Register information Patent

DE file number : 591 01 388.6 (Status: not pending/lapsed, Query started: May 9, 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	Not pending/lapsed
21	DE file number	DAKZ	591 01 388.6
96	EP file number	EAKZ	91 90 2666.6
86	WO file number	WAKZ	PCT/DE91/00089
97	EP publication number	EPN	513052
87	WO publication number	WPN	1991011848
54	Designation/title	TI	DIELEKTRISCHER MOTOR.
51	IPC main class	ICM (ICMV)	H02N 1/00 (2006.01)
22	DE application date	DAT	Jan 31, 1991
96	EP application date	EAT	Jan 31, 1991
86	WO application date	WAT	Jan 31, 1991
43	Date of first publication	OT	Aug 8, 1991
	Date of publication of grant	PET	Apr 13, 1994
71/73	Applicant/owner	INH	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 München, DE
72	Inventor	IN	BENECKE, Wolfgang, W-1000 Berlin 30, DE; WAGNER, Bernd, W-1000 Berlin 38, DE; GIMSA, Jan, W-1000 Berlin 1058, DE; FUHR, Günter, W-1000 Berlin 1113, DE; HAGEDORN, Rolf, W-1000 Berlin 1094, DE; GLASER, Roland, W-1000 Berlin 1020, DE
	Address for service		Fraunhofer-Patentstelle für die Deutsche Forschung, 80686 München, DE
66 66	Domestic priority	PRN PRD	4003115 Feb 2, 1990
	Licence	LIZ	Funded project
	Funding ID	FOEZ	FHG
	Patent division in charge		56
97	EP language of publication	ELANG	DE - Deutsch
84	Designated EP contracting states	EDS	AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE
	Published EP/WO documents	EPWOPN	Original document: EP000000513052 Searchable text: EP000000513052 Original document: EP000000513052B1 Searchable text: EP000000513052B1 Original document: WO001991011848 Searchable text: WO001991011848
43	Date of first publication	EVT	Aug 8, 1991
	Date of the first transfer into DPMAregister	EREGT	Sep 26, 2012
	Date of the (most recent) update in DPMAregister	REGT	Oct 25, 2018 (Show all update days)(Hide all update days) Oct 25, 2018; Jan 20, 2013 Historical data not available for this/these date(s) Sep 26, 2012 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	Procedure relating to PCT application	WO first publication without search report	Aug 8, 1991		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Nov 19, 1992		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Nov 19, 1992		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Dec 24, 1992	Dec 24, 1992	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Apr 13, 1994		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	May 19, 1994	May 19, 1994	Details anzeigen
7	Change of classification	Change of IPC main class	Oct 25, 1994		Details anzeigen
8	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jan 13, 1995	May 11, 1995	Details anzeigen
9	Change of classification	Change of IPC main class	Oct 9, 1999		Details anzeigen
10	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
11	Administrative procedure	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee	Aug 1, 2006	Nov 16, 2006	Details anzeigen

View procedures Procedure relating to PCT application (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO first publication without search report
Date of legal/procedural status	VSTT	Aug 8, 1991

View procedures Procedure relating to EP application (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO 1st publication
Date of legal/procedural status	VSTT	Nov 19, 1992

View procedures Procedure relating to EP application (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of search report
Date of legal/procedural status	VSTT	Nov 19, 1992

View procedures Publications (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural status	VSTT	Dec 24, 1992
Issue number	HN	52
Year	PJ	1992
Publication date	VT	Dec 24, 1992
Type of publication	PART	Bibliographic data

View procedures Procedure relating to EP application (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Apr 13, 1994

View procedures Publications (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication by DPMA of mention regarding EP patent grant
Date of legal/procedural status	VSTT	May 19, 1994
Issue number	HN	20
Year	PJ	1994
Publication date	VT	May 19, 1994
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Change of classification (No.: 7)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Oct 25, 1994
51	IPC main class	ICM (ICMV)	H02N 1/00 (1995.01)
51	Previous IPC main class	ICMF (ICMVF)	H02N 1/00 (1990.01)

View procedures Procedure relating to EP application (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural status	VSTT	Jan 13, 1995
Issue number	HN	19
Year	PJ	1995
Publication date	VT	May 11, 1995
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Change of classification (No.: 9)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Oct 9, 1999
51	IPC main class	ICM (ICMV)	H02N 1/00 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	H02N 1/00 (1995.01)

View procedures Change of classification (No.: 10)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Oct 17, 2005
51	IPC main class	ICM (ICMV)	H02N 1/00 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	H02N 1/00 (2000.01)

View procedures Administrative procedure (No.: 11)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural status	VSTT	Aug 1, 2006
Issue number	HN	46
Year	PJ	2006
Publication date	VT	Nov 16, 2006
Type of publication	PART	Bibliographic data
Part	HT	Part 3