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:
Aug. 20, 2007
Applicants:
Badri Veeraraghavan, Woodbury, MN (US);
Thomas E. Wood, Stillwater, MN (US);
Craig S. Chamberlain, Woodbury, MN (US);
Sheryl A. Vanasse, Spring Valley, WI (US);
Inventors:
Badri Veeraraghavan, Woodbury, MN (US);
Thomas E. Wood, Stillwater, MN (US);
Craig S. Chamberlain, Woodbury, MN (US);
Sheryl A. Vanasse, Spring Valley, WI (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 14/35 (2006.01); B01J 21/18 (2006.01); A62D 9/00 (2006.01); B01J 21/06 (2006.01); B01J 23/52 (2006.01); B01J 35/00 (2006.01); B01J 35/02 (2006.01); B01J 35/10 (2006.01); B01J 37/12 (2006.01); B01J 37/14 (2006.01); B01J 37/34 (2006.01); C23C 14/00 (2006.01); C23C 14/08 (2006.01); C23C 14/34 (2006.01); A62B 23/02 (2006.01); A62B 23/04 (2006.01);
U.S. Cl.
CPC ...
B01J 21/18 (2013.01); C23C 14/0036 (2013.01); C23C 14/08 (2013.01); C23C 14/3457 (2013.01); C23C 14/0021 (2013.01); A62B 23/02 (2013.01); A62B 23/04 (2013.01); A62D 9/00 (2013.01); B01J 21/063 (2013.01); B01J 23/52 (2013.01); B01J 35/006 (2013.01); B01J 35/023 (2013.01); B01J 35/10 (2013.01); B01J 37/12 (2013.01); B01J 37/14 (2013.01); B01J 37/347 (2013.01);
Abstract
A process for producing gold-based, heterogeneous catalyst systems comprises depositing fine-nanoscale gold onto a nanoparticulate support medium by physical vapor deposition in an oxidizing atmosphere.