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:
May. 27, 2008
Filed:
Dec. 08, 2004
Applicants:
Felix W. Grimm, Hofheim, DE;
Joerg Schueller, Bruehl, DE;
Joachim Weber, Reinach, CH;
Ulrike Rohr, Mannheim, DE;
Inventors:
Felix W. Grimm, Hofheim, DE;
Joerg Schueller, Bruehl, DE;
Joachim Weber, Reinach, CH;
Ulrike Rohr, Mannheim, DE;
Assignee:
Clariant Produkte (Deutschland) GmbH, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/00 (2006.01); C09B 67/00 (2006.01); C09B 67/22 (2006.01); G03F 7/00 (2006.01); G03G 9/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to the use of pigment preparations comprising C.I. Pigment Yellow 74 as base pigment and one or more pigment dispersants of the formula (I) wherein