Register information Patent

DE file number : 10 2018 215 300.0 (Status: pending/in force, Query started: September 25, 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 2018 215 300.0
54Designation/titleTIPneumatisches Stellglied, Abluftsystem, Gehäuse mit Abluftsystem, pneumatischer Aktuator
51IPC main classICM
(ICMV)		 F15B 21/04 (2019.01)
51IPC secondary class(es)ICS
(ICSV)		 F16H 61/28 (2006.01)
22DE application dateDATSep 7, 2018
43Date of first publicationOTMar 12, 2020
71/73Applicant/ownerINHKnorr-Bremse Systeme für Nutzfahrzeuge GmbH, 80809 München, DE
72InventorINGeis-Esser, Daniel, 81377 München, DE; Kral, Martin, 80997 München, DE
10Published DE documentsDEPNOriginal document: DE102018215300A1
Searchable text: DE102018215300A1
Address for service Knorr-Bremse Systeme für Nutzfahrzeuge GmbH, 80809 München, DE
Due dateFT
FG		Sep 30, 2025
Annual fee for the 8th year Patent fees
Patent division in charge 14
56CitationsCT DE102008040669A1 (DE 10 2008 040 669 A1)
DE000010029497A1 (DE 100 29 497 A1)
DE102004006683A1 (DE 10 2004 006 683 A1)
DE102010031306A1 (DE 10 2010 031 306 A1)
43Date of first publicationEVTMar 12, 2020
Number of official communications (office actions) 1
Number of responses 0
Date of the first transfer into DPMAregisterEREGTMar 12, 2020
Date of the (most recent) update in DPMAregisterREGTJun 11, 2025
(Show all update days)(Hide all update days)
  • Jun 11, 2025
    • St.36: changed (technical change)
  • Oct 8, 2024
    • Due date: changed
  • Jul 25, 2024
    • St.36: changed (technical change)
  • May 11, 2024; Mar 5, 2024; Sep 29, 2023; Sep 30, 2022; Sep 15, 2022; Sep 30, 2021; Oct 6, 2020
    • Historical data not available for this/these date(s)
  • Mar 12, 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 Sep 7, 2018  Details anzeigen
2 Examination procedure Request for examination effectively filed Sep 7, 2018  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Sep 28, 2018  Details anzeigen
4 Change of classification Change of IPC main class Nov 27, 2018  Details anzeigen
5 Examination procedure Official communication on examination Jun 6, 2019  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Mar 12, 2020 Mar 12, 2020 Details anzeigen
7 New representative details New representative details Sep 13, 2022  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 statusVSTTSep 7, 2018
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTSep 7, 2018
Third party request No
Date of receiptAEGTSep 7, 2018
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 statusVSTTSep 28, 2018
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTNov 27, 2018
51IPC main classICM
(ICMV)		 F15B 21/04 (2019.01)
51Previous IPC main classICMF
(ICMVF)		 F15B 21/04 (2006.01)
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJun 6, 2019
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTMar 12, 2020
Issue numberHN11
YearPJ2020
Publication dateVTMar 12, 2020
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102018215300A1
Searchable text: DE102018215300A1
View procedures New representative details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTSep 13, 2022
74RepresentativeVTRNo representative appointed
74Previous representativeVTRFPrüfer & Partner mbB Patentanwälte Rechtsanwalt, 81479 München, DE
Date of update of the procedureREGTMar 5, 2024