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:
Mar. 31, 2009
Filed:
Feb. 24, 2005
Applicants:
Harm Wiese, Heidelberg, DE;
Joerg Leuninger, Mainz, DE;
Inventors:
Harm Wiese, Heidelberg, DE;
Joerg Leuninger, Mainz, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a process for improving the storage stability of aqueous composite-particle dispersions and of aqueous formulations comprising them.