Register information Patent

DE file number : 10 2019 208 024.3 (Status: pending/in force, Query started: April 27, 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 DAKZ10 2019 208 024.3
54Designation/titleTIVerfahren zur Herstellung einer Rückseite eines Leistungstransistors und Leistungstransistor
51IPC main classICM
(ICMV)		 H01L 21/268 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 29/45 (2006.01), H01L 21/283 (2006.01), H01L 29/161 (2006.01), H01L 29/768 (2006.01)
22DE application dateDATJun 3, 2019
43Date of first publicationOTDec 3, 2020
71/73Applicant/ownerINHRobert Bosch GmbH, 70469 Stuttgart, DE
72InventorINRodriguez Alvarez, Humberto, 70806 Kornwestheim, DE; Alsmeier, Jan-Hendrik, 72793 Pfullingen, DE
10Published DE documentsDEPNOriginal document: DE102019208024A1
Searchable text: DE102019208024A1
Address for service Robert Bosch GmbH, 70442 Stuttgart, DE
Due dateFT
FG		Jun 30, 2025
Annual fee for the 7th year Patent fees
Patent division in charge 33
56CitationsCT[X]    WO002016113030A2 (WO 2016/ 113 030 A2)
[X]    US000008962468B1 (US 8 962 468 B1)
[X]    US000006303094B1 (US 6 303 094 B1)
43Date of first publicationEVTDec 3, 2020
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTDec 3, 2020
Date of the (most recent) update in DPMAregisterREGTSep 6, 2024
(Show all update days)(Hide all update days)
  • Sep 6, 2024
    • Due date: changed
  • Aug 19, 2024
    • St.36: changed (technical change)
  • Sep 1, 2023; Sep 8, 2022; Aug 31, 2021
    • Historical data not available for this/these date(s)
  • Dec 3, 2020
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Jun 3, 2019  Details anzeigen
2 Search procedure Request for search effectively filed Jun 3, 2019  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Aug 12, 2019  Details anzeigen
4 Search procedure Information on identified prior art provided Oct 30, 2019  Details anzeigen
5 Publications Publication of application (Offenlegungsschrift) Dec 3, 2020 Dec 3, 2020 Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTJun 3, 2019
Date of update of the procedureREGTDec 3, 2020
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTJun 3, 2019
Third party request No
Date of receiptAEGTJun 3, 2019
Date of update of the procedureREGTDec 3, 2020
View procedures Pre-registration procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTAug 12, 2019
Date of update of the procedureREGTDec 3, 2020
View procedures Search procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTOct 30, 2019
Third party request No
Date of receiptAEGTJun 3, 2019
Date of update of the procedureREGTDec 3, 2020
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTDec 3, 2020
Issue numberHN49
YearPJ2020
Publication dateVTDec 3, 2020
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102019208024A1
Searchable text: DE102019208024A1
Date of update of the procedureREGTDec 3, 2020