PROCEDE D'INFILTRATION D'UNE PREFORME POREUSE
European patent · EP3762347 · Deleted
Register entry
- Publication number
- EP3762347
- Application number
- EP18713311
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 5, 2018
- Published
- Jan 13, 2021
- Granted
- Oct 15, 2025
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- C04B 35/80 (2006.01)C22C 47/08 (2006.01)F27B 14/08 (2006.01)F27B 14/10 (2006.01)F27B 14/20 (2006.01)C04B 35/628 (2006.01)C04B 35/573 (2006.01)F27B 14/06 (2006.01)F27D 11/06 (2006.01)
- Priority
- FR 1700228 08.03.2017
- PCT application
- PCT/FR2018/050494 05.03.2018
- PCT publication
- WO2018/162829 13.09.2018
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- Aug 26, 2026
Change
Published in Swissreg on 26.08.2026
- Oct 15, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.10.2025
Parties
Holder
Safran Ceramics
33185 Le Haillan, FR
Centre National de la Recherche Scientifique
75016 Paris, FR
Inventor
MARCHAIS, Alexandre, Michaël
77550 Moissy-Cramayel Cedex, FR
VICIEN, Denis, Yves
77550 Moissy-Cramayel Cedex, FR
MENDEZ, Emilie, Chantal, Gisèle
77550 Moissy-Cramayel Cedex, FR
ROGER, Jérôme, Olivier, Pascal
33600 Pessac, FR
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.