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. 14, 2006
Filed:
Sep. 10, 2002
Ruediger Baur, Eppstein-Niederjosbach, DE;
Hans-tobias Macholdt, Darmstadt-Eberstadt, DE;
Uwe Nickel, Bad Hornburg, DE;
Leonhard Unverdorben, Nidderau, DE;
Christian Wille, Weinheim, DE;
Ruediger Baur, Eppstein-Niederjosbach, DE;
Hans-Tobias Macholdt, Darmstadt-Eberstadt, DE;
Uwe Nickel, Bad Hornburg, DE;
Leonhard Unverdorben, Nidderau, DE;
Christian Wille, Weinheim, DE;
Clariant Finance (BVI) Limited, Tortola, VG;
Abstract
The invention is directed to an electrophotographic toner or developer, powder coating, ink jet ink or an electronic media having an azo colorant prepared by conducting the diazotization of aromatic or hetaromatic amines or the azo coupling reaction or the diazotization and the azo coupling reaction in a microreactor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile