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:
Feb. 28, 2023
Filed:
Mar. 12, 2019
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Moses M. David, Wells, TX (US);
Cedric Bedoya, Woodbury, MN (US);
Jiyoung Park, Woodbury, MN (US);
Amir Gharachorlou, Woodbury, MN (US);
Mary I. Buckett, Woodbury, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25B 13/08 (2006.01); C25B 13/04 (2021.01); C25B 1/04 (2021.01);
U.S. Cl.
CPC ...
C25B 13/08 (2013.01); C25B 1/04 (2013.01); C25B 13/04 (2013.01);
Abstract
An article is provided that includes a substrate, a silicon containing layer on the substrate, and a layer including metallic Pt on the silicon containing layer. The silicon containing layer is a diamond-like glass layer. Optionally, the substrate is a porous membrane. In some cases, the silicon containing layer is a continuous layer.