Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | 600 45 314.6 |
| 96 | EP file number | EAKZ | 00 96 4744.7 |
| 86 | WO file number | WAKZ | PCT/JP00/07013 |
| 97 | EP publication number | EPN | 1260538 |
| 87 | WO publication number | WPN | 2001025313 |
| 54 | Designation/title | TI | VERFAHREN ZUR HERSTELLUNG EINES POLYIMIDHARZES |
| 51 | IPC main class | ICM
(ICMV) | C08G 73/10 (2006.01) |
| 22 | DE application date | DAT | Oct 6, 2000 |
| 96 | EP application date | EAT | Oct 6, 2000 |
| 86 | WO application date | WAT | Oct 6, 2000 |
| 43 | Date of first publication | OT | Apr 12, 2001 |
| Date of publication of grant | PET | Dec 1, 2010 |
| 71/73 | Applicant/owner | INH | Kaneka Corp., Osaka-shi, Osaka, JP |
| 72 | Inventor | IN | KIKUCHI, Takeshi, Otsu-shi, Shiga 520-0104, JP; TSUJI, Hiroyuki, Otsu-shi, Shiga 520-0103, JP; OKADA, Koji, Otsu-Shi, Shiga 520-0104, JP; FURUTANI, Hiroyuki, Takatsuki-shi, Osaka 569-1044, JP; TANAKA, Koichiro, Otsu-shi, Shiga 520-0103, JP; HARA, Shoji, Otsu-Shi, Shiga 520-0105, JP; NOJIRI, Hitoshi, Otsu-Shi, Shiga 510-0104, JP |
| 74 | Representative | VTR | HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE |
| Address for service | | HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| JP
28613199
Oct 6, 1999
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| JP
32332699
Nov 12, 1999
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| JP
2000222815
Jul 24, 2000
|
| 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 | CH, DE, FR, IT, LI |
| Published EP/WO documents | EPWOPN | Original document:
EP000001260538
Searchable text:
EP000001260538
Original document:
EP000001260538B1
Searchable text:
EP000001260538B1
Original document:
WO002001025313
Searchable text:
WO002001025313 |
| 43 | Date of first publication | EVT | Apr 12, 2001 |
| Date of the first transfer into DPMAregister | EREGT | Sep 30, 2012 |
| Date of the (most recent) update in DPMAregister | REGT | Jan 5, 2022
(Show all update days)(Hide all update days)- Jan 5, 2022; Oct 29, 2018; Aug 18, 2016; Jun 21, 2016; Nov 13, 2014; Oct 11, 2014; Nov 9, 2013; Oct 17, 2013; Jan 24, 2013; Nov 6, 2012; Oct 18, 2012
- Historical data not available for this/these date(s)
- Sep 30, 2012
- Date of the first transfer into DPMAregister
|
Procedural data| No. |
Kind of procedure
|
Legal status
|
Date of legal/procedural status
 |
Date of first publication
| Display all details |
|---|
| 1 |
Procedure relating to PCT application
|
WO first publication without search report
|
Apr 12, 2001
| |
Display details
|
| 2 |
Procedure relating to EP application
|
EPO 1st publication
|
Nov 27, 2002
| |
Display details
|
| 3 |
Procedure relating to EP application
|
EPO publication of search report
|
Nov 27, 2002
| |
Display details
|
| 4 |
Publications
|
Publication of a mention regarding EP 1st publication by DPMA
|
Jan 9, 2003
|
Jan 9, 2003 |
Display details
|
| 5 |
Change of classification
|
Change of IPC main class
|
Oct 17, 2005
| |
Display details
|
| 6 |
Procedure relating to EP application
|
EPO publication of mention regarding patent grant (beginning of opposition period)
|
Dec 1, 2010
| |
Display details
|
| 7 |
Publications
|
Publication by DPMA of mention regarding EP patent grant
|
Jan 13, 2011
|
Jan 13, 2011 |
Display details
|
| 8 |
Procedure relating to EP application
|
No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
|
Sep 2, 2011
|
Dec 29, 2011 |
Display details
|
| 9 |
Administrative procedure
|
Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
|
May 3, 2016
|
Aug 18, 2016 |
Display details
|
