Register information Patent

DE file number : 60 2004 049 009.1 (Status: not pending/lapsed, Query started: June 4, 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 DAKZ60 2004 049 009.1
96EP file numberEAKZ12 17 3896.7
97EP publication numberEPN2526929
54Designation/titleTIOphthalmische Zusammensetzungen mit einer synergistischen Kombination von zwei Polymeren
51IPC main classICM
(ICMV)		 A61K 9/08 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 47/36 (2006.01), A61K 47/38 (2006.01)
22DE application dateDATJun 8, 2004
96EP application dateEATJun 8, 2004
43Date of first publicationOTNov 28, 2012
Date of publication of grantPETApr 6, 2016
71/73Applicant/ownerINHNovartis AG, Basel, CH
72InventorINChowhan, Masood A., Arlington, TX Texas 76016, US; Chen, Huagang, Arlington, TX Texas 76016, US
74RepresentativeVTRLederer & Keller Patentanwälte Partnerschaft mbB, 80538 München, DE
Address for service Lederer & Keller Patentanwälte Partnerschaft mbB, 80538 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
478253 P
Jun 13, 2003
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, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002526929
Searchable text: EP000002526929
Original document: EP000002526929B1
Searchable text: EP000002526929B1
43Date of first publicationEVTNov 28, 2012
Date of the first transfer into DPMAregisterEREGTJan 11, 2013
Date of the (most recent) update in DPMAregisterREGTJan 5, 2025
(Show all update days)(Hide all update days)
  • Jan 5, 2025
    • St.36: changed (technical change)
  • Apr 30, 2022; Apr 22, 2020; Mar 19, 2020; Jan 16, 2020; Aug 17, 2019; Jun 5, 2019; Jun 15, 2018; Jul 11, 2017; Jun 13, 2017; Mar 2, 2017; Feb 9, 2017; Jun 18, 2016; May 19, 2016; Apr 12, 2016; Apr 7, 2016; Mar 23, 2016
    • Historical data not available for this/these date(s)
  • Jan 11, 2013
    • 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 Nov 28, 2012  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 10, 2013 Jan 10, 2013 Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 6, 2016  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant May 19, 2016 May 19, 2016 Details anzeigen
5 Opposition procedure Opposition to patent filed Jan 4, 2017 Mar 16, 2017 Details anzeigen
6 Opposition procedure Revocation of patent by EPO Sep 26, 2019  Details anzeigen
7 Opposition procedure Decision on revocation by EPO has become final Sep 26, 2019 Feb 20, 2020 Details anzeigen
8 New applicant/owner details New applicant/owner details Mar 18, 2020 Apr 23, 2020 Details anzeigen
9 New applicant/owner details New applicant/owner details Mar 18, 2020 Apr 23, 2020 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 statusVSTTNov 28, 2012
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 statusVSTTJan 10, 2013
Issue numberHN2
YearPJ2013
Publication dateVTJan 10, 2013
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 3)
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 statusVSTTApr 6, 2016
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTMay 19, 2016
Issue numberHN20
YearPJ2016
Publication dateVTMay 19, 2016
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Opposition procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTJan 4, 2017
Issue numberHN11
YearPJ2017
Publication dateVTMar 16, 2017
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Opposition procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTRevocation of patent by EPO
Date of legal/procedural statusVSTTSep 26, 2019
Date of update of the procedureREGTApr 30, 2022
View procedures Opposition procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTDecision on revocation by EPO has become final
Date of legal/procedural statusVSTTSep 26, 2019
Issue numberHN8
YearPJ2020
Publication dateVTFeb 20, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 30, 2022
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 statusVSTTMar 18, 2020
Issue numberHN17
YearPJ2020
Publication dateVTApr 23, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHNovartis AG, Basel, CH
71/73Previous applicant/ownerINHFAlcon Research, LLC, Fort Worth, TX, US
View procedures New applicant/owner details (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMar 18, 2020
Issue numberHN17
YearPJ2020
Publication dateVTApr 23, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHAlcon Research, LLC, Fort Worth, TX, US
71/73Previous applicant/ownerINHFNovartis AG, 4056 Basel, CH