Master dataINID | Criterion | Field | Content |
---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
21 | DE file number | DAKZ | 60 2007 030 713.9 |
96 | EP file number | EAKZ | 09 01 6128.2 |
97 | EP publication number | EPN | 2181989 |
54 | Designation/title | TI | Verfahren zur Herstellung von Olopatadin |
51 | IPC main class | ICM (ICMV) | C07D 313/12 (2006.01) |
51 | IPC secondary class(es) | ICS (ICSV) | C07B 61/00 (2006.01) |
22 | DE application date | DAT | Sep 27, 2007 |
96 | EP application date | EAT | Sep 27, 2007 |
43 | Date of first publication | OT | May 5, 2010 |
| Date of publication of grant | PET | May 22, 2013 |
71/73 | Applicant/owner | INH | Sumitomo Chemical Co. Ltd., Tokio/Tokyo, JP |
72 | Inventor | IN | Katsura, Tadashi, Osaka 560-0013, JP; Hayashi, Taketo, Hyogo 669-1547, JP; Tanaka, Masahide, Hyogo 663-8105, JP |
| Address for service | | Sumitomo Chemical Co., Ltd., TOKYO 104-8260, JP |
33 31 32
| Foreign priority | PRC PRNA PRDA
| JP 2006271311 Oct 2, 2006
|
| Patent division in charge | | 44 |
97 | EP language of publication | ELANG | EN - Englisch |
84 | Designated EP contracting states | EDS | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR |
| Published EP/WO documents | EPWOPN | Original document:
EP000002181989 Searchable text:
EP000002181989 Original document:
EP000002181989B1 Searchable text:
EP000002181989B1 |
43 | Date of first publication | EVT | May 5, 2010 |
| Date of the first transfer into DPMAregister | EREGT | May 27, 2011 |
| Date of the (most recent) update in DPMAregister | REGT | Jan 7, 2020 (Show all update days)(Hide all update days)- Jan 7, 2020; Jun 26, 2014; Jun 5, 2014; May 16, 2014; Apr 30, 2014; Feb 4, 2014; Jan 17, 2014; Oct 8, 2013; Aug 7, 2013; Aug 6, 2013; Jul 18, 2013; May 29, 2013; May 25, 2013; Feb 14, 2013; Jul 8, 2011
- Historical data not available for this/these date(s)
- May 27, 2011
- Date of the first transfer into DPMAregister
|