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, 2007
Filed:
Dec. 05, 2003
Stéphane Taunier, Paris, FR;
Denis Guimard, Paris, FR;
Daniel Lincot, Antony, FR;
Jean-françois Guillemoles, Paris, FR;
Pierre-philippe Grand, Reuil-Malmaison, FR;
Stéphane Taunier, Paris, FR;
Denis Guimard, Paris, FR;
Daniel Lincot, Antony, FR;
Jean-François Guillemoles, Paris, FR;
Pierre-Philippe Grand, Reuil-Malmaison, FR;
Electricite de France, Paris, FR;
Centre National de la Recherche Scientifique, Paris, FR;
Abstract
The invention relates to the regeneration of an electrolysis bath for the production of I-III-VI<SB>Y</SB> compounds in thin layers, where y is approaching 2 and VI is an element including selenium, whereby selenium is regenerated in the form Se(IV) and/or with addition of oxygenated water to reoxidise the selenium in the bath to give the form Se(IV).