Register information Patent

DE file number : 10 2010 020 024.7 (Status: pending/in force, Query started: August 4, 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 2010 020 024.7
54Designation/titleTITriebwerkssynchronisierverfahren
51IPC main classICM
(ICMV)		 F02C 9/42 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F02C 9/28 (2006.01), B64D 31/12 (2006.01)
22DE application dateDATMay 10, 2010
43Date of first publicationOTNov 10, 2011
Date of publication of grantPETMay 25, 2016
71/73Applicant/ownerINHRolls-Royce Deutschland Ltd & Co KG, 15827 Blankenfelde-Mahlow, DE
72InventorINSahm, Peter, Dr., 10963 Berlin, DE; Grübe, Mattias, 12527 Berlin, DE
74RepresentativeVTRHoefer & Partner Patentanwälte mbB, 81543 München, DE
10Published DE documentsDEPNOriginal document: DE102010020024A1
Searchable text: DE102010020024A1
Original document: DE102010020024B4
Searchable text: DE102010020024B4
Address for service Hoefer & Partner Patentanwälte mbB, 81543 München, DE
Due dateFT
FG		May 31, 2026
Annual fee for the 17th year Patent fees
Patent division in charge 13
56CitationsCT[A]    EP000001215383A1 (EP 1 215 383 A1)
[A]    US000003161021A (US 3 161 021 A)
[A]    GB000002095755A (GB 2 095 755 A)
[A]    US020020117582A1 (US 2002 / 0 117 582 A1)
[A]    US020090060717A1 (US 2009 / 0 060 717 A1)
US000004875168A (US 4 875 168 A)
43Date of first publicationEVTNov 10, 2011
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTNov 10, 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 1, 2025
    • St.36: changed (technical change)
  • Aug 16, 2024
    • St.36: changed (technical change)
  • Nov 10, 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 10, 2010  Details anzeigen
2 Search procedure Request for search effectively filed May 10, 2010  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jul 15, 2010  Details anzeigen
4 Examination procedure Request for examination effectively filed Jun 6, 2011  Details anzeigen
5 Search procedure Information on identified prior art provided Jun 20, 2011  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Nov 10, 2011 Nov 10, 2011 Details anzeigen
7 Examination procedure Official communication on examination Sep 30, 2015  Details anzeigen
8 Examination procedure Decision to grant patent by Examining Section/Patent Division Jan 20, 2016  Details anzeigen
9 Examination procedure Reply to official communication Jan 27, 2016  Details anzeigen
10 Publications Patent specification May 25, 2016 May 25, 2016 Details anzeigen
11 Examination procedure Grant of patent has become final Feb 28, 2017 May 24, 2017 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 10, 2010
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTMay 10, 2010
Third party request No
Date of receiptAEGTMay 10, 2010
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 statusVSTTJul 15, 2010
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJun 6, 2011
Third party request No
Date of receiptAEGTJun 6, 2011
View procedures Search procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTJun 20, 2011
Third party request No
Date of receiptAEGTMay 10, 2010
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTNov 10, 2011
Issue numberHN45
YearPJ2011
Publication dateVTNov 10, 2011
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102010020024A1
Searchable text: DE102010020024A1
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTSep 30, 2015
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 statusVSTTJan 20, 2016
View procedures Examination procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTJan 27, 2016
View procedures Publications (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTMay 25, 2016
Issue numberHN21
YearPJ2016
Publication dateVTMay 25, 2016
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102010020024B4
Searchable text: DE102010020024B4
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 statusVSTTFeb 28, 2017
Issue numberHN21
YearPJ2017
Publication dateVTMay 24, 2017
Type of publicationPARTBibliographic data
PartHTPart 3