Register information Patent

DE file number : 698 16 074.6 (Status: not pending/lapsed, Query started: September 21, 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 DAKZ698 16 074.6
96EP file numberEAKZ98 90 8652.5
86WO file numberWAKZPCT/US98/03448
97EP publication numberEPN980364
87WO publication numberWPN1998039318
54Designation/titleTIVerfahren zur Herstellung von Coumarinsulfonaten
51IPC main classICM
(ICMV)		 C07D 311/56 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 C07D 335/06 (2000.01)
22DE application dateDATFeb 23, 1998
96EP application dateEATFeb 23, 1998
86WO application dateWATFeb 23, 1998
43Date of first publicationOTSep 11, 1998
Date of publication of grantPETJul 2, 2003
71/73Applicant/ownerINHClariant Finance (BVI) Ltd., Tortola, VG
72InventorINASLAM, Mohammad, Bridgewater, US; SHEEHAN T., Michael, Corpus Christi, US; KVAKOVSZKY, George, Slidell, US
10Published DE documentsDEPNOriginal document: DE000069816074T2
Searchable text: DE000069816074T2
Address for service Clariant International Ltd., 4132 MUTTENZ, CH
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31
32
Foreign priorityPRC
PRNA
PRDA
US
813106
Mar 7, 1997
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
87WO language of publicationWLANGEN - Englisch
84Designated EP contracting statesEDSBE, DE, FR, GB, IT, NL
Published EP/WO documentsEPWOPNOriginal document: EP000000980364
Searchable text: EP000000980364
Original document: EP000000980364B1
Searchable text: EP000000980364B1
Original document: WO001998039318
Searchable text: WO001998039318
43Date of first publicationEVTSep 11, 1998
Date of the first transfer into DPMAregisterEREGTSep 29, 2012
Date of the (most recent) update in DPMAregisterREGTOct 30, 2018
(Show all update days)(Hide all update days)
  • Oct 30, 2018; Jan 22, 2013
    • Historical data not available for this/these date(s)
  • Sep 29, 2012
    • 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 PCT application WO first publication without search report Sep 11, 1998   Display details
2 Procedure relating to EP application EPO 1st publication Feb 23, 2000   Display details
3 Procedure relating to EP application EPO publication of search report Feb 23, 2000   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 30, 2000 Mar 30, 2000 Display details
5 New applicant/owner details New applicant/owner details May 27, 2003   Display details
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 2, 2003   Display details
7 Publications Publication by DPMA of mention regarding EP patent grant Aug 7, 2003 Aug 7, 2003 Display details
8 Publications Translation of EP patent specification Feb 12, 2004 Feb 12, 2004 Display details
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Apr 2, 2004 Jul 29, 2004 Display details
10 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 Sep 1, 2005 Dec 15, 2005 Display details