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. 13, 2012
Filed:
Apr. 12, 2007
Applicants:
Johan Kijlstra, Odenthal, DE;
Peter H. Weuta, Leverkusen, DE;
Dirk Storch, Köln, DE;
Daniel Duff, Leverkusen, DE;
Werner Hoheisel, Köln, DE;
Inventors:
Johan Kijlstra, Odenthal, DE;
Peter H. Weuta, Leverkusen, DE;
Dirk Storch, Köln, DE;
Daniel Duff, Leverkusen, DE;
Werner Hoheisel, Köln, DE;
Assignee:
Bayer Technology Service GmbH, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 33/24 (2006.01); C04B 14/02 (2006.01); C09C 1/10 (2006.01); C09C 1/22 (2006.01); C09C 1/04 (2006.01); C09D 11/02 (2006.01); H01B 1/02 (2006.01); B01J 23/00 (2006.01); G01N 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Process for producing metal particle sols having a metal particle content of ≧1 g/l, comprising the steps of