Patent details
EP3999779 Title: CONSTANT-VOLUME TURBOMACHINE COMBUSTION CHAMBER
Basic Information
- Publication number:
- EP3999779
- PCT Application Number:
- FR2020051211
- Type:
- European Patent Granted for LU
- Legal Status:
- In force
- Application number:
- EP207503269
- PCT Publication Number:
- WO2021009439
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- French
- English Title of Invention:
- CONSTANT-VOLUME TURBOMACHINE COMBUSTION CHAMBER
- French Title of Invention:
- CHAMBRE DE COMBUSTION DE TURBOMACHINE A VOLUME CONSTANT
- German Title of Invention:
- BRENNKAMMER EINER TURBOMASCHINE MIT KONSTANTEM VOLUMEN
- SPC Number:
Dates
- Filing date:
- 08/07/2020
- Grant date:
- 20/12/2023
- EP Publication Date:
- 25/05/2022
- PCT Publication Date:
- 21/01/2021
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 20/12/2023
- EP B1 Publication Date:
- 20/12/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 08/07/2040
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 13/12/2023
- Name:
- SAFRAN AIRCRAFT ENGINES
- Address:
- 2 boulevard du Général Martial Valin, 75015 Paris, France (FR)
Inventor
1
- Name:
- TANTOT, Nicolas Jérôme Jean
- Address:
- France (FR)
2
- Name:
- ESCURE, Didier René André
- Address:
- France (FR)
Priority
- Priority Number:
- 1907970
- Priority Date:
- 15/07/2019
- Priority Country:
- France (FR)
Classification
Publication
European Patent Bulletin
- Issue number:
- 202351
- Publication date:
- 20/12/2023
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- 31/01/2025
- Annual Fee Number:
- 5
- Annual Fee Amount:
- 52 Euro
- Penalty Fee Amount:
- 20 Euro
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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