Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | 60 2006 022 586.5 |
| 96 | EP file number | EAKZ | 06 84 9274.3 |
| 86 | WO file number | WAKZ | PCT/US2006/049706 |
| 97 | EP publication number | EPN | 1976896 |
| 87 | WO publication number | WPN | 2007081596 |
| 54 | Designation/title | TI | HOCHEFFIZIENTES VERFAHREN ZUR HERSTELLUNG VON POLYALKYLENOXIDCARBONSÄUREN |
| 51 | IPC main class | ICM
(ICMV) | C08F 255/06 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | C08F 279/00 (2006.01), C08G 65/00 (2006.01) |
| 22 | DE application date | DAT | Dec 28, 2006 |
| 96 | EP application date | EAT | Dec 28, 2006 |
| 86 | WO application date | WAT | Dec 28, 2006 |
| 43 | Date of first publication | OT | Jul 19, 2007 |
| Date of publication of grant | PET | Jun 15, 2011 |
| 71/73 | Applicant/owner | INH | Enzon Pharmaceuticals, Inc., Bridgewater, N.J., US |
| 72 | Inventor | IN | MARTINEZ, Anthony, J., Hamilton Square State, NJ 08690, US; ZHAO, Hong, Edison, NJ 08820, US |
| 74 | Representative | VTR | HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE |
| Address for service | | HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, München, DE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
328662
Jan 10, 2006
|
| Patent division in charge | | 44 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 87 | WO language of publication | WLANG | SF - Sonstige Fremdsprache |
| 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, NL, PL, PT, RO, SE, SI, SK, TR |
| Published EP/WO documents | EPWOPN | Original document: EP000001976896
Searchable text:
EP000001976896
Original document:
EP000001976896B1
Searchable text:
EP000001976896B1
Original document:
WO002007081596
Searchable text:
WO002007081596 |
| 43 | Date of first publication | EVT | Jul 19, 2007 |
| Date of the first transfer into DPMAregister | EREGT | May 27, 2011 |
| Date of the (most recent) update in DPMAregister | REGT | Oct 22, 2018
(Show all update days)(Hide all update days)- Oct 22, 2018; Oct 2, 2014; Aug 19, 2014; Aug 15, 2014; Jul 16, 2014; May 6, 2014; Apr 15, 2014; Jan 7, 2014; Feb 2, 2013; Jan 8, 2013; Jul 12, 2012; Jan 12, 2012; Jan 7, 2012; Dec 1, 2011; Oct 17, 2011; Oct 14, 2011; Sep 20, 2011; Sep 16, 2011; Sep 15, 2011; Aug 4, 2011; Jul 17, 2011; Jun 13, 2011
- Historical data not available for this/these date(s)
- May 27, 2011
- Date of the first transfer into DPMAregister
|
