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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.:

US 10870771 B1

PDFFull Text
Expired
Date of Patent:
Dec. 22, 2020

Filed:

Jan. 20, 2017

Non-aqueous ink compositions containing transition metal complexes, and uses thereof in organic electronics

Applicant:

Nissan Chemical Industries, Ltd., Tokyo, JP;

Inventors:

Robert Swisher, Pittsburgh, PA (US);

Elena Sheina, Pittsburgh, PA (US);

Sergey B. Li, Glenshaw, PA (US);

Marc Sims, Pittsburgh, PA (US);

Assignee:

Nissan Chemical industries, Ltd., Tokyo, JP;

Attorney:

The Marbury Law Group. PLLC

Primary Examiner:

Katie L Hammer

Int. Cl.
CPC ...
C09D 11/52 (2014.01); C09D 11/102 (2014.01); C09D 11/033 (2014.01); C09D 11/36 (2014.01); C09D 11/38 (2014.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01); C07F 11/00 (2006.01);
U.S. Cl.
CPC ...
C09D 11/52 (2013.01); C09D 11/033 (2013.01); C09D 11/102 (2013.01); C09D 11/36 (2013.01); C09D 11/38 (2013.01); H01L 51/0007 (2013.01); H01L 51/0036 (2013.01); H01L 51/50 (2013.01); C07F 11/00 (2013.01); H01L 51/506 (2013.01); H01L 51/5088 (2013.01); Y02E 10/549 (2013.01);
Abstract

Described herein are non-aqueous ink compositions containing a polythiophene having a repeating unit complying with formula (I) described herein, a transition metal complex having at least one β-diketonate ligand, and a liquid carrier having one or more organic solvents. The present disclosure also concerns the uses of such non-aqueous ink compositions, for example, in organic electronic devices.

Find Patent Forward Citations

Swisher, Robert. (2020). Non-aqueous ink compositions containing transition metal complexes, and uses thereof in organic electronics (U.S. Patent No. 10870771). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10870771

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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