Register information Patent

DE file number : P 34 73 321.3 (Status: not pending/lapsed, Query started: September 15, 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 34 73 321.3
96EP file numberEAKZ84 11 2506.5
97EP publication numberEPN142713
54Designation/titleTILüfterantrieb, insbesondere für Kühlanlagen von Schienenfahrzeugen.
51IPC main classICM
(ICMV)		 F01P 7/04 (1990.01)
51IPC secondary class(es)ICS
(ICSV)		 F04B 49/00 (1990.01), F16K 31/40 (1990.01)
22DE application dateDATOct 17, 1984
96EP application dateEATOct 17, 1984
43Date of first publicationOTMay 29, 1985
Date of publication of grantPETAug 10, 1988
71/73Applicant/ownerINHBehr GmbH & Co. KG, 70469 Stuttgart, DE
72InventorINPigisch Ing. (grad.), Franz, W-7257 Ditzingen 1, DE; Klaucke, Thomas, W-7253 Renningen, DE
Address for service Behr GmbH & Co. KG Patentabteilung, 70449 Stuttgart, DE
66
66
Domestic priorityPRN
PRD
3341795
Nov 19, 1983
Patent division in charge 17
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSAT, CH, DE, FR, GB, IT, LI, NL, SE
43Date of first publicationEVTMay 29, 1985
Date of the first transfer into DPMAregisterEREGTOct 1, 2012
Date of the (most recent) update in DPMAregisterREGTJan 6, 2017
(Show all update days)(Hide all update days)
  • Jan 6, 2017; Feb 7, 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 EP application EPO 1st publication May 29, 1985   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 4, 1985 Jul 4, 1985 Display details
3 Procedure relating to EP application EPO publication of search report Sep 10, 1986   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 10, 1988   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Sep 15, 1988 Sep 15, 1988 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision May 10, 1989 Aug 31, 1989 Display details
7 Change of classification Change of IPC main class Oct 11, 1989   Display details
8 New applicant/owner details New applicant/owner details Jul 24, 1990 Sep 27, 1990 Display details
9 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 Jul 1, 1993 Oct 7, 1993 Display details