Register information Patent

DE file number : 10 2023 122 196.5 (Status: pending/in force, Query started: August 23, 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 2023 122 196.5
54	Designation/title	TI	Energiespeicherzelle
51	IPC main class	ICM (ICMV)	H01M 50/35 (2021.01)
51	IPC secondary class(es)	ICS (ICSV)	H01M 50/105 (2021.01)
22	DE application date	DAT	Aug 18, 2023
43	Date of first publication	OT	Feb 20, 2025
71/73	Applicant/owner	INH	Carl Freudenberg KG, 69469 Weinheim, DE
72	Inventor	IN	Kritzer, Peter, Dr., 67147 Forst, DE; Schweizer, Anja, 69469 Weinheim, DE; Nahrwold, Olaf, 67071 Ludwigshafen, DE; Boscolo, Marco, Cumiana, IT; Bott, Franz-Rudolf, 77876 Kappelrodeck, DE; Buro, Maurizio, Pinerolo, IT; Stephan, Ingo, 64668 Rimbach, DE; Sertoli, Alessandro, Perosa Argentina, IT; Leichner, Tim, Dr., 67591 Mörstadt, DE; Möhring, Dirk, 69509 Mörlenbach, DE
10	Published DE documents	DEPN	Original document: DE102023122196A1 Searchable text: DE102023122196A1
	Address for service		Carl Freudenberg KG, 69469 Weinheim, DE
	Domestic priority claimed in	PRNCI	24 19 2992.6
	Due date	FT FG	Aug 31, 2025 Annual fee for the 3rd year Patent fees
	Patent division in charge		42
56	Citations	CT	[Y] US020200091492A1 (US 2020 / 0 091 492 A1) [X] DE102022200014A1 (DE 10 2022 200 014 A1) [X] US020220263190A1 (US 2022 / 0 263 190 A1) [X, Y] US020200321577A1 (US 2020 / 0 321 577 A1)
43	Date of first publication	EVT	Feb 20, 2025
	Number of official communications (office actions)		1
	Number of responses		0
	Date of the first transfer into DPMAregister	EREGT	Feb 20, 2025
	Date of the (most recent) update in DPMAregister	REGT	Apr 18, 2025 (Show all update days)(Hide all update days) Apr 18, 2025 St.36: changed (technical change) Feb 20, 2025 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	Aug 18, 2023		Details anzeigen
2	Examination procedure	Request for examination effectively filed	Aug 18, 2023		Details anzeigen
3	Pre-registration procedure	Pre-registration procedure has been concluded	Sep 7, 2023		Details anzeigen
4	Examination procedure	Official communication on examination	Apr 17, 2024		Details anzeigen
5	Publications	Publication of application (Offenlegungsschrift)	Feb 20, 2025	Feb 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	Aug 18, 2023
Date of update of the procedure	REGT	Feb 20, 2025

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	Aug 18, 2023
Third party request		No
Date of receipt	AEGT	Aug 18, 2023
Date of update of the procedure	REGT	Feb 20, 2025

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	Sep 7, 2023
Date of update of the procedure	REGT	Feb 20, 2025

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	Apr 17, 2024
Date of update of the procedure	REGT	Feb 20, 2025

View procedures Publications (No.: 5)
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	Feb 20, 2025
	Issue number	HN	8
	Year	PJ	2025
	Publication date	VT	Feb 20, 2025
	Type of publication	PART	Documents
	Part	HT	Part 2
10	Published DE documents	DEPN	Original document: DE102023122196A1 Searchable text: DE102023122196A1
	Date of update of the procedure	REGT	Feb 20, 2025