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:
Apr. 03, 2007
Filed:
Apr. 23, 2004
Applicants:
Ayae Endo, Suwa-gun, JP;
Shunichi Seki, Suwa-gun, JP;
Katsuyuki Morii, Suwa-gun, JP;
Inventors:
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 5/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
In accordance with the invention, a composition including a solvent and a functional material is prepared. The solvent includes at least one heterocyclic compound having one or more substituents and containing an oxygen atom as a constituent atom. The functional material is selected from a group including organic EL materials, conductive materials, insulative materials and semiconductive materials. Functional films and functional elements are prepared by using the composition.
Endo, Ayae. (2007). Compositions, methods for producing films, functional elements, methods for producing functional elements, method for producing electro-optical devices and methods for producing electronic apparatus (U.S. Patent No. 7198814). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7198814
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile