Register information Patent

DE file number : 60 2009 062 712.0 (Status: pending/in force, Query started: August 23, 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 2009 062 712.0
96EP file numberEAKZ09 79 0996.4
86WO file numberWAKZPCT/US2009/052239
97EP publication numberEPN2313364
87WO publication numberWPN2010017089
54Designation/titleTIVERFAHREN ZUR ERKENNUNG VON SYMMETRISCHEM DEMETHYLARGININ
51IPC main classICM
(ICMV)		 C07C 279/12 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61P 13/12 (2006.01), C07K 16/44 (2006.01)
22DE application dateDATJul 30, 2009
96EP application dateEATJul 30, 2009
86WO application dateWATJul 30, 2009
43Date of first publicationOTFeb 11, 2010
Date of publication of grantPETSep 2, 2020
71/73Applicant/ownerINHIDEXX Laboratories, Inc., Westbrook, Me., US
72InventorINMURTHY, Yerramilli, V.S.N., Falmouth, ME 04105 USA, US; PADMANABHAN, Mahalakshmi, Falmouth, ME 04105, US; ATKINSON, Michael, Cape Elizabeth ME 04107, US; YEUNG, Kwok, Kam, Falmouth ME 04105, US
74RepresentativeVTRHoffmann Eitle Patent- und Rechtsanwälte PartmbB, 81925 München, DE
Address for service HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
86870 P
Aug 7, 2008
Due dateFT
FG		Jul 31, 2026
Annual fee for the 18th year Patent fees
Patent division in charge 44
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, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR
81Designated WO countriesWDSAL, RS, BA
Published EP/WO documentsEPWOPNOriginal document: EP000002313364
Searchable text: EP000002313364
Original document: EP000002313364B1
Searchable text: EP000002313364B1
Original document: WO002010017089
Searchable text: WO002010017089
43Date of first publicationEVTFeb 11, 2010
Date of the first transfer into DPMAregisterEREGTJun 9, 2011
Date of the (most recent) update in DPMAregisterREGTAug 12, 2025
(Show all update days)(Hide all update days)
  • Aug 12, 2025
    • Due date: changed
  • May 1, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 02.09.2020: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 02.09.2020: deleted
  • Nov 12, 2024
    • Representative: changed
  • Aug 3, 2024
    • Due date: changed
  • Jun 9, 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 Feb 11, 2010  Details anzeigen
2 Procedure relating to PCT application WO publication Feb 11, 2010  Details anzeigen
3 Procedure relating to EP application EPO 1st publication Apr 27, 2011  Details anzeigen
4 Procedure relating to EP application EPO publication of search report Apr 27, 2011  Details anzeigen
5 Publications Publication of a mention regarding EP 1st publication by DPMA Jun 9, 2011 Jun 9, 2011 Details anzeigen
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 2, 2020  Details anzeigen
7 Publications Publication by DPMA of mention regarding EP patent grant Sep 24, 2020 Sep 24, 2020 Details anzeigen
8 Opposition procedure Opposition to patent filed Jun 2, 2021 Jul 22, 2021 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 statusVSTTFeb 11, 2010
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 statusVSTTFeb 11, 2010
Date of update of the procedureREGTAug 12, 2020
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 statusVSTTApr 27, 2011
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 statusVSTTApr 27, 2011
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 statusVSTTJun 9, 2011
Issue numberHN23
YearPJ2011
Publication dateVTJun 9, 2011
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 statusVSTTSep 2, 2020
Date of update of the procedureREGTMay 1, 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 statusVSTTSep 24, 2020
Issue numberHN39
YearPJ2020
Publication dateVTSep 24, 2020
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTSep 16, 2020
View procedures Opposition procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTJun 2, 2021
Issue numberHN29
YearPJ2021
Publication dateVTJul 22, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJul 22, 2021