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:
Aug. 26, 2008
Filed:
May. 17, 2005
Applicants:
Gerhard Pfaff, Muenster, DE;
Reinhold Rueger, Roedermark, DE;
Otto Stahlecker, Darmstadt, DE;
Frank Ott, Griesheim, DE;
Inventors:
Gerhard Pfaff, Muenster, DE;
Reinhold Rueger, Roedermark, DE;
Otto Stahlecker, Darmstadt, DE;
Frank Ott, Griesheim, DE;
Assignee:
Merck Patent Gesellschaft mit beschrankter Haftung, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/08 (2006.01); B05D 5/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are transparent conductive pigments of flake-form substrates coated with a conductive layer, where the number-weighted mean particle area Fof the transparent conductive pigments is greater than or equal to 150 μm, and processes for the production of the pigments, and the use thereof.