Register information Patent

DE file number : 60 2019 004 020.2 (Status: pending/in force, Query started: August 23, 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 2019 004 020.2
96EP file numberEAKZ19 18 5410.8
97EP publication numberEPN3599727
54Designation/titleTISYSTEME UND VERFAHREN ZUR BERECHNUNG VON UPLINK-PFADVERLUSTEN IN EINEM WLAN
51IPC main classICM
(ICMV)		 H04B 17/318 (2015.01)
51IPC secondary class(es)ICS
(ICSV)		 H04W 52/24 (2009.01), H04W 52/36 (2009.01), H04W 52/26 (2009.01), H04W 52/28 (2009.01), H04W 52/14 (2009.01)
22DE application dateDATJul 10, 2019
96EP application dateEATJul 10, 2019
43Date of first publicationOTJan 29, 2020
Date of publication of grantPETApr 21, 2021
71/73Applicant/ownerINHHewlett Packard Enterprise Development LP, Spring, TX, US
72InventorINGANU, Sachin, San Jose, California 95134, US; PATWARDHAN, Gaurav, Santa Clara, California 95054, US; PERAHIA, Eldad, Santa Clara, California 95054, US; HAHN, Dongwoon, Santa Clara, California 95054, US
74RepresentativeVTRProck, Thomas, Dr., EC4A 1BW London, GB
Address for service Marks & Clerk LLP, 80687 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201816046940
Jul 26, 2018
Due dateFT
FG		Jul 31, 2026
Annual fee for the 8th 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: EP000003599727A2
Searchable text: EP000003599727A2
Original document: EP000003599727B1
Searchable text: EP000003599727B1
43Date of first publicationEVTJan 29, 2020
Date of the first transfer into DPMAregisterEREGTJan 29, 2020
Date of the (most recent) update in DPMAregisterREGTAug 12, 2025
(Show all update days)(Hide all update days)
  • Aug 12, 2025
    • Due date: changed
  • Aug 7, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.04.2021: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.04.2021: deleted
  • Aug 9, 2024
    • Due date: changed
  • Aug 7, 2024
    • St.36: changed (technical change)
  • Jan 29, 2020
    • 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 Jan 29, 2020  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 12, 2020 Mar 12, 2020 Details anzeigen
3 Change of classification Change of IPC main class Dec 1, 2020  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 21, 2021  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant May 12, 2021 May 12, 2021 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 24, 2022 Apr 14, 2022 Details anzeigen
7 New representative details New representative details Jan 26, 2023  Details anzeigen
8 New applicant/owner details New applicant/owner details Jun 23, 2023 Aug 3, 2023 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 statusVSTTJan 29, 2020
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 statusVSTTMar 12, 2020
Issue numberHN11
YearPJ2020
Publication dateVTMar 12, 2020
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 statusVSTTDec 1, 2020
51IPC main classICM
(ICMV)		 H04B 17/318 (2015.01)
51Previous IPC main classICMF
(ICMVF)		 H04B 17/318 (2015.01)
Date of update of the procedureREGTApr 1, 2021
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 statusVSTTApr 21, 2021
Date of update of the procedureREGTAug 7, 2025
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 statusVSTTMay 12, 2021
Issue numberHN19
YearPJ2021
Publication dateVTMay 12, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMay 6, 2021
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 statusVSTTJan 24, 2022
Issue numberHN15
YearPJ2022
Publication dateVTApr 14, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 14, 2022
View procedures New representative details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTJan 26, 2023
74RepresentativeVTRProck, Thomas, Dr., EC4A 1BW London, GB
74Previous representativeVTRFBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 80336 München, DE
Date of update of the procedureREGTJan 27, 2023
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 statusVSTTJun 23, 2023
Issue numberHN31
YearPJ2023
Publication dateVTAug 3, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHHewlett Packard Enterprise Development LP, Spring, TX, US
71/73Previous applicant/ownerINHFHewlett Packard Enterprise Development LP, Houston, Tex., US
Date of update of the procedureREGTJul 27, 2023