COMPOSITION THERMOPLASTIQUE ÉLASTOMÉRIQUE DE PRÉ-EXPANSION COMPRENANT UN ÉLASTOMÈRE ET UN AGENT D'EXPANSION PHYSIQUE
European patent · EP3498766 · In force
Register entry
- Publication number
- EP3498766
- Application number
- EP18211659
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 11, 2018
- Published
- Jun 19, 2019
- Granted
- Mar 23, 2022
- Protection ends at the latest
- Dec 10, 2038
- Next annual fee due
- Dec 31, 2026
- IPC classes
- C08J 9/32 (2006.01)C08L 53/02 (2006.01)
- Priority
- FR 1762001 12.12.2017
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 16, 2026
Merged
- Owner
- MCPP Innovation LLC, 1-1, Marunouchi 1-chome, Chiyoda-ku, Tokyo 100-8251, Japan → Mitsubishi Chemical Corporation, 1-1-1 Marunouchi, Chiyoda-ku, Tokyo,100-8251, Japan
Published in Swissreg on 16.10.2026
- Jan 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.12.2025 → 31.12.2026
Published in Swissreg on 01.01.2026
- Jan 1, 2025
Next annual fee due on
- Next annual fee due on
- 31.12.2024 → 31.12.2025
Published in Swissreg on 01.01.2025
- Apr 2, 2024
Change
Published in Swissreg on 02.04.2024
- Feb 1, 2023
Change
Published in Swissreg on 01.02.2023
- Jan 31, 2023
Change
Published in Swissreg on 31.01.2023
- May 23, 2022
Agent entered
- Representative
- Kirker & Cie SA, Rue de Genève 122, CP 153, 1226 Genève-Thônex
Published in Swissreg on 23.05.2022
- Mar 23, 2022
Granted
Published in Swissreg on 23.03.2022
Parties
Inventor
85130 TIFFAUGES, FR
85130 TIFFAUGES, 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.