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:
Oct. 25, 2016
Filed:
Nov. 24, 2011
Junyou Pan, Frankfurt am Main, DE;
Niels Schulte, Kelkheim, DE;
Joachim Kaiser, Darmstadt, DE;
Herwig Buchholz, Frankfurt am Main, DE;
Susanne Heun, Bad Soden, DE;
Junyou Pan, Frankfurt am Main, DE;
Niels Schulte, Kelkheim, DE;
Joachim Kaiser, Darmstadt, DE;
Herwig Buchholz, Frankfurt am Main, DE;
Susanne Heun, Bad Soden, DE;
Merck Patent GmbH, , DE;
Abstract
The present invention relates to a mixture comprising two different compounds A and B, each of which contain emitter units, where at least one of the compounds is a polymer. The present invention furthermore relates to a non-conjugated polymer or dendrimer which contains two emitting units covalently bonded as polymer building blocks, to the use of the mixture, the polymer or dendrimer in electronic devices, to electronic devices comprising the mixture, the polymer or dendrimer, and to a formulation comprising the mixture, the polymer or dendrimer in a solvent.