Register information Patent

DE file number : 60 2007 013 388.2 (Status: not pending/lapsed, Query started: November 19, 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 DAKZ60 2007 013 388.2
96EP file numberEAKZ07 72 4740.1
86WO file numberWAKZPCT/EP2007/003813
97EP publication numberEPN2021275
87WO publication numberWPN2007131623
54Designation/titleTIVERBESSERTES VERFAHREN ZUR REINIGUNG VON WASSERFREIEM CHLORWASSERSTOFFGAS
51IPC main classICM
(ICMV)		 C01B 7/07 (2006.01)
22DE application dateDATApr 30, 2007
96EP application dateEATApr 30, 2007
86WO application dateWATApr 30, 2007
43Date of first publicationOTNov 22, 2007
Date of publication of grantPETMar 23, 2011
71/73Applicant/ownerINHCovestro Deutschland AG, 51373 Leverkusen, DE; Covestro LLC (n.d.Ges.d. Staates Delaware), Pittsburgh, Pa., US
72InventorINBOONSTRA, Eric, F., Baytown, TX 775520, US; TEEPE, John, M., Baytown, TX 77520, US; VANDEKEMP, Renae, M., Beaumont, TW 77707-6402, US; HIELSCHER, Anke, 51373 Leverkusen, DE; HALLENBERGER, Kaspar, 51375 Leverkusen, DE
74RepresentativeVTRLEVPAT, 51365 Leverkusen, DE
Address for service LEVPAT, 51365 Leverkusen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
433809
May 12, 2006
Patent division in charge 45
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002021275
Searchable text: EP000002021275
Original document: EP000002021275B1
Searchable text: EP000002021275B1
Original document: WO002007131623
Searchable text: WO002007131623
43Date of first publicationEVTNov 22, 2007
Date of the first transfer into DPMAregisterEREGTOct 1, 2012
Date of the (most recent) update in DPMAregisterREGTJan 25, 2024
(Show all update days)(Hide all update days)
  • Jan 25, 2024; Dec 20, 2023; Jul 30, 2022; Mar 26, 2022; Apr 16, 2021; Apr 22, 2020; Aug 21, 2019; Apr 25, 2019; Oct 23, 2018; Apr 28, 2018; May 16, 2017; May 10, 2017; May 13, 2016; Feb 9, 2016; Jan 16, 2016; Aug 25, 2015; May 8, 2015; Sep 11, 2014; Aug 5, 2014; May 14, 2014; May 7, 2014; Jul 31, 2013; May 24, 2013; May 7, 2013; Feb 12, 2013
    • Historical data not available for this/these date(s)
  • Oct 1, 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 Nov 22, 2007   Display details
2 Procedure relating to EP application EPO 1st publication Feb 11, 2009   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 26, 2009 Mar 26, 2009 Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Mar 23, 2011   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant May 5, 2011 May 5, 2011 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Dec 27, 2011 Apr 19, 2012 Display details
7 New applicant/owner details New applicant/owner details Aug 4, 2014 Sep 11, 2014 Display details
8 New applicant/owner details New applicant/owner details Jan 15, 2016 Feb 25, 2016 Display details
9 New applicant/owner details New applicant/owner details Feb 8, 2016 Mar 17, 2016 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 Nov 3, 2023 Jan 25, 2024 Display details