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. 07, 2006
Filed:
Jan. 29, 2003
Applicant:
Dominique Pflieger, Tagsdorf, FR;
Inventor:
Dominique Pflieger, Tagsdorf, FR;
Assignee:
Clariant Finance (BVI) Limited, Tortola, VG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 45/18 (2006.01); C09B 45/28 (2006.01); C09D 5/00 (2006.01); C09D 11/02 (2006.01); G03G 9/09 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to coppered azo dyestuffs containing an alkyl-, aryl or alkoxyalkyl sulfamyl group on one moiety of the molecule and an alkyl-, aryl or alkoxyalkyl ammonium sulfonate or carboxylate group on the other moiety. The invention also relates to various intermediates, to compositions and to processes for preparing the metalized dyestuffs. The compounds are particularly suited for the application in laquers, ink-jet inks and electrographic toners.
Pflieger, Dominique. (2006). Mono-or bisazo copper complex dyestuffs (U.S. Patent No. 7132516). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7132516
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile