Register information Patent

DE file number : 691 12 805.7 (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 DAKZ691 12 805.7
96EP file numberEAKZ91 12 1959.0
97EP publication numberEPN499714
54Designation/titleTIVerfahren und Anordnung, um Blasen in einem Druckfördersystem für Flüssigkeiten zu entdecken.
51IPC main classICM
(ICMV)		 G01P 13/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G01N 11/08 (2006.01), G08B 21/00 (2006.01)
22DE application dateDATDec 20, 1991
96EP application dateEATDec 20, 1991
43Date of first publicationOTOct 1, 1992
Date of publication of grantPETSep 6, 1995
71/73Applicant/ownerINHNordson Corp., Westlake, US
72InventorINMerkel, Stephen L., Bay Village, Ohio 44140, JP
74RepresentativeVTREisenführ, Speiser & Partner, 28217 Bremen, DE
10Published DE documentsDEPNOriginal document: DE000069112805T2
Searchable text: DE000069112805T2
Address for service Patent- und Rechtsanwälte Eisenführ, Speiser & Partner, 28060 Bremen, DE
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31
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Foreign priorityPRC
PRNA
PRDA
US
659842
Feb 22, 1991
Patent division in charge 52
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, ES, FR, GB, IT, SE
43Date of first publicationEVTAug 26, 1992
Date of the first transfer into DPMAregisterEREGTSep 26, 2012
Date of the (most recent) update in DPMAregisterREGTJan 20, 2013
(Show all update days)(Hide all update days)
  • Jan 20, 2013
    • Historical data not available for this/these date(s)
  • Sep 26, 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 Aug 26, 1992   Display details
2 Procedure relating to EP application EPO publication of search report Aug 26, 1992   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 1, 1992 Oct 1, 1992 Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 6, 1995   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Oct 12, 1995 Oct 12, 1995 Display details
6 Publications Translation of EP patent specification Apr 4, 1996 Apr 4, 1996 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 7, 1996 Oct 2, 1996 Display details
8 Change of classification Change of IPC main class Oct 9, 1999   Display details
9 Change of classification Change of IPC main class Oct 17, 2005   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 Jul 1, 2006 Oct 12, 2006 Display details