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:
Nov. 14, 2023
Filed:
Jan. 27, 2020
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventor:
Sanaa Khalil, Jerusalem, IL;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/02 (2006.01); C09K 11/08 (2006.01); C09K 11/88 (2006.01); C09K 11/74 (2006.01); C09K 11/70 (2006.01); B82Y 20/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
C09K 11/025 (2013.01); C09K 11/0883 (2013.01); C09K 11/70 (2013.01); C09K 11/74 (2013.01); C09K 11/883 (2013.01); B82Y 20/00 (2013.01); B82Y 40/00 (2013.01);
Abstract
The present invention relates to a composition comprising at least one nanosized light emitting material and at least compound represented by the following general formula (1) or (2), wherein Z is P, As or Sb and R, R, R, R, Rand Rare, identically or differently, selected from alkyl groups, aryl groups, heteroaryl groups, aralkyl groups, heteroaralkyl groups, alkaryl groups and alkheteroaryl groups,