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. 27, 2022
Filed:
Jul. 01, 2016
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Jochen Pfister, Seeheim-Jugenheim, DE;
Teresa Mujica-Fernaud, Darmstadt, DE;
Elvira Montenegro, Weinheim, DE;
Frank Stieber, Einhausen, DE;
Frank Voges, Bad Duerkheim, DE;
Assignee:
MERCK PATENT GMBH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01); H01L 51/00 (2006.01); C07D 333/76 (2006.01); C07C 211/61 (2006.01); C07D 307/91 (2006.01); C07D 209/86 (2006.01); C09K 11/06 (2006.01); C07C 209/68 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 51/006 (2013.01); C07C 209/68 (2013.01); C07C 211/61 (2013.01); C07D 209/86 (2013.01); C07D 307/91 (2013.01); C07D 333/76 (2013.01); C09K 11/06 (2013.01); H01L 51/0052 (2013.01); H01L 51/0056 (2013.01); H01L 51/0061 (2013.01); H01L 51/0072 (2013.01); C07C 2603/18 (2017.05); C07C 2603/94 (2017.05); C07C 2603/97 (2017.05); H01L 51/0058 (2013.01); H01L 51/0073 (2013.01); H01L 51/0074 (2013.01); H01L 51/506 (2013.01); H01L 51/5012 (2013.01); H01L 51/5016 (2013.01); H01L 51/5056 (2013.01); H01L 51/5064 (2013.01); H01L 51/5088 (2013.01); H01L 51/5096 (2013.01); Y02E 10/549 (2013.01);
Abstract
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.