Register information Patent

DE file number : 60 2017 049 947.1 (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 2017 049 947.1
96EP file numberEAKZ17 84 7253.6
86WO file numberWAKZPCT/US2017/048487
97EP publication numberEPN3507902
87WO publication numberWPN2018044692
54Designation/titleTIDREHMOMENTROHRKUPPLUNG
51IPC main classICM
(ICMV)		 H02S 20/32 (2014.01)
51IPC secondary class(es)ICS
(ICSV)		 H02S 30/00 (2014.01), H02S 50/00 (2014.01), H10F 19/00 (2025.01)
22DE application dateDATAug 24, 2017
96EP application dateEATAug 24, 2017
86WO application dateWATAug 24, 2017
43Date of first publicationOTMar 8, 2018
Date of publication of grantPETNov 24, 2021
71/73Applicant/ownerINHSunpower Corporation, San Jose, CA, US
72InventorINBAPAT, Sushrut, Alameda California 94501, US; GRUSHKOWITZ, Tyler, Coppell TX 75019, US; MCKIBBEN, Nicholas James, Oakland California 94602, US; WARES, Brian, San Francisco California 94117, 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
201615254971
Sep 1, 2016
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201615254997
Sep 1, 2016
Due dateFT
FG		Aug 31, 2025
Annual fee for the 9th year Patent fees
Patent division in charge 37
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: EP000003507902A1
Searchable text: EP000003507902A1
Original document: EP000003507902B1
Searchable text: EP000003507902B1
Original document: WO002018044692
Searchable text: WO002018044692
43Date of first publicationEVTMar 8, 2018
Date of the first transfer into DPMAregisterEREGTJul 10, 2019
Date of the (most recent) update in DPMAregisterREGTFeb 1, 2025
(Show all update days)(Hide all update days)
  • Feb 1, 2025
    • IPC secondary class(es): changed
  • Sep 26, 2024
    • St.36: changed (technical change)
  • Jul 30, 2024
    • Due date: changed
  • Jul 10, 2019
    • 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 Mar 8, 2018  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jul 10, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 22, 2019 Aug 22, 2019 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 24, 2021  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Dec 16, 2021 Dec 16, 2021 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 25, 2022 Nov 17, 2022 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 statusVSTTMar 8, 2018
Date of update of the procedureREGTNov 4, 2021
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 statusVSTTJul 10, 2019
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 22, 2019
Issue numberHN34
YearPJ2019
Publication dateVTAug 22, 2019
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 statusVSTTNov 24, 2021
Date of update of the procedureREGTNov 4, 2021
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 statusVSTTDec 16, 2021
Issue numberHN50
YearPJ2021
Publication dateVTDec 16, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTDec 16, 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 statusVSTTAug 25, 2022
Issue numberHN46
YearPJ2022
Publication dateVTNov 17, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTNov 15, 2022