Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2019 058 974.3 |
| 96 | EP file number | EAKZ | 21 19 4384.0 |
| 97 | EP publication number | EPN | 3958050 |
| 54 | Designation/title | TI | IONENLEITFÄHIGES ELEKTROLYT-POLYMER-BLATT |
| 51 | IPC main class | ICM
(ICMV) | G02F 1/15 (2019.01) |
| 22 | DE application date | DAT | Jul 15, 2019 |
| 96 | EP application date | EAT | Jul 15, 2019 |
| 43 | Date of first publication | OT | Feb 23, 2022 |
| Date of publication of grant | PET | Sep 11, 2024 |
| 71/73 | Applicant/owner | INH | Huntsman International LLC, The Woodlands, TX, US; Polyceed Inc., Tucson, AZ, US |
| 72 | Inventor | IN | AGRAWAL, Anoop, Tucson, AZ 85718, US; ADAMS, Lori, Tucson, AZ 85738, US; CRONIN, John, P., Tucson, AZ 85718, US; CAO, Lan, Arlington, MA 02476, US; ARIS ZARIF, Farhana Mohd, Dracut, MA 01826, US |
| Address for service | | Novagraaf Brevets, 92665 Asnières-sur-Seine cedex, FR |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
201962842404 P
May 2, 2019
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
201962807461 P
Feb 19, 2019
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
201862770964 P
Nov 23, 2018
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
201862698284 P
Jul 16, 2018
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
201862729809 P
Sep 11, 2018
|
| Due date | FT
FG | Jul 31, 2026
Annual fee for the 8th year
Patent fees |
| Patent division in charge | | 51 |
| 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:
EP000003958050A1
Searchable text:
EP000003958050A1
Original document:
EP000003958050B1
Searchable text:
EP000003958050B1 |
| 43 | Date of first publication | EVT | Feb 23, 2022 |
| Date of the first transfer into DPMAregister | EREGT | Feb 23, 2022 |
| Date of the (most recent) update in DPMAregister | REGT | Aug 12, 2025
(Show all update days)(Hide all update days)- Aug 12, 2025
- Aug 7, 2025
- Procedures: Procedure relating to EP application, Grant has become final, 12.06.2025: changed
- Jul 31, 2025
- St.36: changed (technical change)
- Jul 24, 2025
- Procedures: Procedure relating to EP application, Grant has become final, 12.06.2025: new
- May 15, 2025
- St.36: changed (technical change)
- May 8, 2025
- St.36: changed (technical change)
- May 1, 2025
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 11.09.2024: new
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 11.09.2024: deleted
- Mar 6, 2025
- St.36: changed (technical change)
- Feb 13, 2025
- St.36: changed (technical change)
- Feb 6, 2025
- St.36: changed (technical change)
- Jan 30, 2025
- St.36: changed (technical change)
- Oct 30, 2024
- Address for service: changed
- Oct 2, 2024
- Procedures: Publications, DPMA mention of EP grant, 02.10.2024: new
- Aug 24, 2024
- Applicant/owner: new
- Address for service: new
- Due date: new
- Aug 22, 2024
- DE file number : new
- DE application date: new
- Date of publication of grant: new
- Published EP/WO documents: changed
- File number displayed in the result list: changed
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 11.09.2024: new
- Feb 23, 2022
- Date of the first transfer into DPMAregister
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