Register information Patent

DE file number : 60 2011 060 504.6 (Status: pending/in force, Query started: August 24, 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 2011 060 504.6
96EP file numberEAKZ11 75 1713.6
86WO file numberWAKZPCT/US2011/047254
97EP publication numberEPN2603984
87WO publication numberWPN2012021622
54Designation/titleTIKANALBESCHREIBUNGSFEEDBACK IN EINEM KOMMUNIKATIONSSYSTEM
51IPC main classICM
(ICMV)		 H04B 7/06 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H04L 1/06 (2006.01)
22DE application dateDATAug 10, 2011
96EP application dateEATAug 10, 2011
86WO application dateWATAug 10, 2011
43Date of first publicationOTFeb 16, 2012
Date of publication of grantPETJul 17, 2019
71/73Applicant/ownerINHMarvell Asia Pte, Ltd., Singapur, SG
72InventorINSRINIVASA, Sudhir, Sunnyvale CA, US; ZHANG, Hongyuan, Fremont CA 94555, US; KWON, Hyukjoon, San Diego CA 92130, US
74RepresentativeVTRGrünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
Address for service Grünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
407705 P
Oct 28, 2010
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
372376 P
Aug 10, 2010
Due dateFT
FG		Aug 31, 2025
Annual fee for the 15th year Patent fees
Patent division in charge 35
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: EP000002603984
Searchable text: EP000002603984
Original document: EP000002603984B1
Searchable text: EP000002603984B1
Original document: WO002012021622
Searchable text: WO002012021622
43Date of first publicationEVTFeb 16, 2012
Date of the first transfer into DPMAregisterEREGTAug 2, 2013
Date of the (most recent) update in DPMAregisterREGTSep 7, 2024
(Show all update days)(Hide all update days)
  • Sep 7, 2024
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 16.02.2012: deleted
  • Aug 2, 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 PCT application WO publication Feb 16, 2012  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 19, 2013  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 1, 2013 Aug 1, 2013 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 17, 2019  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Aug 8, 2019 Aug 8, 2019 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 3, 2020 Aug 20, 2020 Details anzeigen
7 New applicant/owner details New applicant/owner details Jun 29, 2020 Aug 6, 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 statusVSTTFeb 16, 2012
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 statusVSTTJun 19, 2013
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 statusVSTTAug 1, 2013
Issue numberHN31
YearPJ2013
Publication dateVTAug 1, 2013
Type of publicationPARTBibliographic data
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 statusVSTTJul 17, 2019
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 statusVSTTAug 8, 2019
Issue numberHN32
YearPJ2019
Publication dateVTAug 8, 2019
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 statusVSTTJun 3, 2020
Issue numberHN34
YearPJ2020
Publication dateVTAug 20, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTAug 6, 2020
View procedures New applicant/owner details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTJun 29, 2020
Issue numberHN32
YearPJ2020
Publication dateVTAug 6, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHMarvell Asia Pte, Ltd., Singapur, SG
71/73Previous applicant/ownerINHFMarvell World Trade Ltd., St. Michael, BB
Date of update of the procedureREGTJul 16, 2020