Register information Patent

DE file number : 60 2011 051 440.7 (Status: pending/in force, Query started: July 20, 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 2011 051 440.7
96EP file numberEAKZ15 17 6228.3
97EP publication numberEPN2955189
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON DOPO-DERIVIERTEN VERBUNDUNGEN UND ZUSAMMENSETZUNGEN DARAUS
51IPC main classICM
(ICMV)		 C07F 9/6571 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C08K 5/5313 (2006.01)
22DE application dateDATMar 28, 2011
96EP application dateEATMar 28, 2011
43Date of first publicationOTDec 16, 2015
Date of publication of grantPETAug 22, 2018
71/73Applicant/ownerINHAlbemarle Corporation, Baton Rouge, La., US
72InventorINYao, Qiang, Pearland TX 77584-7182, US; Mack, Arthur, G., Prairieville, LA Louisiana 70769, US; Junzuo, Wang, Little Rock, AR Arkansas 72211, US
74RepresentativeVTRSSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB, 81829 München, DE
Address for service SSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB, 81829 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
319580 P
Mar 31, 2010
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
410694 P
Nov 5, 2010
Due dateFT
FG		Mar 31, 2026
Annual fee for the 16th year Patent fees
Patent division in charge 44
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: EP000002955189
Searchable text: EP000002955189
Original document: EP000002955189B1
Searchable text: EP000002955189B1
43Date of first publicationEVTDec 16, 2015
Date of the first transfer into DPMAregisterEREGTJan 29, 2016
Date of the (most recent) update in DPMAregisterREGTApr 3, 2025
(Show all update days)(Hide all update days)
  • Apr 3, 2025
    • Due date: changed
  • Oct 30, 2024
    • Address for service: changed
  • Apr 6, 2024; Apr 5, 2023; Apr 7, 2022; Apr 7, 2021; Apr 2, 2020; Aug 14, 2019; Jul 11, 2019; Apr 9, 2019; Feb 21, 2019; Dec 12, 2018; Oct 24, 2018; Oct 23, 2018; Sep 20, 2018; Aug 15, 2018; Aug 9, 2018; Mar 22, 2018
    • Historical data not available for this/these date(s)
  • Jan 29, 2016
    • 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 EP application EPO 1st publication Dec 16, 2015  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 28, 2016 Jan 28, 2016 Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 22, 2018  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant Sep 20, 2018 Sep 20, 2018 Details anzeigen
5 New representative details New representative details Oct 23, 2018  Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision May 23, 2019 Aug 14, 2019 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTDec 16, 2015
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTJan 28, 2016
Issue numberHN4
YearPJ2016
Publication dateVTJan 28, 2016
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 3)
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 statusVSTTAug 22, 2018
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTSep 20, 2018
Issue numberHN38
YearPJ2018
Publication dateVTSep 20, 2018
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures New representative details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTOct 23, 2018
74RepresentativeVTRSSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB, 81829 München, DE
74Previous representativeVTRFSchoppe, Zimmermann, Stöckeler, Zinkler, Schenk & Partner mbB Patentanwälte, 81373 München, DE
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTMay 23, 2019
Issue numberHN33
YearPJ2019
Publication dateVTAug 14, 2019
Type of publicationPARTBibliographic data
PartHTPart 3