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:
Dec. 09, 2025
Filed:
Jan. 31, 2019
Applicant:
Novaled Gmbh, Dresden, DE;
Inventors:
Assignee:
Novaled GmbH, Dresden, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 255/33 (2006.01); C07C 255/50 (2006.01); C07D 213/16 (2006.01); C07D 215/04 (2006.01); C07D 215/06 (2006.01); C07D 217/02 (2006.01); C07D 235/08 (2006.01); C07D 263/57 (2006.01); C07D 277/66 (2006.01); C07F 9/53 (2006.01); C09K 11/06 (2006.01); H10K 50/16 (2023.01); H10K 50/18 (2023.01); H10K 85/60 (2023.01);
U.S. Cl.
CPC ...
C07D 213/16 (2013.01); C07C 255/33 (2013.01); C07D 215/06 (2013.01); C07D 235/08 (2013.01); C09K 11/06 (2013.01); H10K 85/615 (2023.02); H10K 85/654 (2023.02); H10K 85/6572 (2023.02); C07C 2603/24 (2017.05); C09K 2211/1018 (2013.01); H10K 50/16 (2023.02); H10K 50/18 (2023.02);
Abstract
The present invention relates to an organic material and to an electronic device comprising the organic material, particularly to an electroluminescent device, particularly to an organic light emitting diode (OLED), wherein the semiconducting material comprises a multiple-substituted phenyl moiety, an aryl moiety with at least two fused rings, a polar moiety and optional linkers between these moieties.