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. 27, 2020
Filed:
Jul. 19, 2016
Applicant:
Seb S.a., Ecully, FR;
Inventors:
Jérôme Polesel Maris, Mexy, FR;
Laurent Caillier, Pringy, FR;
Aurélien Dubanchet, Gresy sur Aix, FR;
Assignee:
SEB S.A., , FR;
Primary Examiner:
Int. Cl.
CPC ...
C23C 18/12 (2006.01); A47J 36/02 (2006.01); C25D 9/12 (2006.01); C23C 4/11 (2016.01); C23C 14/08 (2006.01); C23C 4/134 (2016.01); B05D 5/08 (2006.01); C25D 15/00 (2006.01); C23C 4/129 (2016.01); C23C 14/34 (2006.01); B05D 1/10 (2006.01);
U.S. Cl.
CPC ...
C23C 18/1216 (2013.01); A47J 36/025 (2013.01); B05D 5/083 (2013.01); C23C 4/11 (2016.01); C23C 4/129 (2016.01); C23C 4/134 (2016.01); C23C 14/083 (2013.01); C23C 14/34 (2013.01); C23C 18/127 (2013.01); C23C 18/1254 (2013.01); C23C 18/1258 (2013.01); C23C 18/1291 (2013.01); C25D 9/12 (2013.01); C25D 15/00 (2013.01); B05D 1/10 (2013.01); B05D 2202/25 (2013.01);
Abstract
Provided is a culinary item, one surface of which is provided with a coating including at least one rare-earth oxide layer. Such a coating has the specific feature of not only having mechanical hardness and abrasion resistance comparable to those of enamels and ceramics, but also excellent intrinsic hydrophobic properties that enable the coating obtained to have a non-stick property that is comparable to that of fluorocarbon coatings and suitable for culinary applications.