Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2012 079 229.9 |
| 96 | EP file number | EAKZ | 12 81 0478.3 |
| 86 | WO file number | WAKZ | PCT/US2012/068965 |
| 97 | EP publication number | EPN | 2791412 |
| 87 | WO publication number | WPN | 2013090272 |
| 54 | Designation/title | TI | ENZYMATISCHE VORBEHANDLUNG EINES MARKT-ZELLSTOFFS ZUR VERBESSERUNG EINER FASERENTWÄSSERUNG UND PHYSIKALISCHER EIGENSCHAFTEN |
| 51 | IPC main class | ICM
(ICMV) | D21C 5/00 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | D21C 5/02 (2006.01), D21H 11/14 (2006.01), D21H 21/10 (2006.01), D21H 21/18 (2006.01) |
| 22 | DE application date | DAT | Dec 11, 2012 |
| 96 | EP application date | EAT | Dec 11, 2012 |
| 86 | WO application date | WAT | Dec 11, 2012 |
| 43 | Date of first publication | OT | Jun 20, 2013 |
| Date of publication of grant | PET | Jan 18, 2023 |
| 71/73 | Applicant/owner | INH | Enzymatic Deinking Technologies, LLC, Norcross, GA, US |
| 72 | Inventor | IN | TAUSCHE, James, Atlanta, GA 30327, US; MA, Jianhua, Alpharetta, GA 30022, US; TAUSCHE, Paul, West Hartford, Connecticut 06107, US |
| 74 | Representative | VTR | VKK Patentanwälte PartG mbB, 20099 Hamburg, DE |
| Address for service | | VKK Patentanwälte PartG mbB, 20099 Hamburg, DE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
201113323136
Dec 12, 2011
|
| Due date | FT
FG | Dec 31, 2024
Annual fee for the 13th 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:
EP000002791412
Searchable text:
EP000002791412
Original document:
EP000002791412B1
Searchable text:
EP000002791412B1
Original document:
WO002013090272
Searchable text:
WO002013090272 |
| 43 | Date of first publication | EVT | Jun 20, 2013 |
| Date of the first transfer into DPMAregister | EREGT | Dec 5, 2014 |
| Date of the (most recent) update in DPMAregister | REGT | Jul 25, 2024
(Show all update days)(Hide all update days)- Jul 25, 2024
- Patent division in charge: changed
- Jun 6, 2024; Dec 16, 2023; Nov 3, 2023; Oct 26, 2023; Jan 19, 2023; Jan 4, 2023; Dec 22, 2022; Sep 22, 2022; Apr 13, 2017
- Historical data not available for this/these date(s)
- Dec 5, 2014
- Date of the first transfer into DPMAregister
|
