Register information Patent

DE file number : 60 2013 073 658.8 (Status: pending/in force, Query started: April 27, 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 2013 073 658.8
96EP file numberEAKZ13 82 4224.3
86WO file numberWAKZPCT/US2013/071568
97EP publication numberEPN2925429
87WO publication numberWPN2014085283
54Designation/titleTIVERFAHREN UND VORRICHTUNG ZUR POLYMERISATION VON ETHYLEN BEI EXTREM HOHEM DRUCK
51IPC main classICM
(ICMV)		 B01J 3/03 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B01J 3/04 (2006.01), B01J 19/00 (2006.01), B01J 19/18 (2006.01), B01F 35/00 (2022.01)
22DE application dateDATNov 25, 2013
96EP application dateEATNov 25, 2013
86WO application dateWATNov 25, 2013
43Date of first publicationOTJun 5, 2014
Date of publication of grantPETOct 28, 2020
71/73Applicant/ownerINHWestlake Longview Corp., Houston, Tex., US
72InventorINSALMON, B., James, Longview, TX 75605, US; WONDERS, Alan, G., Richardson, TX 75080, US; STRASSER, Wayne,S., Kingsport, TN 37660, US
74RepresentativeVTRKraus & Lederer PartGmbB, 80539 München, DE
Address for service Kraus & Lederer PartGmbB, 80539 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201213690535
Nov 30, 2012
Due dateFT
FG		Nov 30, 2025
Annual fee for the 13th year Patent fees
Patent division in charge 45
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: EP000002925429
Searchable text: EP000002925429
Original document: EP000002925429B1
Searchable text: EP000002925429B1
Original document: WO002014085283
Searchable text: WO002014085283
43Date of first publicationEVTJun 5, 2014
Date of the first transfer into DPMAregisterEREGTOct 8, 2015
Date of the (most recent) update in DPMAregisterREGTOct 8, 2024
(Show all update days)(Hide all update days)
  • Oct 8, 2024
    • Due date: changed
  • Jul 24, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 05.06.2014: deleted
  • Jan 11, 2024; Oct 7, 2023; Oct 11, 2022; Dec 8, 2021; Oct 9, 2021; Sep 16, 2021; Nov 14, 2020; Oct 20, 2020; Oct 9, 2020; Oct 8, 2020; Feb 20, 2020
    • Historical data not available for this/these date(s)
  • Oct 8, 2015
    • 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 Jun 5, 2014  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Oct 7, 2015  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Nov 19, 2015 Nov 19, 2015 Details anzeigen
4 Change of classification Change of IPC main class May 8, 2020  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 19, 2020 Nov 19, 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 New representative details New representative details Jan 9, 2024  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 statusVSTTJun 5, 2014
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 statusVSTTOct 7, 2015
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 statusVSTTNov 19, 2015
Issue numberHN47
YearPJ2015
Publication dateVTNov 19, 2015
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 statusVSTTMay 8, 2020
51IPC main classICM
(ICMV)		 B01J 3/03 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 B01J 3/03 (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 19, 2020
Issue numberHN47
YearPJ2020
Publication dateVTNov 19, 2020
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTNov 14, 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 9, 2021
View procedures New representative details (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTJan 9, 2024
74RepresentativeVTRKraus & Lederer PartGmbB, 80539 München, DE
74Previous representativeVTRFLederer & Keller Patentanwälte Partnerschaft mbB, 80538 München, DE
Date of update of the procedureREGTJan 11, 2024