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. 07, 2026
Filed:
Dec. 15, 2020
Applicant:
Udc Ireland Limited, Dublin, IE;
Inventors:
Philipp Stoessel, Darmstadt, DE;
Rouven Linge, Darmstadt, DE;
Assignee:
UDC IRELAND LIMITED, Dublin, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 5/02 (2006.01); C07D 221/18 (2006.01); C07D 265/34 (2006.01); C07D 279/14 (2006.01); C09K 11/06 (2006.01); H10K 50/11 (2023.01); H10K 85/60 (2023.01);
U.S. Cl.
CPC ...
C07F 5/027 (2013.01); C07D 221/18 (2013.01); C07D 265/34 (2013.01); C07D 279/14 (2013.01); C09K 11/06 (2013.01); H10K 85/657 (2023.02); H10K 85/6572 (2023.02); H10K 85/658 (2023.02); C09K 2211/1018 (2013.01); C09K 2211/104 (2013.01); H10K 50/11 (2023.02);
Abstract
The invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said compounds.