Register information Patent

DE file number : 60 2015 061 260.4 (Status: not pending/lapsed, Query started: May 2, 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
StatusSTNot pending/lapsed
21DE file number DAKZ60 2015 061 260.4
96EP file numberEAKZ15 82 7301.1
86WO file numberWAKZPCT/US2015/042715
97EP publication numberEPN3174951
87WO publication numberWPN2016019052
54Designation/titleTIMETHODE ZU GEWINNUNG VON ERDÖL UNTER NUTZUNG EINER POLYMEREMULSION
51IPC main classICM
(ICMV)		 C09K 8/588 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 E21B 43/22 (2006.01), C09K 8/584 (2006.01)
22DE application dateDATJul 29, 2015
96EP application dateEATJul 29, 2015
86WO application dateWATJul 29, 2015
43Date of first publicationOTFeb 4, 2016
Date of publication of grantPETOct 28, 2020
71/73Applicant/ownerINHEcolab USA Inc., St. Paul, Minn., US
72InventorINLI, Xiaojin Harry, Palatine, Illinois 60067, US; REED, Peter E., Plainfield, Illinois 60544, US; ANDREWS, William J., Parker, Colorado 80134, US
Address for service Ecolab USA Inc., St. Paul, MN 55102, US
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201414445599
Jul 29, 2014
Patent division in charge 43
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Published EP/WO documentsEPWOPNOriginal document: EP000003174951A1
Searchable text: EP000003174951A1
Original document: EP000003174951B1
Searchable text: EP000003174951B1
Original document: WO002016019052
Searchable text: WO002016019052
43Date of first publicationEVTFeb 4, 2016
Date of the first transfer into DPMAregisterEREGTJun 8, 2017
Date of the (most recent) update in DPMAregisterREGTSep 19, 2024
(Show all update days)(Hide all update days)
  • Sep 19, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 04.02.2016: deleted
  • May 9, 2024; Apr 14, 2022; Mar 18, 2022; Oct 21, 2021; Sep 16, 2021; Nov 12, 2020; Oct 8, 2020; Apr 9, 2020; Aug 31, 2017
    • Historical data not available for this/these date(s)
  • Jun 8, 2017
    • 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 publication Feb 4, 2016  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 7, 2017  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 20, 2017 Jul 20, 2017 Details anzeigen
4 Change of classification Change of IPC main class Nov 22, 2017  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 28, 2020  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Nov 12, 2020 Nov 12, 2020 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 29, 2021 Oct 21, 2021 Details anzeigen
8 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 1, 2022 Apr 28, 2022 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTFeb 4, 2016
Date of update of the procedureREGTOct 8, 2020
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTJun 7, 2017
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTJul 20, 2017
Issue numberHN29
YearPJ2017
Publication dateVTJul 20, 2017
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTNov 22, 2017
51IPC main classICM
(ICMV)		 C09K 8/588 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C09K 8/58 (2006.01)
Date of update of the procedureREGTOct 8, 2020
View procedures Procedure relating to EP application (No.: 5)
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 28, 2020
Date of update of the procedureREGTOct 8, 2020
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTNov 12, 2020
Issue numberHN46
YearPJ2020
Publication dateVTNov 12, 2020
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTNov 12, 2020
View procedures Procedure relating to EP application (No.: 7)
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 29, 2021
Issue numberHN42
YearPJ2021
Publication dateVTOct 21, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTOct 21, 2021
View procedures Administrative procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTApplication is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural statusVSTTFeb 1, 2022
Issue numberHN17
YearPJ2022
Publication dateVTApr 28, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 14, 2022