Register information Patent

DE file number : 602 49 244.0 (Status: not pending/lapsed, Query started: May 6, 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 DAKZ602 49 244.0
96EP file numberEAKZ15 17 9108.4
97EP publication numberEPN2975382
54Designation/titleTIVERFAHREN ZUR QUANTIFIZIERUNG EINES GRENZFLÄCHENAKTIVEN MITTELS
51IPC main classICM
(ICMV)		 G01N 21/31 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G01N 21/78 (2006.01), G01N 21/27 (2006.01)
22DE application dateDATApr 17, 2002
96EP application dateEATApr 17, 2002
43Date of first publicationOTJan 20, 2016
Date of publication of grantPETDec 27, 2017
71/73Applicant/ownerINHChugai Seiyaku Kabushiki Kaisha, Tokyo, JP
72InventorINKAKUTA, Masaya, Gotenba-shi, Shizuoka 412-8513, JP; TANIKAWA, Masahiko, Tokyo 115-8543, JP; KUROYANAGI, Naoyoshi, Tokyo 115-8543, JP; ENDO, Yoshiyuki, Tokyo 115-8543, JP
74RepresentativeVTRVOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
Address for service VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2001118510
Apr 17, 2001
Patent division in charge 58
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002975382
Searchable text: EP000002975382
Original document: EP000002975382B1
Searchable text: EP000002975382B1
43Date of first publicationEVTJan 20, 2016
Date of the first transfer into DPMAregisterEREGTMar 4, 2016
Date of the (most recent) update in DPMAregisterREGTApr 19, 2022
(Show all update days)(Hide all update days)
  • Apr 19, 2022; May 11, 2021; May 14, 2020; Aug 14, 2019; May 15, 2019; Apr 18, 2019; Feb 28, 2019; Nov 29, 2018; Nov 15, 2018; May 16, 2018; Jan 23, 2018; Jan 6, 2018; Dec 21, 2017; Jun 8, 2017
    • Historical data not available for this/these date(s)
  • Mar 4, 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 Jan 20, 2016  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 3, 2016 Mar 3, 2016 Details anzeigen
3 Change of classification Change of IPC main class May 4, 2017  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 27, 2017  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Feb 15, 2018 Feb 15, 2018 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Sep 28, 2018 Dec 20, 2018 Details anzeigen
7 Administrative procedure IP right lapsed through expiry of term of protection Apr 17, 2022  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 statusVSTTJan 20, 2016
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 statusVSTTMar 3, 2016
Issue numberHN9
YearPJ2016
Publication dateVTMar 3, 2016
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTMay 4, 2017
51IPC main classICM
(ICMV)		 G01N 21/31 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 G01N 21/31 (2006.01)
View procedures Procedure relating to EP application (No.: 4)
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 statusVSTTDec 27, 2017
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTFeb 15, 2018
Issue numberHN7
YearPJ2018
Publication dateVTFeb 15, 2018
Type of publicationPARTBibliographic data
PartHTPart 5
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 statusVSTTSep 28, 2018
Issue numberHN51
YearPJ2018
Publication dateVTDec 20, 2018
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Administrative procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTIP right lapsed through expiry of term of protection
Date of legal/procedural statusVSTTApr 17, 2022
Date of update of the procedureREGTApr 19, 2022