Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2016 043 308.7 |
| 96 | EP file number | EAKZ | 16 78 2564.5 |
| 86 | WO file number | WAKZ | PCT/CN2016/079022 |
| 97 | EP publication number | EPN | 3287459 |
| 87 | WO publication number | WPN | 2016169417 |
| 54 | Designation/title | TI | PURINYL-N-HYDROXYL-PYRIMIDIN-FORMAMID-DERIVATE, HERSTELLUNGSVERFAHREN DAFÜR UND VERWENDUNG DAVON |
| 51 | IPC main class | ICM
(ICMV) | C07D 473/34 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | A61K 31/5377 (2006.01), A61K 31/52 (2006.01), A61P 35/02 (2006.01), A61P 35/00 (2006.01) |
| 22 | DE application date | DAT | Apr 12, 2016 |
| 96 | EP application date | EAT | Apr 12, 2016 |
| 86 | WO application date | WAT | Apr 12, 2016 |
| 43 | Date of first publication | OT | Oct 27, 2016 |
| Date of publication of grant | PET | Sep 2, 2020 |
| 71/73 | Applicant/owner | INH | CHENGDU ZENITAR BIOMEDICAL TECHNOLOGY CO., LTD., Chengdu, Sichuan, CN |
| 72 | Inventor | IN | CHEN, Lijuan, Chengdu Sichuan 610064, CN; WEI, Yuquan, Chengdu Sichuan 610064, CN |
| 74 | Representative | VTR | KUHNEN & WACKER Patent- und Rechtsanwaltsbüro PartG mbB, 85354 Freising, DE |
| Address for service | | KUHNEN & WACKER Patent- und Rechtsanwaltsbüro PartG mbB, 85319 Freising, DE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| CN
201510189476
Apr 21, 2015
|
| Due date | FT
FG | Apr 30, 2025
Annual fee for the 10th year
Patent fees |
| Patent division in charge | | 44 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 84 | Designated EP contracting states | EDS | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR |
| Published EP/WO documents | EPWOPN | Original document:
EP000003287459A1
Searchable text:
EP000003287459A1
Original document:
EP000003287459B1
Searchable text:
EP000003287459B1
Original document:
WO002016169417
Searchable text:
WO002016169417 |
| 43 | Date of first publication | EVT | Oct 27, 2016 |
| Date of the first transfer into DPMAregister | EREGT | Feb 28, 2018 |
| Date of the (most recent) update in DPMAregister | REGT | Jun 29, 2024
(Show all update days)(Hide all update days)- Jun 29, 2024; Jun 27, 2024; Apr 27, 2024; May 3, 2023; Apr 29, 2022; Aug 19, 2021; Jul 22, 2021; Jun 11, 2021; Apr 28, 2021; Feb 17, 2021; Feb 16, 2021; Sep 15, 2020; Aug 18, 2020; Aug 13, 2020; Jul 12, 2018
- Historical data not available for this/these date(s)
- Feb 28, 2018
- Date of the first transfer into DPMAregister
|
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Date of first publication
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| 1 |
Procedure relating to PCT application
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WO publication
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Oct 27, 2016
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| 2 |
Procedure relating to EP application
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EPO 1st publication
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Feb 28, 2018
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| 3 |
Publications
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Publication of a mention regarding EP 1st publication by DPMA
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Apr 12, 2018
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Apr 12, 2018 |
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| 4 |
Procedure relating to EP application
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EPO publication of mention regarding patent grant (beginning of opposition period)
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Sep 2, 2020
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| 5 |
Publications
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Publication by DPMA of mention regarding EP patent grant
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Sep 24, 2020
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Sep 24, 2020 |
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| 6 |
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Feb 15, 2021
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| 7 |
Procedure relating to EP application
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No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
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Jun 3, 2021
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Aug 26, 2021 |
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| 8 |
New applicant/owner details
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New applicant/owner details
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Jun 10, 2021
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Jul 22, 2021 |
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