Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | 592 09 369.7 |
| 96 | EP file number | EAKZ | 92 11 7788.7 |
| 97 | EP publication number | EPN | 539819 |
| 54 | Designation/title | TI | Hochreaktive, tertiäre Aminogruppen gebunden enthaltende Polyoxyalkylenpolyole, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Polyisocyanat-Polyadditionsprodukten |
| 51 | IPC main class | ICM
(ICMV) | C08G 65/26 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | C08G 18/50 (2006.01) |
| 22 | DE application date | DAT | Oct 17, 1992 |
| 96 | EP application date | EAT | Oct 17, 1992 |
| 43 | Date of first publication | OT | May 5, 1993 |
| Date of publication of grant | PET | Jun 10, 1998 |
| 71/73 | Applicant/owner | INH | BASF SE, 67063 Ludwigshafen, DE |
| 72 | Inventor | IN | Hinz, Werner, Dr., W-6710 Frankenthal, DE; Adams, Stefan, Dr., W-6700 Ludwigshafen, DE; Koehler, Ulrich, Dr., W-6800 Mannheim 51, DE; Maletzko, Christian, Dr., W-6800 Mannheim 31, DE; Vorspohl, Klaus, Dr., W-6700 Ludwigshafen, DE; Zschiesche, Ruth, Dr., W-6800 Mannheim 24, DE |
| Address for service | | BASF SE Patentabteilung ZNP - C 6, 67063 Ludwigshafen, DE |
66
66
| Domestic priority | PRN
PRD
| 4135588
Oct 29, 1991
|
| Patent division in charge | | 44 |
| 97 | EP language of publication | ELANG | DE - Deutsch |
| 84 | Designated EP contracting states | EDS | AT, BE, CH, DE, DK, ES, FR, GB, IT, LI, NL, PT, SE |
| Published EP/WO documents | EPWOPN | Original document:
EP000000539819
Searchable text:
EP000000539819
Original document:
EP000000539819B1
Searchable text:
EP000000539819B1 |
| 43 | Date of first publication | EVT | May 5, 1993 |
| Date of the first transfer into DPMAregister | EREGT | Sep 26, 2012 |
| Date of the (most recent) update in DPMAregister | REGT | Jan 9, 2018
(Show all update days)(Hide all update days)Sep 26, 2012; Oct 19, 2012; Jan 20, 2013; Jan 9, 2018 |
Procedural data| No. |
Kind of procedure
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Legal status
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Date of legal/procedural status
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Date of first publication
| Display all details |
|---|
| 1 |
Procedure relating to EP application
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EPO 1st publication
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May 5, 1993
| |
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| 2 |
Publications
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Publication of a mention regarding EP 1st publication by DPMA
|
Jun 9, 1993
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Jun 9, 1993 |
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| 3 |
Procedure relating to EP application
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EPO publication of search report
|
Oct 20, 1993
| |
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| 4 |
Change of classification
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Change of IPC main class
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Apr 24, 1998
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| 5 |
Procedure relating to EP application
|
EPO publication of mention regarding patent grant (beginning of opposition period)
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Jun 10, 1998
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| 6 |
Publications
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Publication by DPMA of mention regarding EP patent grant
|
Jul 16, 1998
|
Jul 16, 1998 |
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| 7 |
Procedure relating to EP application
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No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
|
Mar 10, 1999
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Jul 8, 1999 |
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| 8 |
Change of classification
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Change of IPC main class
|
Oct 9, 1999
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| 9 |
Change of classification
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Change of IPC main class
|
Oct 17, 2005
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| 10 |
New applicant/owner details
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New applicant/owner details
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Mar 26, 2008
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May 29, 2008 |
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| 11 |
Administrative procedure
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IP right lapsed through expiry of term of protection
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Oct 17, 2012
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