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. 21, 2025
Filed:
Sep. 21, 2020
Applicant:
Rolex SA, Geneva, CH;
Inventors:
Denis Favez, Le Grand-Saconnex, CH;
Stefano HĂ©nin, Saint-Prex, CH;
Assignee:
ROLEX SA, Geneva, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G04B 15/14 (2006.01); G04B 13/02 (2006.01); G04B 17/04 (2006.01); G04B 17/06 (2006.01);
U.S. Cl.
CPC ...
G04B 15/14 (2013.01); G04B 13/02 (2013.01); G04B 13/021 (2013.01); G04B 17/045 (2013.01); G04B 17/066 (2013.01);
Abstract
A horology component based on a fragile material, wherein said component comprises at least one surface part of fragile material covered with a coating () comprising at least two layers CE of elastic material () separated by a layer CR of a material () stronger than the elastic material ().