Patent details
EP3429693 Title: NAPI2B-TARGETED ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF
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Basic Information
- Publication number:
- EP3429693
- WO Application Number:
- US2017022155
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted according to art. 52.4a or 52.6 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP17713127.3
- WO Publication Number:
- WO2017160754
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 13/03/2017
- Grant date:
- 23/08/2023
- EP Publication Date:
- 23/01/2019
- WO Publication Date:
- 21/09/2017
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 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:
- 23/08/2023
- EP B1 Publication Date:
- 23/08/2023
- 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:
- 12/03/2037
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 23/08/2023
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 23/08/2023
- Name:
- Mersana Therapeutics, Inc.
- Address:
- 840 Memorial Drive, CAMBRIDGE, MA 02139, United States of America (US)
Inventor
1
- Name:
- BERGSTROM, Donald, A.
- Address:
- Winchester MA 01890, United States of America (US)
2
- Name:
- BODYAK, Natalya, D.
- Address:
- Boston MA 02135, United States of America (US)
3
- Name:
- LOWINGER, Timothy, B.
- Address:
- Carlisle MA 01741, United States of America (US)
4
- Name:
- PARK, Peter, U.
- Address:
- Lincoln MA 01773, United States of America (US)
5
- Name:
- POLING, Laura, L.
- Address:
- Acton MA 01720, United States of America (US)
6
- Name:
- YURKOVETSKIY, Aleksandr, V.
- Address:
- Littleton MA 01460, United States of America (US)
Priority
1
- Priority Patent Number:
- 201662383324 P
- Priority Date:
- 02/09/2016
- Priority Country:
- United States of America (US)
2
- Priority Patent Number:
- 201662323068 P
- Priority Date:
- 15/04/2016
- Priority Country:
- United States of America (US)
3
- Priority Patent Number:
- 201662308567 P
- Priority Date:
- 15/03/2016
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- A61K 47/68; A61P 35/00; A61K 47/59;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 52/23
- Publication date:
- 27/12/2023
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 34/23
- Publication date:
- 23/08/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202339
- Publication date:
- 27/09/2023
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
2
- Issue number:
- 202334
- Publication date:
- 23/08/2023
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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