Register information Patent

DE file number : 602 40 062.7 (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 DAKZ602 40 062.7
96EP file numberEAKZ02 70 2780.4
86WO file numberWAKZPCT/JP02/02101
97EP publication numberEPN1375458
87WO publication numberWPN2002072507
54Designation/titleTIVERFAHREN ZUR RÜCKGEWINNUNG VON CUMOL
51IPC main classICM
(ICMV)		 C07C 4/24 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07D 301/14 (2006.01)
22DE application dateDATMar 7, 2002
96EP application dateEATMar 7, 2002
86WO application dateWATMar 7, 2002
43Date of first publicationOTSep 19, 2002
Date of publication of grantPETMay 18, 2011
71/73Applicant/ownerINHSumitomo Chemical Co., Ltd., Tokyo, JP
72InventorINTSUJI, Junpei, Ichihara-shi, Chiba 299-0125, JP; KATAO, Masaaki, Ichihara-shi, Chiba 290-0023, JP
Address for service Henkel & Partner mbB Patentanwaltskanzlei, Rechtsanwaltskanzlei, 80333 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2001071782
Mar 14, 2001
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR
Published EP/WO documentsEPWOPNOriginal document: EP000001375458
Searchable text: EP000001375458
Original document: EP000001375458B1
Searchable text: EP000001375458B1
Original document: WO002002072507
Searchable text: WO002002072507
43Date of first publicationEVTSep 19, 2002
Date of the first transfer into DPMAregisterEREGTSep 29, 2012
Date of the (most recent) update in DPMAregisterREGTFeb 18, 2020
(Show all update days)(Hide all update days)
  • Feb 18, 2020; Oct 10, 2019; Oct 25, 2018; Nov 15, 2017; May 22, 2014; Jan 17, 2013; Nov 28, 2012; Nov 27, 2012
    • 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 19, 2002   Display details
2 Procedure relating to EP application EPO 1st publication Jan 2, 2004   Display details
3 Procedure relating to EP application EPO publication of search report Jan 2, 2004   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 5, 2004 Feb 5, 2004 Display details
5 Change of classification Change of IPC main class Oct 17, 2005   Display details
6 New applicant/owner details New applicant/owner details Apr 20, 2011   Display details
7 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 18, 2011   Display details
8 Publications Publication by DPMA of mention regarding EP patent grant Jun 30, 2011 Jun 30, 2011 Display details
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 21, 2012 Jun 14, 2012 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 Oct 2, 2012 Jan 17, 2013 Display details