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. 20, 2007
Filed:
Feb. 03, 2003
Applicants:
Andreas Wuzik, Untermeitingen, DE;
Josef Geisenberger, Sulzbach, DE;
Heidemarie Menzel, Bad Soden, DE;
Inventors:
Andreas Wuzik, Untermeitingen, DE;
Josef Geisenberger, Sulzbach, DE;
Heidemarie Menzel, Bad Soden, DE;
Assignee:
Clariant Produkte (Deutschland) GmbH, Sulzbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dye of the formula (2) and a process for preparing the same, wherein the radicals are as defined in the specification