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.

Date of Patent:
Dec. 09, 2008

Filed:

Mar. 12, 2004
Applicants:

Poopathy Kathirgamanathan, North Harrow, GB;

Matthew Samuel Kirkham, Twickenham, GB;

Alexander Kit Lay, Reading, GB;

Subramaniam Ganeshamurugan, London, GB;

Gnanamoly Paramaswara, London, GB;

Muttulingam Kumaraverl, Middlesex, GB;

Arumugam Partheepan, Surrey, GB;

Selvadurai Selvaranjan, Surrey, GB;

Juan Antipan-lara, London, GB;

Richard Price, London, GB;

Sivagnanasundram Surendrakumar, Middlesex, GB;

Inventors:

Poopathy Kathirgamanathan, North Harrow, GB;

Matthew Samuel Kirkham, Twickenham, GB;

Alexander Kit Lay, Reading, GB;

Subramaniam Ganeshamurugan, London, GB;

Gnanamoly Paramaswara, London, GB;

Muttulingam Kumaraverl, Middlesex, GB;

Arumugam Partheepan, Surrey, GB;

Selvadurai Selvaranjan, Surrey, GB;

Juan Antipan-Lara, London, GB;

Richard Price, London, GB;

Sivagnanasundram Surendrakumar, Middlesex, GB;

Assignee:

Merck Patent GmbH, Darmstadt, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01); C09K 11/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

Novel boron complexes are blue emissive electroluminescent compounds.


Find Patent Forward Citations

Loading…