Master dataINID | Criterion | Field | Content |
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| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
21 | DE file number | DAKZ | 590 02 328.4 |
96 | EP file number | EAKZ | 90 89 0084.8 |
97 | EP publication number | EPN | 448921 |
54 | Designation/title | TI | Rohrverbindung. |
51 | IPC main class | ICM (ICMV) | F16L 17/025 (2000.01) |
51 | IPC secondary class(es) | ICS (ICSV) | F16L 47/06 (2000.01) |
22 | DE application date | DAT | Mar 26, 1990 |
96 | EP application date | EAT | Mar 26, 1990 |
43 | Date of first publication | OT | Nov 7, 1991 |
| Date of publication of grant | PET | Aug 11, 1993 |
71/73 | Applicant/owner | INH | Dietzel Ges. m.b.H., Wien, AT |
72 | Inventor | IN | Pöcksteiner, Ernst Dr., A-1111 Wien, AT; Hofmann, Oswald Ing., A-1111 Wien, AT |
74 | Representative | VTR | Hoefer, Theodor, Dipl.-Ing., 33602 Bielefeld, DE,Schmitz, Hans-Werner, Dipl.-Ing.Dipl-Wirtsch.-Ing.Univ., 81543 München, DE,Weber, Joachim, Dipl.-Ing.Dr.-Ing., 81543 München, DE |
| Address for service | | Patent- und Rechtsanwälte Hoefer & Partner, 81543 München, DE |
| Patent division in charge | | 24 |
97 | EP language of publication | ELANG | DE - Deutsch |
84 | Designated EP contracting states | EDS | BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE |
43 | Date of first publication | EVT | Oct 2, 1991 |
| Date of the first transfer into DPMAregister | EREGT | Sep 26, 2012 |
| Date of the (most recent) update in DPMAregister | REGT | Jan 20, 2013 (Show all update days)(Hide all update days)- Jan 20, 2013
- Historical data not available for this/these date(s)
- Sep 26, 2012
- Date of the first transfer into DPMAregister
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Procedural dataNo. |
Kind of procedure
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Legal status
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Date of legal/procedural status
![Date of legal/procedural status sorted ascending Date of legal/procedural status sorted ascending](/DPMAregister/assets/ctx/c98f7895/images/icon_arrow_up_new.gif) |
Date of first publication
| Display all details |
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1 |
Procedure relating to EP application
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EPO 1st publication
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Oct 2, 1991
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2 |
Procedure relating to EP application
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EPO publication of search report
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Oct 2, 1991
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3 |
Publications
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Publication of a mention regarding EP 1st publication by DPMA
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Nov 7, 1991
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Nov 7, 1991 |
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4 |
Procedure relating to EP application
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EPO publication of mention regarding patent grant (beginning of opposition period)
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Aug 11, 1993
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5 |
Publications
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Publication by DPMA of mention regarding EP patent grant
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Sep 16, 1993
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Sep 16, 1993 |
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6 |
Procedure relating to EP application
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No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
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May 11, 1994
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Sep 8, 1994 |
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7 |
Change of classification
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Change of IPC main class
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Oct 1, 1994
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8 |
Change of classification
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Change of IPC main class
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Oct 9, 1999
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9 |
Administrative procedure
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Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
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Jan 1, 2000
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May 11, 2000 |
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