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. 19, 2013
Filed:
Nov. 25, 2008
Hans Kramer, Frick, CH;
Frank Bachmann, Freiburg, DE;
Christof Dosenbach, Bad Bellingen, DE;
Mini Jeevanath, Bangalore, IN;
Georg Roentgen, Freiburg, DE;
Adolf Käser, Bottmingen, CH;
Roger Wolfgang Basler, Grenzach-Wyhlen, DE;
Hans Kramer, Frick, CH;
Frank Bachmann, Freiburg, DE;
Christof Dosenbach, Bad Bellingen, DE;
Mini Jeevanath, Bangalore, IN;
Georg Roentgen, Freiburg, DE;
Adolf Käser, Bottmingen, CH;
Roger Wolfgang Basler, Grenzach-Wyhlen, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention relates to new compounds, which are molecular combinations of a phthalocyanine and a mono-azo dyestuff linked via specific linking groups and to a process for their preparation. Further aspects are shading compositions using these compounds.