Register information Patent

DE file number : 60 2008 057 459.8 (Status: pending/in force, Query started: August 4, 2025)

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
StatusSTPending/in force
21DE file number DAKZ60 2008 057 459.8
96EP file numberEAKZ08 75 5273.3
86WO file numberWAKZPCT/US2008/063360
97EP publication numberEPN2155931
87WO publication numberWPN2008141259
54Designation/titleTIDIAPHRAGMA FÜR ELEKTROLYSEZELLE
51IPC main classICM
(ICMV)		 C25B 13/04 (2021.01)
51IPC secondary class(es)ICS
(ICSV)		 C25B 1/46 (2006.01)
22DE application dateDATMay 12, 2008
96EP application dateEATMay 12, 2008
86WO application dateWATMay 12, 2008
43Date of first publicationOTNov 20, 2008
Date of publication of grantPETOct 17, 2018
71/73Applicant/ownerINHEagle US 2 LLC, Houston, Tex., US
72InventorINSCHUSSLER, Henry W., Harrison City, PA 15636, US
74RepresentativeVTRLOUIS PÖHLAU LOHRENTZ Patentanwälte Partnerschaft mbB, 90409 Nürnberg, DE
Address for service LOUIS PÖHLAU LOHRENTZ Patentanwälte Partnerschaft mbB, 90014 Nürnberg, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
917481 P
May 11, 2007
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
117807
May 9, 2008
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
917473 P
May 11, 2007
Due dateFT
FG		May 31, 2026
Annual fee for the 19th year Patent fees
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, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR
81Designated WO countriesWDSAL, RS, BA, MK
Published EP/WO documentsEPWOPNOriginal document: EP000002155931
Searchable text: EP000002155931
Original document: EP000002155931B1
Searchable text: EP000002155931B1
Original document: WO002008141259
Searchable text: WO002008141259
43Date of first publicationEVTNov 20, 2008
Date of the first transfer into DPMAregisterEREGTMay 26, 2011
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • Due date: changed
  • Jun 11, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 17.10.2018: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 17.10.2018: deleted
  • May 26, 2011
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to PCT application WO first publication without search report Nov 20, 2008  Details anzeigen
2 Procedure relating to PCT application WO publication Nov 20, 2008  Details anzeigen
3 Procedure relating to EP application EPO 1st publication Feb 24, 2010  Details anzeigen
4 Procedure relating to EP application EPO publication of search report Feb 24, 2010  Details anzeigen
5 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 8, 2010 Apr 8, 2010 Details anzeigen
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 17, 2018  Details anzeigen
7 Publications Publication by DPMA of mention regarding EP patent grant Nov 15, 2018 Nov 15, 2018 Details anzeigen
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 18, 2019 Oct 10, 2019 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO first publication without search report
Date of legal/procedural statusVSTTNov 20, 2008
View procedures Procedure relating to PCT application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTNov 20, 2008
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTFeb 24, 2010
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTFeb 24, 2010
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTApr 8, 2010
Issue numberHN14
YearPJ2010
Publication dateVTApr 8, 2010
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTOct 17, 2018
Date of update of the procedureREGTJun 11, 2025
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTNov 15, 2018
Issue numberHN46
YearPJ2018
Publication dateVTNov 15, 2018
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTJul 18, 2019
Issue numberHN41
YearPJ2019
Publication dateVTOct 10, 2019
Type of publicationPARTBibliographic data
PartHTPart 3