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:
Jun. 01, 2010
Filed:
Mar. 29, 2005
Applicants:
Johannes Benkhoff, Basel, CH;
Karin Powell, Lörrach, DE;
Inventors:
Johannes Benkhoff, Basel, CH;
Karin Powell, Lörrach, DE;
Assignee:
Ciba Specialty Chemicals Corp., Tarrytown, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/00 (2006.01); G03F 7/004 (2006.01); G03F 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method is provided for irreversibly coloring a coating composition containing a color former comprising the steps of