Patent details
EP3470397 Title: CRYSTALLINE FORMS OF A PROLYL HYDROXYLASE INHIBITOR
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Basic Information
- Publication number:
- EP3470397
- 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:
- EP18189607.7
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
-
301182
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 15/07/2013
- Grant date:
- 29/12/2021
- EP Publication Date:
- 17/04/2019
- WO Publication Date:
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 11/02/2022
- 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:
- 29/12/2021
- EP B1 Publication Date:
- 29/12/2021
- 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:
- 14/07/2033
- Lapsed By Expiration Date:
- Patent Validated Date:
- 25/02/2022
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 29/12/2021
- Name:
- Fibrogen, Inc.
- Address:
- 409 Illinois Street, SAN FRANCISCO, CA 94158, United States of America (US)
Agent
- Name:
- ir. M.F.J.M. Ketelaars c.s.
- From:
- 24/02/2022
- Address:
- NLO Postbus 29720, 2502 LS, Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- WITSCHI, Claudia
- Address:
- San Francisco, CA California 94158, United States of America (US)
2
- Name:
- PARK, Jung Min
- Address:
- San Francisco, CA California 94158, United States of America (US)
3
- Name:
- THOMPSON, Michael, D.
- Address:
- San Francisco, CA California 94158, United States of America (US)
4
- Name:
- MARTINELLI, Michael, John
- Address:
- San Francisco, CA California 94158, United States of America (US)
5
- Name:
- YEOWELL, David, A.
- Address:
- San Francisco, CA California 94158, United States of America (US)
6
- Name:
- AREND, Michael, P.
- Address:
- San Francisco, CA California 94158, United States of America (US)
Priority
1
- Priority Patent Number:
- 201361832566 P
- Priority Date:
- 07/06/2013
- Priority Country:
- United States of America (US)
2
- Priority Patent Number:
- 201361768297 P
- Priority Date:
- 22/02/2013
- Priority Country:
- United States of America (US)
3
- Priority Patent Number:
- 201261672191 P
- Priority Date:
- 16/07/2012
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- C07D 217/26;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 09/22
- Publication date:
- 02/03/2022
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 52/21
- Publication date:
- 29/12/2021
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202202
- Publication date:
- 12/01/2022
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
2
- Issue number:
- 202152
- Publication date:
- 29/12/2021
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/07/2025
- Annual Fee Number:
- 13
- Annual Fee Amount:
- 700 Euro
- Last Annual Payment Date:
- 19/06/2024
- Last Annual Fee Paid Number:
- 12
- Last Annual Fee Paid Amount:
- 600 Euro
- Payer:
- Anaqua Services
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 24/02/2022 | Outgoing Correspondence | Letter no formal defects | 1 | /6/3/6/6/5/0800756636/docs/ep18189607.7_1_464597l271.pdf | ||
| 11/02/2022 | Claims | First filed claims | 1 | /6/3/6/6/5/0800756636/docs/ep18189607.7_0_claims20220211094603753.pdf |