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:
Sep. 25, 2001
Filed:
Mar. 19, 1999
Applicant:
Inventors:
Carl Heinz Hamann, Ovelgoenne, DE;
Peter Schmittinger, Unterhaching, DE;
Joerg Helling, Oldenburg, DE;
Assignee:
Degussa-Huels Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
C25C 1/24 ; C25C 1/16 ; C25B 9/00 ;
U.S. Cl.
CPC ...
C25C 1/24 ; C25C 1/16 ; C25B 9/00 ;
Abstract
A process for electrolytically producing an amalgam from metal salt, using an anion exchanger membrane. The chlorine-free process provides amalgam produced from metal salt and having a high degree of purity, and ensures advantageous parameters, such as a low cell voltage and high current efficiencies.
Hamann, Carl. (2001). Process for electrolytically producing metal-amalgam (U.S. Patent No. 6294070). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6294070
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile