Register information Patent

DE file number : 696 02 025.4 (Status: not pending/lapsed, Query started: October 8, 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 DAKZ696 02 025.4
96EP file numberEAKZ96 92 1155.6
86WO file numberWAKZPCT/NL96/00263
97EP publication numberEPN835416
87WO publication numberWPN1997002461
54Designation/titleTIVERBESSERTER WÄRMETAUSCHER
51IPC main classICM
(ICMV)		 F28F 3/08 (2006.01)
22DE application dateDATJun 27, 1996
96EP application dateEATJun 27, 1996
86WO application dateWATJun 27, 1996
43Date of first publicationOTJan 23, 1997
Date of publication of grantPETApr 7, 1999
71/73Applicant/ownerINHLevel Energietechniek B.V., Son, NL
72InventorINVELTKAMP, Wessel, Bart, NL-5691 GD Son, NL
10Published DE documentsDEPNOriginal document: DE000069602025T2
Searchable text: DE000069602025T2
Address for service Arnold & Siedsma, 80042 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
NL
1000706
Jun 30, 1995
Patent division in charge 16
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, DE, DK, ES, FR, GB, IE, IT, LI, NL, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000835416
Searchable text: EP000000835416
Original document: EP000000835416B1
Searchable text: EP000000835416B1
Original document: WO001997002461
Searchable text: WO001997002461
43Date of first publicationEVTJan 23, 1997
Date of the first transfer into DPMAregisterEREGTSep 28, 2012
Date of the (most recent) update in DPMAregisterREGTOct 19, 2018
(Show all update days)(Hide all update days)
  • Oct 19, 2018; Jun 29, 2016; Jul 11, 2015; Jul 24, 2014; Jul 9, 2014; Jul 17, 2013; Jul 10, 2013; Jan 21, 2013
    • Historical data not available for this/these date(s)
  • Sep 28, 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 Jan 23, 1997   Display details
2 Procedure relating to EP application EPO 1st publication Apr 15, 1998   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA May 20, 1998 May 20, 1998 Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 7, 1999   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant May 12, 1999 May 12, 1999 Display details
6 Publications Translation of EP patent specification Aug 5, 1999 Aug 5, 1999 Display details
7 Change of classification Change of IPC main class Oct 9, 1999   Display details
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 7, 2000 May 4, 2000 Display details
9 Change of classification Change of IPC main class Oct 17, 2005   Display details
10 Administrative procedure IP right lapsed through expiry of term of protection Jun 27, 2016   Display details