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.:

US 7686883 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 30, 2010

Filed:

Apr. 29, 2006
Applicants:

Peter Kempter, Bad Soden, DE;

Sven Antes, Hattersheim, DE;

Herbert Graf, Rodgau, DE;

Magali Meder, Grenzach-Wyhlen, DE;

Inventors:

Peter Kempter, Bad Soden, DE;

Sven Antes, Hattersheim, DE;

Herbert Graf, Rodgau, DE;

Magali Meder, Grenzach-Wyhlen, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 67/22 (2006.01); C09B 67/20 (2006.01); C09D 5/00 (2006.01); C09D 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A pigment preparation which is characterized by a content in and wherein wherein m is a number from 1 to 4.


Find Patent Forward Citations

Kempter, Peter. (2010). C.i. pigment blue 80-based blue dye (U.S. Patent No. 7686883). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7686883

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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