Register information Patent

DE file number : 10 2009 020 617.5 (Status: pending/in force, Query started: August 7, 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 2009 020 617.5
54Designation/titleTIGetriebe-Schmierstoffversorgungseinrichtung
51IPC main classICM
(ICMV)		 F16H 57/04 (2010.01)
51IPC secondary class(es)ICS
(ICSV)		 F16N 27/02 (2006.01)
22DE application dateDATMay 9, 2009
43Date of first publicationOTNov 11, 2010
Date of publication of grantPETFeb 24, 2022
71/73Applicant/ownerINHMercedes-Benz Group AG, 70372 Stuttgart, DE
72InventorINBaraga, Michael, 70327 Stuttgart, DE; Scheffel, Frank, Dipl.-Ing., 70327 Stuttgart, DE
10Published DE documentsDEPNOriginal document: DE102009020617A1
Searchable text: DE102009020617A1
Original document: DE102009020617B4
Searchable text: DE102009020617B4
Address for service Mercedes-Benz Intellectual Property GmbH & Co. KG, 70546 Stuttgart, DE
Due dateFT
FG		May 31, 2026
Annual fee for the 18th year Patent fees
Patent division in charge 11
57AbstractABDie Erfindung betrifft eine Getriebe-Schmierstoffversorgungseinrichtung (20), welche insbesondere für ein automatisches Gangwechselgetriebe vorgesehen ist, sowie ein Kraftfahrzeugschmierstoffversorgungssystem (10) mit einer Getriebe-Schmierstoffversorgungseinrichtung (20). Um eine Getriebe-Schmierstoffversorgungseinrichtung (20) zur Verfügung zu stellen, die bei einem einfachen Aufbau einen hohen Wirkungsgrad und geringe Rückwirkungen auf weitere, mit der Getriebe-Schmierstoffversorgungseinrichtung (20) verbundene Aggregate aufweist, ist gemäß der Erfindung vorgesehen, dass an einer Mehrwegventileinrichtung (36) ein dritter Ausgang (44) zum Anschluss einer Rückführleitung (52) vorgesehen ist.
56CitationsCT US000005749439A (US 5 749 439 A)
DE102005028848A1 (DE 10 2005 028 848 A1)
DE000004217781A1 (DE 42 17 781 A1)
DE102009009622A1 (DE 10 2009 009 622 A1)
DE102009002804A1 (DE 10 2009 002 804 A1)
[D]    DE000019749334A1 (DE 197 49 334 A1)
43Date of first publicationEVTNov 11, 2010
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTMay 27, 2011
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • Due date: changed
  • May 17, 2025
    • St.36: changed (technical change)
  • Aug 6, 2024
    • St.36: changed (technical change)
  • May 27, 2011
    • 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 May 9, 2009  Details anzeigen
2 Pre-registration procedure Pre-registration procedure has been concluded Aug 18, 2009  Details anzeigen
3 Publications Publication of application (Offenlegungsschrift) Nov 11, 2010 Nov 11, 2010 Details anzeigen
4 Examination procedure Request for examination effectively filed Jan 23, 2016 Mar 10, 2016 Details anzeigen
5 New applicant/owner details New applicant/owner details Oct 8, 2020 Nov 19, 2020 Details anzeigen
6 Examination procedure Official communication on examination Nov 17, 2020  Details anzeigen
7 Examination procedure Reply to official communication Mar 4, 2021  Details anzeigen
8 Examination procedure Decision to grant patent by Examining Section/Patent Division Nov 16, 2021  Details anzeigen
9 Publications Patent specification Feb 24, 2022 Feb 24, 2022 Details anzeigen
10 New applicant/owner details New applicant/owner details Mar 31, 2022 May 12, 2022 Details anzeigen
11 Examination procedure Grant of patent has become final Nov 25, 2022 Feb 2, 2023 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 statusVSTTMay 9, 2009
View procedures Pre-registration procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTAug 18, 2009
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTNov 11, 2010
Issue numberHN45
YearPJ2010
Publication dateVTNov 11, 2010
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102009020617A1
Searchable text: DE102009020617A1
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJan 23, 2016
Issue numberHN10
YearPJ2016
Publication dateVTMar 10, 2016
Type of publicationPARTBibliographic data
PartHTPart 2
Third party request No
Date of receiptAEGTJan 23, 2016
View procedures New applicant/owner details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTOct 8, 2020
Issue numberHN47
YearPJ2020
Publication dateVTNov 19, 2020
Type of publicationPARTBibliographic data
PartHTPart 2
71/73Applicant/ownerINHDaimler AG, Stuttgart, DE
71/73Previous applicant/ownerINHFDaimler AG, 70327 Stuttgart, DE
Date of update of the procedureREGTNov 3, 2020
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTNov 17, 2020
Date of update of the procedureREGTNov 17, 2020
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTMar 4, 2021
Date of update of the procedureREGTMar 6, 2021
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTNov 16, 2021
Date of update of the procedureREGTNov 17, 2021
View procedures Publications (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTFeb 24, 2022
Issue numberHN8
YearPJ2022
Publication dateVTFeb 24, 2022
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102009020617B4
Searchable text: DE102009020617B4
Date of update of the procedureREGTFeb 24, 2022
View procedures New applicant/owner details (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMar 31, 2022
Issue numberHN19
YearPJ2022
Publication dateVTMay 12, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHMercedes-Benz Group AG, 70372 Stuttgart, DE
71/73Previous applicant/ownerINHFDaimler AG, Stuttgart, DE
Date of update of the procedureREGTMay 7, 2022
View procedures Examination procedure (No.: 11)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTNov 25, 2022
Issue numberHN5
YearPJ2023
Publication dateVTFeb 2, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTFeb 2, 2023