving the polymer forming it in a solvent.