Patent details
EP4112645 Title: MONOCLONAL ANTIBODIES AGAINST CLAUDIN-18 FOR TREATMENT OF CANCER
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Unitary Effect
- Unitary Effect Requested:
- Yes
- Unitary Effect Request Filing Date:
- 18/07/2025
- Unitary Effect Status:
- Unitary Effect Request Withdrawn
- Request Unitary Effect Accepted:
- Unitary Effect Date:
- Unitary Effect Registration Date:
- Request Unitary Effect Rejected:
- 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:
- Unitary Effect Request Withdrawal Date:
- 02/09/2025
- Unitary Effect request has been withdrawn
- UPP register:
- EP4112645
- SPC Number:
- Creation Date:
Basic Information
- Publication number:
- EP4112645
- WO Application Number:
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP22154316.8
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Japan (JP)
- Publications:
Dates
- Filing date:
- 24/11/2006
- Grant date:
- 18/06/2025
- EP Publication Date:
- 04/01/2023
- WO Publication Date:
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 17/09/2025
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 18/06/2025
- EP B1 Publication Date:
- 18/06/2025
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 23/11/2026
- Lapsed By Expiration Date:
- Patent Validated Date:
- 02/10/2025
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 18/06/2025
- Name:
- Astellas Pharma Inc.
- Address:
- 5-1, Nihonbashi-Honcho 2-Chome, Chuo-ku Tokyo 103-8411, Japan (JP)
- From:
- 18/06/2025
- Name:
- TRON - Translationale Onkologie an der Universitätsmedizin der Johannes Gutenberg- Universität Mainz gemeinnützige GmbH
- Address:
- Freiligrathstrasse 12, 55131 Mainz, Germany (DE)
Agent
- Name:
- dr. A. Krebs
- From:
- 01/10/2025
- Address:
- HGF B.V. Benoordenhoutseweg 46, 2596 BC, Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- SAHIN, Ugur
- Address:
- 55116 Mainz, Germany (DE)
2
- Name:
- TÜRECI, Özlem
- Address:
- 55116 Mainz, Germany (DE)
3
- Name:
- USENER, Dirk
- Address:
- 65193 Wiesbaden, Germany (DE)
4
- Name:
- FRITZ, Stefan
- Address:
- 55237 Flonheim, Germany (DE)
5
- Name:
- UHEREK, Christoph
- Address:
- 63500 Seligenstadt, Germany (DE)
6
- Name:
- BRANDENBURG, Gunda
- Address:
- 22145 Hamburg, Germany (DE)
7
- Name:
- GEPPERT, Harald-Gerhard
- Address:
- 42697 Solingen, Germany (DE)
8
- Name:
- SCHRÖDER, Anja Kristina
- Address:
- 55122 Mainz, Germany (DE)
9
- Name:
- THIEL, Philippe
- Address:
- 67071 Ludwigshafen, Germany (DE)
Priority
- Priority Patent Number:
- 05025657
- Priority Date:
- 24/11/2005
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC or IDT classification:
- C07K 16/30; A61K 39/395; A61P 35/00; C12N 5/12; A61K 51/10; A61K 45/06; C07K 16/18; C07K 16/28; A61K 39/00; A61K 47/68; A61P 35/04; A61P 43/00;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 41/25
- Publication date:
- 08/10/2025
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 25/25
- Publication date:
- 18/06/2025
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202541
- Publication date:
- 08/10/2025
- Description:
- Unitary Effect Request Withdrawal
2
- Issue number:
- 202535
- Publication date:
- 27/08/2025
- Description:
- Unitary Effect Request Receipt
3
- Issue number:
- 202525
- Publication date:
- 18/06/2025
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 26/11/2025
- Last Annual Fee Paid Number:
- 20
- Last Annual Fee Paid Amount:
- 1400 Euro
- Payer:
- Computer Packages Inc. (CPI)
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 01/10/2025 | Outgoing Correspondence | Letter no formal defects | 1 | /3/5/8/5/2/0801125853/docs/ep22154316.8_1_ep4112645676391l271.pdf | ||
| 17/09/2025 | Claims | First filed claims | 3 | /3/5/8/5/2/0801125853/docs/ep22154316.8_0_claims20250917114507687.pdf |