Register information Patent

DE file number : 60 2010 057 858.5 (Status: pending/in force, Query started: June 18, 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 2010 057 858.5
96EP file numberEAKZ10 78 2159.7
86WO file numberWAKZPCT/US2010/057289
97EP publication numberEPN2501413
87WO publication numberWPN2011063156
54Designation/titleTISÄURESALZVORMEN VON POLYMER-WIRKSTOFF-KONJUGATEN
51IPC main classICM
(ICMV)		 A61K 47/60 (2017.01)
51IPC secondary class(es)ICS
(ICSV)		 A61P 35/00 (2006.01), C08G 65/08 (2006.01), C08G 65/14 (2006.01), C08G 65/26 (2006.01)
22DE application dateDATNov 18, 2010
96EP application dateEATNov 18, 2010
86WO application dateWATNov 18, 2010
43Date of first publicationOTMay 26, 2011
Date of publication of grantPETMar 27, 2019
71/73Applicant/ownerINHNektar Therapeutics, San Francisco, Calif., US
72InventorINCHONG, Anthony, O., Huntsville, AL 35824, US; LEE, Seoju, Madison, AL 35756, US; JOSHI, Bhalchandra, V., Madison, AL 35758, US; BRAY, Brian, Huntsville, AL 35803, US; NIE, Shaoyong, Middleton, WI 53562, US; SPENCE, Patrick, Madison, AL 35756, US; KOZLOWSKI, Antoni, Huntsville, AL 35811, US; MCMANUS, Samuel, Huntsville, AL 35803, US; TIPNIS, Sachin, Houston, TX 77077, US; LAVATY, Greg, Sugar Land, TX 77478, US; SWALLOW, David, Spring, TX 77379, US; SCHAEFER, Anthony, Huntsville, Alabama 35801, US; HANDLEY, John, Duluth, MN 55804, US
Address for service Weickmann & Weickmann Patent- und Rechtsanwälte PartmbB, 81635 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
290072 P
Dec 24, 2009
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
262463 P
Nov 18, 2009
Due dateFT
FG		Nov 30, 2025
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: EP000002501413
Searchable text: EP000002501413
Original document: EP000002501413B1
Searchable text: EP000002501413B1
Original document: WO002011063156
Searchable text: WO002011063156
43Date of first publicationEVTMay 26, 2011
Date of the first transfer into DPMAregisterEREGTNov 9, 2012
Date of the (most recent) update in DPMAregisterREGTOct 16, 2024
(Show all update days)(Hide all update days)
  • Oct 16, 2024
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 26.05.2011: deleted
  • Oct 14, 2023; Oct 18, 2022; Oct 19, 2021; Oct 16, 2020; Mar 26, 2020; Feb 20, 2020; Oct 24, 2019; Aug 13, 2019; Apr 11, 2019; Apr 10, 2019; Mar 7, 2019; Feb 28, 2019; Oct 4, 2018; Apr 27, 2017; Feb 16, 2013
    • Historical data not available for this/these date(s)
  • Nov 9, 2012
    • 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 publication May 26, 2011  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Sep 26, 2012  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Nov 8, 2012 Nov 8, 2012 Details anzeigen
4 Change of classification Change of IPC main class Sep 10, 2018  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Mar 27, 2019  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Apr 11, 2019 Apr 11, 2019 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 3, 2020 Mar 26, 2020 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTMay 26, 2011
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTSep 26, 2012
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTNov 8, 2012
Issue numberHN45
YearPJ2012
Publication dateVTNov 8, 2012
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTSep 10, 2018
51IPC main classICM
(ICMV)		 A61K 47/60 (2017.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 47/48 (2006.01)
View procedures Procedure relating to EP application (No.: 5)
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 statusVSTTMar 27, 2019
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTApr 11, 2019
Issue numberHN15
YearPJ2019
Publication dateVTApr 11, 2019
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 7)
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 statusVSTTJan 3, 2020
Issue numberHN13
YearPJ2020
Publication dateVTMar 26, 2020
Type of publicationPARTBibliographic data
PartHTPart 3