Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | 60 2008 010 793.0 |
| 96 | EP file number | EAKZ | 08 17 0830.7 |
| 97 | EP publication number | EPN | 2072503 |
| 54 | Designation/title | TI | Verfahren zur Herstellung von Bosentan |
| 51 | IPC main class | ICM
(ICMV) | C07D 239/52 (2006.01) |
| 22 | DE application date | DAT | Dec 5, 2008 |
| 96 | EP application date | EAT | Dec 5, 2008 |
| 43 | Date of first publication | OT | Jun 24, 2009 |
| Date of publication of grant | PET | Oct 26, 2011 |
| 71/73 | Applicant/owner | INH | Dipharma Francis S.r.l., Baranzate di Bollate, IT |
| 72 | Inventor | IN | Razzetti, Gabriele, 20099 SESTO SAN GIOVANNI (MI), IT; Taddei, Maurizio, 53035 MONTERIGGIONI (SI), IT; Naldini, Diletta, 50028 TAVARNELLE V.P. (FI), IT; Allegrini, Pietro, 20097 S. DONATO MILANESE (MI), IT; Mantegazza, Simone, 20144 MILANO, IT |
| 74 | Representative | VTR | Dr. Volker Vossius, Corinna Vossius, Tilman Vossius, Dr. Georg Schnappauf, 81679 München, DE |
| Address for service | | Zwicker Schnappauf & Partner Patentanwälte PartG mbB, 80686 München, DE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| IT
MI20072360
Dec 18, 2007
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| IT
MI20080992
May 28, 2008
|
| 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, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR |
| Published EP/WO documents | EPWOPN | Original document:
EP000002072503
Searchable text:
EP000002072503
Original document:
EP000002072503B1
Searchable text:
EP000002072503B1 |
| 43 | Date of first publication | EVT | Jun 24, 2009 |
| Date of the first transfer into DPMAregister | EREGT | May 27, 2011 |
| Date of the (most recent) update in DPMAregister | REGT | Jan 5, 2022
(Show all update days)(Hide all update days)- Jan 5, 2022; Sep 22, 2016; Aug 16, 2016; Apr 15, 2016; Jan 22, 2015; Jan 18, 2014; Jan 7, 2014; Jan 18, 2013; Jan 8, 2013; Nov 29, 2012; Apr 20, 2012; Jan 20, 2012; Jan 18, 2012; Jan 7, 2012; Jan 5, 2012; Nov 15, 2011; Oct 27, 2011
- Historical data not available for this/these date(s)
- May 27, 2011
- Date of the first transfer into DPMAregister
|
