Register information Patent

DE file number : P 37 50 058.9 (Status: not pending/lapsed, Query started: September 21, 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 37 50 058.9
96EP file numberEAKZ87 10 9568.3
97EP publication numberEPN254100
54Designation/titleTIVorrichtung zum Abtrennen von Gasblasen aus Flüssigkeiten.
51IPC main classICM
(ICMV)		 A61M 5/14 (2000.01)
22DE application dateDATJul 3, 1987
96EP application dateEATJul 3, 1987
43Date of first publicationOTMar 3, 1988
Date of publication of grantPETJun 15, 1994
71/73Applicant/ownerINHMembrana GmbH, 42289 Wuppertal, DE
72InventorINBaurmeister, Ulrich, Dr., W-5600 Wuppertal 1, DE; Pelger, Michael, Dr., W-5600 Wuppertal 22, DE
Address for service Membrana GmbH, 42289 Wuppertal, DE
66
66
Domestic priorityPRN
PRD
3624363
Jul 18, 1986
Patent division in charge 44
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSDE, ES, FR, GB, IT
43Date of first publicationEVTJan 27, 1988
Date of the first transfer into DPMAregisterEREGTSep 25, 2012
Date of the (most recent) update in DPMAregisterREGTJan 19, 2013
(Show all update days)(Hide all update days)
  • Jan 19, 2013
    • Historical data not available for this/these date(s)
  • Sep 25, 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 Jan 27, 1988   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 3, 1988 Mar 3, 1988 Display details
3 Procedure relating to EP application EPO publication of search report Dec 7, 1988   Display details
4 New applicant/owner details New applicant/owner details May 11, 1994 Sep 19, 2002 Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 15, 1994   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Jul 21, 1994 Jul 21, 1994 Display details
7 Change of classification Change of IPC main class Oct 25, 1994   Display details
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 15, 1995 Jul 13, 1995 Display details
9 Change of classification Change of IPC main class Oct 9, 1999   Display details
10 New applicant/owner details New applicant/owner details Jul 16, 2002 Sep 19, 2002 Display details
11 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 Feb 3, 2004 Jun 9, 2004 Display details