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:
Dec. 02, 2014
Filed:
Mar. 11, 2010
Applicants:
Berend Eling, Lemfoerde, DE;
Zeljko Tomovic, Lemfoerde, DE;
Stefan Auffarth, Westerkappeln, DE;
Inventors:
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/36 (2006.01); C01B 33/143 (2006.01); C01B 33/145 (2006.01); C01B 33/146 (2006.01); C01B 33/148 (2006.01);
U.S. Cl.
CPC ...
Abstract
Process for producing silica-comprising dispersions comprising a polyetherol or a polyether amine, which comprises the steps of
Eling, Berend. (2014). Process for producing silica-comprising dispersions comprising polyetherols or polyether amines (U.S. Patent No. 8901186). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8901186
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile