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:
May. 07, 1985
Filed:
Nov. 04, 1983
Jan Uytterhoeven, Louvain, BE;
Pierre Jacobs, Gooik, BE;
Ludo Adriaensen, Deerlijk, BE;
Jan Geerts, Sint-Katelijne-Waver, BE;
N. V. Bekaert S.A., Zwevegem, BG;
Abstract
A catalyst comprising a metallic carrier having a catalytically active metal-containing surface layer, the catalytic metal being other than a noble metal, wherein the catalytically active metal-containing surface layer is formed directly on the carrier by an etching treatment with an oxidizing inorganic acid which at least partially removes one or more metals from the surface of the metallic carrier, followed by chemical reduction with hydrogen.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile