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. 04, 1997
Filed:
Mar. 24, 1995
Applicant:
Inventors:
Klaus-Dieter Franz, Kelkheim, DE;
Manfred Parusel, Munster, DE;
Mathias Schraml-Marth, Zwingenberg, DE;
Klaus-Michael Juttner, Altenstadt, DE;
Sabine Schafer, Frankfurt am Main, DE;
Assignee:
Merck Patent Gesellschaft Mit Beschrankter Haftung, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
205493 ; 432 29 ; 432-1 ;
Abstract
An electrochemical process for preparing low-chloride aqueous solutions of titanyl nitrate which have a low chloride content, particularly, less than 200 ppm.