Register information Patent

DE file number : P 35 82 952.4 (Status: not pending/lapsed, Query started: April 24, 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	P 35 82 952.4
96	EP file number	EAKZ	85 30 3141.7
97	EP publication number	EPN	161877
54	Designation/title	TI	Dihydropyridin-Derivate, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Zusammensetzungen.
51	IPC main class	ICM (ICMV)	C07D 211/90 (2000.01)
51	IPC secondary class(es)	ICS (ICSV)	C07D 405/12 (2000.01), C07D 409/12 (2000.01), C07D 401/12 (2000.01), C07D 401/04 (2000.01), C07D 409/04 (2000.01), C07D 405/04 (2000.01), A61K 31/44 (2000.01)
22	DE application date	DAT	May 2, 1985
96	EP application date	EAT	May 2, 1985
43	Date of first publication	OT	Nov 21, 1985
	Date of publication of grant	PET	May 29, 1991
71/73	Applicant/owner	INH	UGB Japan Co.Ltd., Tokio/Tokyo, JP
72	Inventor	IN	Kutsuma, Teruo, Inagi-shi Tokyo, JP; Ikawa, Hiroshi, Setagaya-ku Tokyo, JP; Sato, Yoshiaki, Hino-shi Tokyo, JP
74	Representative	VTR	SSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB, 81829 München, DE
	Address for service		SSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB, 81829 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	JP 88411/84 May 4, 1984
33 31 32	Foreign priority	PRC PRNA PRDA	JP 125379/84 Jun 20, 1984
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	CH, DE, FR, GB, IT, LI, NL
	Published EP/WO documents	EPWOPN	Original document: EP000000161877 Searchable text: EP000000161877 Original document: EP000000161877B1 Searchable text: EP000000161877B1
43	Date of first publication	EVT	Nov 21, 1985
	Date of the first transfer into DPMAregister	EREGT	Jun 18, 2019
	Date of the (most recent) update in DPMAregister	REGT	Aug 20, 2019 (Show all update days)(Hide all update days) Aug 20, 2019 Historical data not available for this/these date(s) Jun 18, 2019 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 EP application	EPO 1st publication	Nov 21, 1985		Details anzeigen
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jan 2, 1986	Jan 2, 1986	Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Jul 29, 1987		Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	May 29, 1991		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Jul 4, 1991	Jul 4, 1991	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Mar 2, 1992	Jun 25, 1992	Details anzeigen
7	Change of classification	Change of IPC main class	Oct 1, 1994		Details anzeigen
8	Change of classification	Change of IPC main class	Oct 9, 1999		Details anzeigen
9	New applicant/owner details	New applicant/owner details	Jul 3, 2001	Sep 6, 2001	Details anzeigen
10	Administrative procedure	IP right lapsed through expiry of term of protection	May 2, 2005		Details anzeigen

View procedures Procedure relating to EP application (No.: 1)
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 21, 1985

View procedures Publications (No.: 2)
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	Jan 2, 1986
Issue number	HN	1
Year	PJ	1986
Publication date	VT	Jan 2, 1986
Type of publication	PART	Bibliographic data

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	Jul 29, 1987

View procedures Procedure relating to EP application (No.: 4)
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	May 29, 1991

View procedures Publications (No.: 5)
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	Jul 4, 1991
Issue number	HN	27
Year	PJ	1991
Publication date	VT	Jul 4, 1991
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 6)
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	Mar 2, 1992
Issue number	HN	26
Year	PJ	1992
Publication date	VT	Jun 25, 1992
Type of publication	PART	Bibliographic data
Part	HT	Part 3

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 1, 1994
51	IPC main class	ICM (ICMV)	C07D 211/90 (1995.01)
51	Previous IPC main class	ICMF (ICMVF)	C07D 211/90 (1990.01)

View procedures Change of classification (No.: 8)
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)	C07D 211/90 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	C07D 211/90 (1995.01)

View procedures New applicant/owner details (No.: 9)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Jul 3, 2001
	Issue number	HN	36
	Year	PJ	2001
	Publication date	VT	Sep 6, 2001
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	UGB Japan Co.Ltd., Tokio/Tokyo, JP
71/73	Previous applicant/owner	INHF	Fujirebio K.K., Tokio/Tokyo, JP

View procedures Administrative procedure (No.: 10)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	IP right lapsed through expiry of term of protection
Date of legal/procedural status	VSTT	May 2, 2005