Patent details
EP2578231 Title: ANTITUMOR T CELL RESPONSE ENHANCER
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Basic Information
- Publication number:
- EP2578231
- WO Application Number:
- JP2011062209
- Type:
- European Patent Granted for NL
- Status:
- Revoked
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP11786748.1
- WO Publication Number:
- WO2011149051
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Japan (JP)
- Publications:
Dates
- Filing date:
- 27/05/2011
- Grant date:
- 26/10/2022
- EP Publication Date:
- 10/04/2013
- WO Publication Date:
- 01/12/2011
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 09/12/2022
- 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:
- 26/10/2022
- EP B1 Publication Date:
- 26/10/2022
- 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:
- 26/05/2031
- Lapsed By Expiration Date:
- Patent Validated Date:
- 21/12/2022
- Revocation Date:
- 13/11/2024
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 26/10/2022
- Name:
- Chugai Seiyaku Kabushiki Kaisha
- Address:
- 5-1, Ukima 5-chome KITA-KU, 115-8543, TOKYO , Japan (JP)
- From:
- 26/10/2022
- Name:
- National University Corporation Hokkaido University
- Address:
- Kita 8-jyo Nishi 5-chome Kita-ku Sapporo-shi, Hokkaido 060-0808, Japan (JP)
Agent
- Name:
- J.M.H. Duyver lic.
- From:
- 20/12/2022
- Address:
- Gevers Patents De Kleetlaan 7A, B-1831, Diegem, Belgium (BE)
- To:
Inventor
- Name:
- NISHIMURA, Takashi
- Address:
- Sapporo-shi Hokkaido 060-0808, Japan (JP)
Priority
- Priority Patent Number:
- 2010122951
- Priority Date:
- 28/05/2010
- Priority Country:
- Japan (JP)
Classification
- IPC or IDT classification:
- A61K 39/395; C07K 16/28; A61P 43/00; A61P 35/00; A61K 31/7068; A61K 45/06;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 12/25
- Publication date:
- 19/03/2025
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP3
- Journal edition number:
- 51/22
- Publication date:
- 21/12/2022
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
3
- Bulletin Heading:
- EP2
- Journal edition number:
- 43/22
- Publication date:
- 26/10/2022
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202512
- Publication date:
- 19/03/2025
- Description:
- Revocation of the European patent
2
- Issue number:
- 202243
- Publication date:
- 26/10/2022
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 21/05/2024
- Last Annual Fee Paid Number:
- 14
- Last Annual Fee Paid Amount:
- 800 Euro
- Payer:
- Dennemeyer and Co
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 20/12/2022 | Outgoing Correspondence | Letter no formal defects | 1 | /7/6/7/0/3/0800830767/docs/ep11786748.1_1_521166l271.pdf | ||
| 09/12/2022 | Claims | First filed claims | 1 | /7/6/7/0/3/0800830767/docs/ep11786748.1_0_claims20221209124503520.pdf |