Patent details
EP3337818 Title: AFFINITY CHROMATOGRAPHY PURIFICATION WITH LOW CONDUCTIVITY WASH BUFFER
Basic Information
- Publication number:
- EP3337818
- PCT Application Number:
- EP2016069162
- Type:
- European Patent Granted for LU
- Legal Status:
- Unitary Effect Registered
- Application number:
- EP167542513
- PCT Publication Number:
- WO2017032610
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- AFFINITY CHROMATOGRAPHY PURIFICATION WITH LOW CONDUCTIVITY WASH BUFFER
- French Title of Invention:
- PURIFICATION PAR CHROMATOGRAPHIE D'AFFINITÉ AVEC UN TAMPON DE LAVAGE À FAIBLE CONDUCTIVITÉ
- German Title of Invention:
- AFFINITÄTSCHROMATOGRAFIEREINIGUNG MIT WASCHPUFFER MIT NIEDRIGER LEITFÄHIGKEIT
- SPC Number:
Unitary Effect
- Unitary Effect Requested:
- Yes
- Unitary Effect Request Filing Date:
- 18/03/2026
- Link to UPP Register:
- European Patent Register
- Unitary Effect Request Withdrawal Date:
- Unitary Effect Status:
- Unitary Effect Registered
- Unitary Effect Acceptance Decision Date:
- 26/03/2026
- Unitary Effect Rejection Decision Date:
- Unitary Effect Date:
- 18/03/2026
- Unitary Effect Registration Date:
- 26/03/2026
- Unitary Effect Re-establishment of rights Filing Date:
- Unitary Effect Re-establishment of rights EPO Decision :
- Unitary Effect Re-establishment of rights EPO Decision Date:
- Explanatory Text UE:
- Safety Net Request Date:
- Safety Net Decision Date:
- Safety Net Decision Outcome:
- SPC Number:
Dates
- Filing date:
- 11/08/2016
- Grant date:
- 18/03/2026
- EP Publication Date:
- 27/06/2018
- PCT Publication Date:
- 02/03/2017
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 18/03/2026
- EP B1 Publication Date:
- 18/03/2026
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 11/08/2036
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 11/03/2026
- Name:
- F. Hoffmann-La Roche AG
- Address:
- Grenzacherstrasse 124, 4070 Basel, Switzerland (CH)
Inventor
1
- Name:
- FALKENSTEIN, Roberto
- Address:
- Germany (DE)
2
- Name:
- WILLMANN, Steffen
- Address:
- Germany (DE)
3
- Name:
- ROSENBERG, Eva
- Address:
- Germany (DE)
4
- Name:
- BIALAS, Agathe
- Address:
- Germany (DE)
Priority
- Priority Number:
- 15181902
- Priority Date:
- 21/08/2015
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC classification:
- C07K 16/06; C07K 16/22; C07K 16/28; C07K 16/32; C07K 16/36;
Publication
European Patent Bulletin
1
- Issue number:
- 202612
- Publication date:
- 18/03/2026
- Description:
- Grant (B1)
2
- Issue number:
- 202617
- Publication date:
- 22/04/2026
- Description:
- Unitary Effect Request Receipt
3
- Issue number:
- 202618
- Publication date:
- 29/04/2026
- Description:
- Unitary Effect Request Acceptance
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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