Patent details
EP3294740 Title: NOVEL SULFONIMIDOYLPURINONE COMPOUNDS AND DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF VIRUS INFECTION
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Basic Information
- Publication number:
- EP3294740
- WO Application Number:
- EP2016059961
- 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:
- EP16720421.3
- WO Publication Number:
- WO2016180695
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Switzerland (CH)
- Publications:
Dates
- Filing date:
- 04/05/2016
- Grant date:
- 04/09/2019
- EP Publication Date:
- 21/03/2018
- WO Publication Date:
- 17/11/2016
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 22/10/2019
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- 01/06/2024
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 04/09/2019
- EP B1 Publication Date:
- 04/09/2019
- 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:
- 03/05/2036
- Lapsed By Expiration Date:
- Patent Validated Date:
- 13/11/2019
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 04/09/2019
- Name:
- F. Hoffmann-La Roche AG
- Address:
- Grenzacherstrasse 124, 4070 Basel, Switzerland (CH)
Agent
- Name:
- drs. C.M.A. Quintelier
- From:
- 12/11/2019
- Address:
- KIRKPATRICK 32 Avenue Wolfers, B-1310, La Hulpe, Belgium (BE)
- To:
Inventor
1
- Name:
- LIANG, Chungen
- Address:
- Shanghai 201203, China (CN)
2
- Name:
- MIAO, Kun
- Address:
- Shanghai 201203, China (CN)
3
- Name:
- WANG, Jianping
- Address:
- Shanghai 201203, China (CN)
4
- Name:
- YUN, Hongying
- Address:
- Shanghai 201203, China (CN)
5
- Name:
- ZHENG, Xiufang
- Address:
- Shanghai 201203, China (CN)
Priority
1
- Priority Patent Number:
- PCT/CN2016/078785
- Priority Date:
- 08/04/2016
- Priority Country:
- World Intellectual Property Office (WIPO) (WO)
2
- Priority Patent Number:
- PCT/CN2015/078507
- Priority Date:
- 08/05/2015
- Priority Country:
- World Intellectual Property Office (WIPO) (WO)
Classification
- IPC or IDT classification:
- A61K 31/435; A61P 31/12; C07D 473/24;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 02/25
- Publication date:
- 08/01/2025
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP3
- Journal edition number:
- 46/19
- Publication date:
- 13/11/2019
- 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:
- 36/19
- Publication date:
- 04/09/2019
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 201936
- Publication date:
- 04/09/2019
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 17/04/2023
- Last Annual Fee Paid Number:
- 8
- Last Annual Fee Paid Amount:
- 280 Euro
- Payer:
- Master Data Center
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 13/11/2019 | Outgoing Correspondence | Letter no formal defects | 1 | /2/5/1/6/5/0800456152/docs/ep16720421.3_1_309167l271.pdf | ||
| 22/10/2019 | Claims | First filed claims | 8 | /2/5/1/6/5/0800456152/docs/ep16720421.3_0_claims20191022194509506.pdf |