Register information Patent

DE file number : 601 49 236.6 (Status: not pending/lapsed, Query started: May 28, 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 49 236.6
96EP file numberEAKZ10 18 5669.8
97EP publication numberEPN2264018
54Designation/titleTIThioflavinderivate zur Diagnose der Alzheimerschen Krankheit
51IPC main classICM
(ICMV)		 C07D 277/66 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07D 277/64 (2006.01), A61K 49/00 (2006.01), A61K 31/428 (2006.01), A61K 51/04 (2006.01), A61P 25/28 (2006.01), G01N 33/534 (2006.01)
22DE application dateDATAug 24, 2001
96EP application dateEATAug 24, 2001
43Date of first publicationOTDec 22, 2010
Date of publication of grantPETFeb 11, 2015
71/73Applicant/ownerINHUniversity of Pittsburgh - of the Commonwealth System of Higher Education, Pittsburgh, Pa., US
72InventorINWang, Yanming, Imperial, PA 15126, US; Mathis, Chester, A., JR., Pittsburgh, PA 15238, US; Klunk, William, E., Pittsburgh, PA 15218, US
Address for service Plougmann Vingtoft a/s, 2900 Hellerup, DK
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
227601 P
Aug 24, 2000
Patent division in charge 44
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: EP000002264018
Searchable text: EP000002264018
Original document: EP000002264018B1
Searchable text: EP000002264018B1
43Date of first publicationEVTDec 22, 2010
Date of the first transfer into DPMAregisterEREGTMay 27, 2011
Date of the (most recent) update in DPMAregisterREGTAug 26, 2021
(Show all update days)(Hide all update days)
  • Aug 26, 2021; Aug 17, 2020; Aug 21, 2019; Dec 18, 2018; Sep 6, 2018; Jan 26, 2018; Aug 24, 2017; Aug 25, 2016; Feb 25, 2016; Jan 21, 2016; Aug 28, 2015; May 5, 2015; Mar 19, 2015; Feb 12, 2015; Feb 15, 2013
    • Historical data not available for this/these date(s)
  • May 27, 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 EP application EPO 1st publication Dec 22, 2010  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 3, 2011 Feb 3, 2011 Details anzeigen
3 Change of classification Change of IPC main class Mar 19, 2012  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 11, 2015  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Mar 19, 2015 Mar 19, 2015 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 12, 2015 Feb 25, 2016 Details anzeigen
7 Administrative procedure IP right lapsed through expiry of term of protection Aug 24, 2021  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 22, 2010
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 statusVSTTFeb 3, 2011
Issue numberHN5
YearPJ2011
Publication dateVTFeb 3, 2011
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 statusVSTTMar 19, 2012
51IPC main classICM
(ICMV)		 C07D 277/66 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07D 277/66 (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 statusVSTTFeb 11, 2015
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 statusVSTTMar 19, 2015
Issue numberHN12
YearPJ2015
Publication dateVTMar 19, 2015
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 statusVSTTNov 12, 2015
Issue numberHN8
YearPJ2016
Publication dateVTFeb 25, 2016
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 statusVSTTAug 24, 2021
Date of update of the procedureREGTAug 26, 2021