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:
Oct. 03, 2017
Filed:
Jun. 18, 2014
Applicant:
Pancosma S.a., Le Grand Saconnex, CH;
Inventors:
David Bravo, Yverdon-les-Bains, CH;
Lenz Markus, Weil am Rhein, DE;
Assignee:
Pancosma S.A., Le Grand Saconnex, CH;
Primary Examiner:
Int. Cl.
CPC ...
C01B 19/02 (2006.01);
U.S. Cl.
CPC ...
C01B 19/02 (2013.01); C01P 2004/03 (2013.01); C01P 2004/62 (2013.01);
Abstract
The invention relates to elemental selenium nanoparticles, especially a product containing selenium nanoparticules, that can be produced from at least one organic compound and at least one selenium source, with a step of drying by atomisation. The invention also relates to a method for producing such a product and to a method for enriching, with elemental selenium nanoparticles, a product which already comprises elemental selenium nanoparticles.