Master data| INID | Criterion | Field | Content | 
|---|
|  | Type of IP right | SART | Patent | 
|  | Status | ST | Pending/in force | 
| 21 | DE file number | DAKZ | 60 2011 022 897.8 | 
| 96 | EP file number | EAKZ | 11 82 9249.9 | 
| 86 | WO file number | WAKZ | PCT/JP2011/072329 | 
| 97 | EP publication number | EPN | 2623497 | 
| 87 | WO publication number | WPN | 2012043696 | 
| 54 | Designation/title | TI | MEGLUMINSALZ VON 6-FLUOR-3-HYDROXY-2-PYRAZIN-CARBOXAMID | 
| 51 | IPC main class | ICM (ICMV)
 | C07D 241/24 (2006.01) | 
| 51 | IPC secondary class(es) | ICS (ICSV)
 | A61K 9/08 (2006.01),   A61K 9/19 (2006.01),   A61K 31/4965 (2006.01),   A61P 31/12 (2006.01),   A61P 31/16 (2006.01) | 
| 22 | DE application date | DAT | Sep 29, 2011 | 
| 96 | EP application date | EAT | Sep 29, 2011 | 
| 86 | WO application date | WAT | Sep 29, 2011 | 
| 43 | Date of first publication | OT | Apr 5, 2012 | 
|  | Date of publication of grant | PET | Jan 20, 2016 | 
| 71/73 | Applicant/owner | INH | Toyama Chemical Co. Ltd., Tokio/Tokyo, JP | 
| 72 | Inventor | IN | TAKAKURA, Keiko, Toyama-shiToyama 930-8508, JP; NAKAMATSU, Namika, Toyama-shiToyama 930-8508, JP; TAKESHIMA, Sakiko, Toyama-shiToyama 930-8508, JP; NAKASHIMA, Takayoshi, Toyama-shiToyama 930-8508, JP | 
| 74 | Representative | VTR | Wächtershäuser & Hartz Patentanwaltspartnerschaft mbB, 80333 München, DE | 
|  | Address for service |  | Wächtershäuser & Hartz Patentanwaltspartnerschaft mbB, 80333 München, DE | 
| 33 31
 32
 
 | Foreign priority | PRC PRNA
 PRDA
 
 | JP 2010221620
 Sep 30, 2010
 
 | 
|  | Due date | FT FG
 | Sep 30, 2026 Annual fee for the 16th 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: EP000002623497 Searchable text: 
EP000002623497
 Original document: 
EP000002623497B1
 Searchable text: 
EP000002623497B1
 Original document: 
WO002012043696
 Searchable text: 
WO002012043696
 | 
| 43 | Date of first publication | EVT | Apr 5, 2012 | 
|  | Date of the first transfer into DPMAregister | EREGT | Sep 20, 2013 | 
|  | Date of the (most recent) update in DPMAregister | REGT | Aug 14, 2025 (Show all update days)(Hide all update days)
 Aug 14, 2025Due date: changed
Procedures: Procedure relating to EP application, EPO publication of mention of grant , 20.01.2016: new
Procedures: Procedure relating to EP application, EPO publication of mention of grant , 20.01.2016: deleted
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Sep 20, 2013
 Date of the first transfer into DPMAregister
 |