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:
Jul. 23, 2024
Filed:
Aug. 09, 2019
Applicant:
Basf Coatings Gmbh, Münster, DE;
Inventors:
Shampa R. Samanta, Southfield, MI (US);
Chintankumar Patel, Ludwigshafen, DE;
Qingling Zhang, Southfield, MI (US);
Karel Hartlieb, Southfield, MI (US);
Benjamin Georg Robert Mohr, Ludwigshafen, DE;
Assignee:
BASF COATINGS GMBH, Muenster, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 81/02 (2006.01); C09B 67/00 (2006.01); C09B 67/46 (2006.01); C09D 7/45 (2018.01); C09D 7/65 (2018.01); C09D 11/037 (2014.01); C09D 17/00 (2006.01);
U.S. Cl.
CPC ...
C08G 81/027 (2013.01); C08G 81/025 (2013.01); C09B 67/009 (2013.01); C09D 7/45 (2018.01); C09D 7/65 (2018.01); C09D 11/037 (2013.01); C09D 17/003 (2013.01);
Abstract
Described herein is a polymeric pigment dispersant, a process for preparation of the polymeric pigment dispersant and a pigment dispersion including the pigment dispersant that is used for coating and in printing ink, automotive basecoat, auto-motive clearcoat, mill base, furniture coatings and wood coatings.