Alexandra Roulet

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Petit-Lancy, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a watch component
- Patent number 11,745,536
- Issue date Sep 5, 2023
- Rolex S.A.
- Carine Bienvenu
- B44 - DECORATIVE ARTS
Information Patent Grant
Versatile horology component
- Patent number 11,531,305
- Issue date Dec 20, 2022
- Rolex S.A.
- Detlef Berner
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
Protective Coating For A Complex Watch Component
- Publication number 20210222297
- Publication date Jul 22, 2021
- ROLEX S.A.
- Cyriaque Boccard
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COLORED WATCH GLASS
- Publication number 20200262740
- Publication date Aug 20, 2020
- ROLEX S.A
- Maria-Isabel Borges-Machado
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MANUFACTURING A WATCH COMPONENT
- Publication number 20200086678
- Publication date Mar 19, 2020
- ROLEX S.A
- Carine Bienvenu
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
VERSATILE HOROLOGY COMPONENT
- Publication number 20190391535
- Publication date Dec 26, 2019
- ROLEX S.A
- Detlef Berner
- G04 - HOROLOGY
Information Patent Application
VERSATILE HOROLOGY COMPONENT
- Publication number 20190391534
- Publication date Dec 26, 2019
- ROLEX S.A
- Pierre Di Luna
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Protective Coating For A Complex Watch Component
- Publication number 20190078209
- Publication date Mar 14, 2019
- ROLEX S.A.
- Cyriaque Boccard
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...