Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | 60 2004 039 736.9 |
| 96 | EP file number | EAKZ | 04 81 0972.2 |
| 86 | WO file number | WAKZ | PCT/US2004/038036 |
| 97 | EP publication number | EPN | 1682628 |
| 87 | WO publication number | WPN | 2005049759 |
| 54 | Designation/title | TI | NACHWEISBARE KÜHLMITTEL UND DEREN VERWENDUNGEN |
| 51 | IPC main class | ICM
(ICMV) | C09K 5/04 (2006.01) |
| 22 | DE application date | DAT | Nov 12, 2004 |
| 96 | EP application date | EAT | Nov 12, 2004 |
| 86 | WO application date | WAT | Nov 12, 2004 |
| 43 | Date of first publication | OT | Jun 2, 2005 |
| Date of publication of grant | PET | Oct 17, 2012 |
| 71/73 | Applicant/owner | INH | E.I. du Pont de Nemours and Company, Wilmington, Del., US |
| 72 | Inventor | IN | STEICHEN, John, Carl, Landenberg, PA 19350, US; LECK, Thomas, J., Hockessin, DE 19707, US; MINOR, Barbara, Haviland, Elkton, MD 21921, US; MCFARLAND, Mack, West Grove, PA 19390, US; BIVENS, Donald, Bernard, Kennett Square, PA 19348, US |
| 74 | Representative | VTR | Marks & Clerk (Luxembourg) LLP, Luxembourg, LU |
| Address for service | | Marks & Clerk (Luxembourg) LLP, 1017 LUXEMBOURG, LU |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
519790 P
Nov 13, 2003
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
98453
Nov 9, 2004
|
| Patent division in charge | | 43 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 87 | WO language of publication | WLANG | 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, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR |
| Published EP/WO documents | EPWOPN | Original document:
EP000001682628
Searchable text:
EP000001682628
Original document:
EP000001682628B1
Searchable text:
EP000001682628B1
Original document:
WO002005049759
Searchable text:
WO002005049759 |
| 43 | Date of first publication | EVT | Jun 2, 2005 |
| Date of the first transfer into DPMAregister | EREGT | May 27, 2011 |
| Date of the (most recent) update in DPMAregister | REGT | Oct 25, 2018
(Show all update days)(Hide all update days)- Oct 25, 2018; Jun 21, 2018; Aug 28, 2014; Jul 23, 2014; Jul 22, 2014; Apr 5, 2014; Mar 19, 2014; Dec 10, 2013; Nov 14, 2013; Jan 28, 2013; Dec 13, 2012; Dec 5, 2012; Dec 1, 2012; Nov 21, 2012; Oct 25, 2012; Oct 18, 2012
- Historical data not available for this/these date(s)
- May 27, 2011
- Date of the first transfer into DPMAregister
|
