Register information Patent

DE file number : 601 50 270.1 (Status: not pending/lapsed, Query started: August 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 DAKZ601 50 270.1
96EP file numberEAKZ01 97 4718.7
86WO file numberWAKZPCT/JP01/08804
97EP publication numberEPN1331266
87WO publication numberWPN2002031140
54Designation/titleTIANTIKÖRPERZUSAMMENSETZUNGEN PRODUZIERENDE ZELLEN
51IPC main classICM
(ICMV)		 C12N 15/10 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C12P 21/08 (2006.01), C07K 16/00 (2006.01), A01K 67/00 (2006.01), A61K 39/395 (2006.01), C12N 9/00 (2006.01), C12N 15/52 (2006.01), G01N 33/53 (2006.01)
22DE application dateDATOct 5, 2001
96EP application dateEATOct 5, 2001
86WO application dateWATOct 5, 2001
43Date of first publicationOTApr 18, 2002
Date of publication of grantPETJan 4, 2017
71/73Applicant/ownerINHKyowa Hakko Kirin Co., Ltd., 100-8185 Tokyo, JP
72InventorINKANDA, Yutaka, Machida-shi, Tokyo 194-0023, JP; SATOH, Mitsuo, Machida-shi, Tokyo 194-0023, JP; NAKAMURA, Kazuyasu, North Bethesda, MD 20852, US; UCHIDA, Kazuhisa, Machida-shi, Tokyo 194-0023, JP; SHINKAWA, Toyohide, Machida-shi, Tokyo 194-0023, JP; YAMANE, Naoko, Machida-shi, Tokyo 194-0023, JP; HOSAKA, Emi, Machida-shi, Tokyo 194-0023, JP; YAMANO, Kazuya, Machida-shi,Tokyo 194-8533, JP; YAMASAKI, Motoo, Tokyo 100-8185, JP; HANAI, Nobuo, Tokyo 100-8185, JP
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
JP
2000308526
Oct 6, 2000
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
87WO language of publicationWLANGSF - Sonstige Fremdsprache
84Designated EP contracting statesEDSAT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR
81Designated WO countriesWDSLT, SI, AL, LV, MK, RO
Published EP/WO documentsEPWOPNOriginal document: EP000001331266
Searchable text: EP000001331266
Original document: EP000001331266B1
Searchable text: EP000001331266B1
Original document: WO002002031140
Searchable text: WO002002031140
43Date of first publicationEVTApr 18, 2002
Date of the first transfer into DPMAregisterEREGTMay 26, 2011
Date of the (most recent) update in DPMAregisterREGTJan 7, 2024
(Show all update days)(Hide all update days)
  • May 26, 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 Apr 18, 2002  Details anzeigen
2 Procedure relating to PCT application WO publication Apr 18, 2002  Details anzeigen
3 Procedure relating to EP application EPO 1st publication Jul 30, 2003  Details anzeigen
4 Procedure relating to EP application EPO publication of search report Jul 30, 2003  Details anzeigen
5 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 4, 2003 Sep 4, 2003 Details anzeigen
6 Change of classification Change of IPC main class Oct 17, 2005  Details anzeigen
7 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 4, 2017  Details anzeigen
8 New applicant/owner details New applicant/owner details Jan 13, 2017  Details anzeigen
9 Publications Publication by DPMA of mention regarding EP patent grant Feb 23, 2017 Feb 23, 2017 Details anzeigen
10 Opposition procedure Opposition to patent filed Oct 4, 2017 Dec 14, 2017 Details anzeigen
11 Opposition procedure Revocation of patent by EPO May 25, 2018  Details anzeigen
12 Opposition procedure Decision on revocation by EPO has become final May 25, 2018 Oct 25, 2018 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 statusVSTTApr 18, 2002
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 statusVSTTApr 18, 2002
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 statusVSTTJul 30, 2003
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 statusVSTTJul 30, 2003
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 statusVSTTSep 4, 2003
Issue numberHN36
YearPJ2003
Publication dateVTSep 4, 2003
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 17, 2005
51IPC main classICM
(ICMV)		 C12N 15/10 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C12N 15/10 (2000.01)
View procedures Procedure relating to EP application (No.: 7)
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 statusVSTTJan 4, 2017
View procedures New applicant/owner details (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTJan 13, 2017
71/73Previous applicant/ownerINHFKyowa Hakko Kogyo Co., Ltd., Tokio/Tokyo, JP
View procedures Publications (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTFeb 23, 2017
Issue numberHN8
YearPJ2017
Publication dateVTFeb 23, 2017
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Opposition procedure (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTOct 4, 2017
Issue numberHN50
YearPJ2017
Publication dateVTDec 14, 2017
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Opposition procedure (No.: 11)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTRevocation of patent by EPO
Date of legal/procedural statusVSTTMay 25, 2018
Date of update of the procedureREGTApr 30, 2022
View procedures Opposition procedure (No.: 12)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTDecision on revocation by EPO has become final
Date of legal/procedural statusVSTTMay 25, 2018
Issue numberHN43
YearPJ2018
Publication dateVTOct 25, 2018
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 30, 2022