Patent details
EP3189082 Title: ANTI-PD-L1 CONJUGATES FOR TREATING TUMORS
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Basic Information
- Publication number:
- EP3189082
- WO Application Number:
- CN2015088456
- Type:
- European Patent Granted for NL
- Status:
- Lapsed by non-payment of annual fee Art. 62 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP15839010.4
- WO Publication Number:
- WO2016034085
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Cayman Islands (KY)
- Publications:
Dates
- Filing date:
- 29/08/2015
- Grant date:
- 19/08/2020
- EP Publication Date:
- 12/07/2017
- WO Publication Date:
- 10/03/2016
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 15/09/2020
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- 01/09/2024
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 19/08/2020
- EP B1 Publication Date:
- 19/08/2020
- 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:
- 28/08/2035
- Lapsed By Expiration Date:
- Patent Validated Date:
- 25/09/2020
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 19/08/2020
- Name:
- Birdie Biopharmaceuticals Inc.
- Address:
- Sertus Chambers P.O. Box 2547 Cassia Court Camana Bay, Grand Cayman, Cayman Islands (KY)
Agent
- Name:
- J.M.H. Duyver lic.
- From:
- 18/09/2020
- Address:
- Gevers Patents De Kleetlaan 7A, B-1831, Diegem, Belgium (BE)
- To:
Inventor
1
- Name:
- LI, Lixin
- Address:
- Beijing 100600, China (CN)
2
- Name:
- LAU, Walter
- Address:
- Beijing 100600, China (CN)
Priority
- Priority Patent Number:
- 201410440824
- Priority Date:
- 01/09/2014
- Priority Country:
- China (CN)
Classification
- IPC or IDT classification:
- A61K 31/4375; A61K 31/4745; A61K 31/708; A61K 45/00; A61P 35/00; C07K 16/30; A61K 47/68;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 14/25
- Publication date:
- 02/04/2025
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP3
- Journal edition number:
- 40/20
- Publication date:
- 30/09/2020
- 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:
- 34/20
- Publication date:
- 23/08/2020
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202039
- Publication date:
- 23/09/2020
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
2
- Issue number:
- 202034
- Publication date:
- 19/08/2020
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 28/07/2023
- Last Annual Fee Paid Number:
- 9
- Last Annual Fee Paid Amount:
- 340 Euro
- Payer:
- Computer Patent Annuities Limited (CPA)
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 24/09/2020 | Outgoing Correspondence | Letter no formal defects | 1 | /3/5/1/0/9/0800590153/docs/ep15839010.4_1_368547l271.pdf | ||
| 15/09/2020 | Claims | First filed claims | 8 | /3/5/1/0/9/0800590153/docs/ep15839010.4_0_claims20200915084517978.pdf |