Register information Patent

DE file number : 601 46 743.4 (Status: not pending/lapsed, Query started: April 29, 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	601 46 743.4
96	EP file number	EAKZ	01 93 2337.7
86	WO file number	WAKZ	PCT/KR01/00765
97	EP publication number	EPN	1280557
87	WO publication number	WPN	2001085216
54	Designation/title	TI	METHODE FÜR DIE HERSTELLUNG VON POLYMERMIZELLEN VERMITTELS PHASENTRENNUNG EINES BLOCK-COPOLYMERS
51	IPC main class	ICM (ICMV)	A61K 9/107 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 9/19 (2006.01), A61K 47/34 (2017.01)
22	DE application date	DAT	May 11, 2001
96	EP application date	EAT	May 11, 2001
86	WO application date	WAT	May 11, 2001
43	Date of first publication	OT	Nov 15, 2001
	Date of publication of grant	PET	Jun 20, 2012
71/73	Applicant/owner	INH	Samyang Biopharmaceuticals Corp., Seoul, KR
72	Inventor	IN	YI, Yil, Woong, Yuseong-ku,Taejon 305-390, KR; SEO, Min, Hyo, Seo-ku,Taejon 302-122, KR; YU, Jae, Won, Taejon 305-348, KR
74	Representative	VTR	BARDEHLE PAGENBERG Partnerschaft mbB Patentanwälte, Rechtsanwälte, 81675 München, DE
	Address for service		BARDEHLE PAGENBERG Partnerschaft mbB Patentanwälte, Rechtsanwälte, 81633 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	KR 2000025256 May 12, 2000
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
87	WO language of publication	WLANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR
81	Designated WO countries	WDS	LT, SI, AL, LV, MK, RO
	Published EP/WO documents	EPWOPN	Original document: EP000001280557 Searchable text: EP000001280557 Original document: EP000001280557B1 Searchable text: EP000001280557B1 Original document: WO002001085216 Searchable text: WO002001085216
43	Date of first publication	EVT	Nov 15, 2001
	Date of the first transfer into DPMAregister	EREGT	May 26, 2011
	Date of the (most recent) update in DPMAregister	REGT	May 13, 2021 (Show all update days)(Hide all update days) May 13, 2021; Mar 17, 2020; Aug 16, 2019; Mar 23, 2019; Oct 29, 2018; Mar 16, 2018; Jun 9, 2017; Mar 15, 2017; May 5, 2016; Apr 24, 2015; Mar 31, 2015; Jun 12, 2014; Mar 28, 2014; Sep 24, 2013; Aug 7, 2013; Jul 11, 2013; Jun 11, 2013; May 10, 2013; Jan 24, 2013; Nov 29, 2012; Oct 10, 2012; Aug 16, 2012; Jul 26, 2012; Jul 25, 2012; Jun 22, 2012; Jun 21, 2012; Jan 26, 2012 Historical data not available for this/these date(s) May 26, 2011 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	Nov 15, 2001		Details anzeigen
2	Procedure relating to PCT application	WO publication	Nov 15, 2001		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Feb 5, 2003		Details anzeigen
4	Procedure relating to EP application	EPO publication of search report	Feb 5, 2003		Details anzeigen
5	Publications	Publication of a mention regarding EP 1st publication by DPMA	Mar 13, 2003	Mar 13, 2003	Details anzeigen
6	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
7	Change of classification	Change of IPC main class	Dec 19, 2011		Details anzeigen
8	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 20, 2012		Details anzeigen
9	New applicant/owner details	New applicant/owner details	Jun 21, 2012	Nov 29, 2012	Details anzeigen
10	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 16, 2012	Aug 16, 2012	Details anzeigen
11	New applicant/owner details	New applicant/owner details	Oct 9, 2012	Nov 29, 2012	Details anzeigen
12	New representative details	New representative details	Oct 9, 2012	Nov 29, 2012	Details anzeigen
13	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Mar 21, 2013	Jul 11, 2013	Details anzeigen
14	Administrative procedure	IP right lapsed through expiry of term of protection	May 11, 2021		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	Nov 15, 2001

View procedures Procedure relating to PCT application (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO publication
Date of legal/procedural status	VSTT	Nov 15, 2001

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 1st publication
Date of legal/procedural status	VSTT	Feb 5, 2003

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 search report
Date of legal/procedural status	VSTT	Feb 5, 2003

View procedures Publications (No.: 5)
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	Mar 13, 2003
Issue number	HN	11
Year	PJ	2003
Publication date	VT	Mar 13, 2003
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 6)
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)	A61K 47/30 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/30 (2000.01)

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	Dec 19, 2011
51	IPC main class	ICM (ICMV)	A61K 9/107 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/30 (2006.01)

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	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Jun 20, 2012

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	Jun 21, 2012
	Issue number	HN	48
	Year	PJ	2012
	Publication date	VT	Nov 29, 2012
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Applicant/owner	INH	Samyang Corp., Seoul, KR
71/73	Previous applicant/owner	INHF	Samyang Corp., Seoul, KR

View procedures Publications (No.: 10)
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	Aug 16, 2012
Issue number	HN	33
Year	PJ	2012
Publication date	VT	Aug 16, 2012
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures New applicant/owner details (No.: 11)
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	Oct 9, 2012
	Issue number	HN	48
	Year	PJ	2012
	Publication date	VT	Nov 29, 2012
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Applicant/owner	INH	Samyang Biopharmaceuticals Corp., Seoul, KR
71/73	Previous applicant/owner	INHF	Samyang Corp., Seoul, KR

View procedures New representative details (No.: 12)
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	Oct 9, 2012
	Issue number	HN	48
	Year	PJ	2012
	Publication date	VT	Nov 29, 2012
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
74	Representative	VTR	BARDEHLE PAGENBERG Partnerschaft mbB Patentanwälte, Rechtsanwälte, 81675 München, DE
74	Previous representative	VTRF	BARDEHLE PAGENBERG Partnerschaft mbB Patentanwälte, Rechtsanwälte, 81675 München, DE

View procedures Procedure relating to EP application (No.: 13)
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 21, 2013
Issue number	HN	28
Year	PJ	2013
Publication date	VT	Jul 11, 2013
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Administrative procedure (No.: 14)
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 11, 2021
Date of update of the procedure	REGT	May 13, 2021