Register information Patent

DE file number : 602 48 316.6 (Status: not pending/lapsed, Query started: May 28, 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	602 48 316.6
96	EP file number	EAKZ	02 79 0851.6
86	WO file number	WAKZ	PCT/JP02/13476
97	EP publication number	EPN	1466596
87	WO publication number	WPN	2003055470
54	Designation/title	TI	MIKROSPHÄRE UND VERFAHREN ZU DEREN HERSTELLUNG
51	IPC main class	ICM (ICMV)	A61K 9/16 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	B01J 13/12 (2006.01), A61K 47/26 (2006.01)
22	DE application date	DAT	Dec 25, 2002
96	EP application date	EAT	Dec 25, 2002
86	WO application date	WAT	Dec 25, 2002
43	Date of first publication	OT	Jul 10, 2003
	Date of publication of grant	PET	Aug 31, 2016
71/73	Applicant/owner	INH	Takeda Pharmaceutical Company Limited, Osaka-shi, JP
72	Inventor	IN	FUTO, Tomomichi, Ikeda-shi, Osaka 563-0033, JP; YAMAMOTO, Kazumichi, Nakagyo-ku Kyoto-shi, Kyoto 604-0911, JP; ARAI, Jiichi, Kobe-shi, Hyogo 658-0015, JP
74	Representative	VTR	dompatent von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB, 50667 Köln, DE
	Address for service		dompatent von Kreisler, 50462 Köln, DE
33 31 32	Foreign priority	PRC PRNA PRDA	JP 2001394663 Dec 26, 2001
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
87	WO language of publication	WLANG	SF - Sonstige Fremdsprache
84	Designated EP contracting states	EDS	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, SI, SK, TR
81	Designated WO countries	WDS	LT, AL, LV, MK, RO
	Published EP/WO documents	EPWOPN	Original document: EP000001466596 Searchable text: EP000001466596 Original document: EP000001466596B1 Searchable text: EP000001466596B1 Original document: WO002003055470 Searchable text: WO002003055470
43	Date of first publication	EVT	Jul 10, 2003
	Date of the first transfer into DPMAregister	EREGT	May 27, 2011
	Date of the (most recent) update in DPMAregister	REGT	Dec 27, 2022 (Show all update days)(Hide all update days) Dec 27, 2022; Nov 24, 2021; Jan 5, 2021; Dec 17, 2019; Dec 19, 2018; Oct 25, 2018; Jan 12, 2018; Aug 24, 2017; Aug 10, 2017; May 24, 2017; Mar 9, 2017; Jan 10, 2017; Nov 30, 2016; Oct 13, 2016; Sep 6, 2016; Sep 1, 2016; Apr 15, 2015; Jul 24, 2014; Jan 26, 2013 Historical data not available for this/these date(s) May 27, 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	Jul 10, 2003		Details anzeigen
2	Procedure relating to PCT application	WO publication	Jul 10, 2003		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Oct 13, 2004		Details anzeigen
4	Procedure relating to EP application	EPO publication of search report	Oct 13, 2004		Details anzeigen
5	Publications	Publication of a mention regarding EP 1st publication by DPMA	Nov 18, 2004	Nov 18, 2004	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	Mar 1, 2016		Details anzeigen
8	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Aug 31, 2016		Details anzeigen
9	New applicant/owner details	New applicant/owner details	Sep 5, 2016		Details anzeigen
10	Publications	Publication by DPMA of mention regarding EP patent grant	Oct 13, 2016	Oct 13, 2016	Details anzeigen
11	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jun 1, 2017	Sep 14, 2017	Details anzeigen
12	Administrative procedure	IP right lapsed through expiry of term of protection	Dec 25, 2022		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	Jul 10, 2003

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	Jul 10, 2003

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	Oct 13, 2004

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	Oct 13, 2004

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	Nov 18, 2004
Issue number	HN	47
Year	PJ	2004
Publication date	VT	Nov 18, 2004
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 9/52 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 9/52 (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	Mar 1, 2016
51	IPC main class	ICM (ICMV)	A61K 9/16 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 9/52 (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	Aug 31, 2016

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	Sep 5, 2016
71/73	Previous applicant/owner	INHF	Takeda Chemical Industries, Ltd., Osaka, JP

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	Oct 13, 2016
Issue number	HN	41
Year	PJ	2016
Publication date	VT	Oct 13, 2016
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 11)
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	Jun 1, 2017
Issue number	HN	37
Year	PJ	2017
Publication date	VT	Sep 14, 2017
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Administrative procedure (No.: 12)
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	Dec 25, 2022
Date of update of the procedure	REGT	Dec 27, 2022