Register information Patent

DE file number : 10 2022 203 764.2 (Status: pending/in force, Query started: August 10, 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
INID	Criterion	Field	Content
	Type of IP right	SART	Patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	10 2022 203 764.2
54	Designation/title	TI	Bremssystem und Bremsverfahren für Schienenfahrzeuge
51	IPC main class	ICM (ICMV)	B60T 13/66 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	B60T 13/74 (2006.01), B60T 8/17 (2006.01), B60T 17/18 (2006.01), B60T 17/22 (2006.01)
22	DE application date	DAT	Apr 13, 2022
43	Date of first publication	OT	Oct 19, 2023
71/73	Applicant/owner	INH	Knorr-Bremse Systeme für Schienenfahrzeuge GmbH, 80809 München, DE
72	Inventor	IN	Rehberger, Sebastian, 80799 München, DE; Stanko, Michael, 80999 München, DE; Breidenstein, Joachim, 94149 Kößlarn, DE; Voigtländer-Tetzner, Roland, 85591 Vaterstetten, DE; Baier, Josef, 84100 Niederaichbach, DE
10	Published DE documents	DEPN	Original document: DE102022203764A1 Searchable text: DE102022203764A1
	Address for service		KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH, 80809 München, DE
	Domestic priority claimed in	PRNCI	23 71 1997.9 PCT/EP2023/056521
	Due date	FT FG	Apr 30, 2026 Annual fee for the 5th year Patent fees
	Patent division in charge		28
56	Citations	CT	[X] DE102017208840B3 (DE 10 2017 208 840 B3) [Y] DE102012203132A1 (DE 10 2012 203 132 A1) [Y] DE102015226831A1 (DE 10 2015 226 831 A1)
43	Date of first publication	EVT	Oct 19, 2023
	Number of official communications (office actions)		2
	Number of responses		2
	Date of the first transfer into DPMAregister	EREGT	Oct 19, 2023
	Date of the (most recent) update in DPMAregister	REGT	May 9, 2025 (Show all update days)(Hide all update days) May 9, 2025 Due date: changed May 6, 2025 St.36: changed (technical change) Mar 22, 2025 Number of responses: changed Procedures: Examination procedure, Reply to official communication received, 20.03.2025: new Mar 13, 2025 Domestic priority claimed in: changed Number of official communications (office actions): changed Procedures: Examination procedure, Official communication on examination issued, 12.03.2025: new Aug 16, 2024 St.36: changed (technical change) Oct 19, 2023 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Pre-registration procedure	The application is under preliminary examination	Apr 13, 2022		Details anzeigen
2	Examination procedure	Request for examination effectively filed	Apr 13, 2022		Details anzeigen
3	Pre-registration procedure	Pre-registration procedure has been concluded	Apr 22, 2022		Details anzeigen
4	Examination procedure	Official communication on examination	Nov 18, 2022		Details anzeigen
5	Examination procedure	Reply to official communication	Mar 21, 2023		Details anzeigen
6	New representative details	New representative details	Mar 24, 2023		Details anzeigen
7	Publications	Publication of application (Offenlegungsschrift)	Oct 19, 2023	Oct 19, 2023	Details anzeigen
8	Examination procedure	Official communication on examination	Mar 12, 2025		Details anzeigen
9	Examination procedure	Reply to official communication	Mar 20, 2025		Details anzeigen

View procedures Pre-registration procedure (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	The application is under preliminary examination
Date of legal/procedural status	VSTT	Apr 13, 2022
Date of update of the procedure	REGT	Oct 19, 2023

View procedures Examination procedure (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Request for examination effectively filed
Date of legal/procedural status	VSTT	Apr 13, 2022
Third party request		No
Date of receipt	AEGT	Apr 13, 2022
Date of update of the procedure	REGT	Oct 19, 2023

View procedures Pre-registration procedure (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	Pre-registration procedure has been concluded
Date of legal/procedural status	VSTT	Apr 22, 2022
Date of update of the procedure	REGT	Oct 19, 2023

View procedures Examination procedure (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Official communication on examination
Date of legal/procedural status	VSTT	Nov 18, 2022
Date of update of the procedure	REGT	Oct 19, 2023

View procedures Examination procedure (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Reply to official communication
Date of legal/procedural status	VSTT	Mar 21, 2023
Date of update of the procedure	REGT	Oct 19, 2023

View procedures New representative details (No.: 6)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	Mar 24, 2023
74	Representative	VTR	No representative appointed
74	Previous representative	VTRF	Prüfer & Partner mbB Patentanwälte Rechtsanwalt, 81479 München, DE
	Date of update of the procedure	REGT	Mar 5, 2024

View procedures Publications (No.: 7)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Publication of application (Offenlegungsschrift)
	Date of legal/procedural status	VSTT	Oct 19, 2023
	Issue number	HN	42
	Year	PJ	2023
	Publication date	VT	Oct 19, 2023
	Type of publication	PART	Documents
	Part	HT	Part 2
10	Published DE documents	DEPN	Original document: DE102022203764A1 Searchable text: DE102022203764A1
	Date of update of the procedure	REGT	Oct 19, 2023

View procedures Examination procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Official communication on examination
Date of legal/procedural status	VSTT	Mar 12, 2025
Date of update of the procedure	REGT	Mar 13, 2025

View procedures Examination procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Reply to official communication
Date of legal/procedural status	VSTT	Mar 20, 2025
Date of update of the procedure	REGT	Mar 22, 2025