Register information Patent

DE file number : P 35 83 184.7 (Status: not pending/lapsed, Query started: November 5, 2024)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTNot pending/lapsed
21DE file number DAKZP 35 83 184.7
96EP file numberEAKZ85 42 0051.6
97EP publication numberEPN161995
54Designation/titleTIVerfahren zur Behandlung von Giessereisänden zum Wiedererlangen von Chromit und Vorrichtung dazu.
51IPC main classICM
(ICMV)		 B22C 5/18 (1990.01)
22DE application dateDATMar 19, 1985
96EP application dateEATMar 19, 1985
43Date of first publicationOTNov 21, 1985
Date of publication of grantPETJun 12, 1991
71/73Applicant/ownerINHCentre Stéphanois de Recherches Mécaniques Hydromécaniques et Frottement (HEF), Andrézieux-Bouthéon, FR
72InventorINBattie, Gabriel, F-42160 Andrezieux-Boutheon, FR; Bonnel, Yves, F-42800 Rive de Gier, FR
74RepresentativeVTRWitte, Weller, Gahlert, Otten & Steil, 70178 Stuttgart, DE
10Published DE documentsDEPNOriginal document: DE000085420051T1
Searchable text: DE000085420051T1
Address for service Witte, Weller, Gahlert, Otten & Steil Patentanwälte, 70178 Stuttgart, DE
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31
32
Foreign priorityPRC
PRNA
PRDA
FR
8404696
Mar 21, 1984
Patent division in charge 24
97EP language of publicationELANGFR - Französisch
84Designated EP contracting statesEDSBE, CH, DE, GB, IT, LI, LU
Published EP/WO documentsEPWOPNOriginal document: EP000000161995
Searchable text: EP000000161995
Original document: EP000000161995B1
Searchable text: EP000000161995B1
43Date of first publicationEVTNov 21, 1985
Date of the first transfer into DPMAregisterEREGTJun 18, 2019
Date of the (most recent) update in DPMAregisterREGTAug 20, 2019
(Show all update days)(Hide all update days)
  • Aug 20, 2019
    • Historical data not available for this/these date(s)
  • Jun 18, 2019
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to EP application EPO 1st publication Nov 21, 1985   Display details
2 Procedure relating to EP application EPO publication of search report Nov 21, 1985   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 2, 1986 Jan 2, 1986 Display details
4 Publications Translation EP claims Mar 19, 1987 Mar 19, 1987 Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 12, 1991   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Jul 18, 1991 Jul 18, 1991 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 12, 1992 Jul 9, 1992 Display details
8 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 Dec 1, 1993 Mar 10, 1994 Display details