Register information Patent

DE file number : 60 2008 028 338.0 (Status: pending/in force, Query started: June 6, 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	60 2008 028 338.0
96	EP file number	EAKZ	08 81 6858.8
86	WO file number	WAKZ	PCT/US2008/061053
97	EP publication number	EPN	2283117
87	WO publication number	WPN	2009131568
54	Designation/title	TI	VERFAHREN ZUR AUFREINIGUNG VON MENSCHLICHEN EMBRYONALEN STAMMZELLEN ABGELEITETER PANKREATISCHER ENDODERMZELLEN
51	IPC main class	ICM (ICMV)	C12N 5/0735 (2010.01)
51	IPC secondary class(es)	ICS (ICSV)	C12N 5/071 (2010.01), C12P 21/06 (2006.01)
22	DE application date	DAT	Apr 21, 2008
96	EP application date	EAT	Apr 21, 2008
86	WO application date	WAT	Apr 21, 2008
43	Date of first publication	OT	Oct 29, 2009
	Date of publication of grant	PET	Oct 23, 2013
71/73	Applicant/owner	INH	VIACYTE, INC., San Diego, Calif., US
72	Inventor	IN	KELLY, Olivia, San Diego, CA 92104, US; BANG, Anne, San Diego, CA 92122, US
74	Representative	VTR	VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
	Address for service		VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
	Due date	FT FG	Apr 30, 2025 Annual fee for the 18th year Patent fees
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR
81	Designated WO countries	WDS	AL, RS, BA, MK
	Published EP/WO documents	EPWOPN	Original document: EP000002283117 Searchable text: EP000002283117 Original document: EP000002283117B1 Searchable text: EP000002283117B1 Original document: WO002009131568 Searchable text: WO002009131568
43	Date of first publication	EVT	Oct 29, 2009
	Date of the first transfer into DPMAregister	EREGT	May 27, 2011
	Date of the (most recent) update in DPMAregister	REGT	May 9, 2025 (Show all update days)(Hide all update days) May 9, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 23.10.2013: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 23.10.2013: deleted Dec 14, 2024 St.36: changed (technical change) May 8, 2024; May 10, 2023; Jun 8, 2022; May 7, 2022; May 4, 2021; May 5, 2020; Aug 14, 2019; May 10, 2019; May 8, 2019; Oct 29, 2018; May 17, 2018; Jan 9, 2018; May 18, 2017; May 10, 2017; May 14, 2016; May 19, 2015; May 7, 2015; Nov 6, 2014; Oct 2, 2014; May 23, 2014; May 7, 2014; Dec 19, 2013; Dec 12, 2013; Dec 11, 2013; Oct 28, 2013; Oct 24, 2013; Feb 15, 2013; Jul 21, 2011 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	Oct 29, 2009		Details anzeigen
2	Procedure relating to PCT application	WO publication	Oct 29, 2009		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Feb 16, 2011		Details anzeigen
4	Procedure relating to EP application	EPO publication of search report	Feb 16, 2011		Details anzeigen
5	Change of classification	Change of IPC main class	Feb 23, 2011		Details anzeigen
6	Change of classification	Change of IPC main class	Mar 1, 2011		Details anzeigen
7	Publications	Publication of a mention regarding EP 1st publication by DPMA	Mar 31, 2011	Mar 31, 2011	Details anzeigen
8	Change of classification	Change of IPC main class	Jun 7, 2013		Details anzeigen
9	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Oct 23, 2013		Details anzeigen
10	Publications	Publication by DPMA of mention regarding EP patent grant	Dec 19, 2013	Dec 19, 2013	Details anzeigen
11	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jul 24, 2014	Nov 6, 2014	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	Oct 29, 2009

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	Oct 29, 2009

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 16, 2011

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 16, 2011

View procedures Change of classification (No.: 5)
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	Feb 23, 2011
51	IPC main class	ICM (ICMV)	C12N 5/071 (2011.01)
51	Previous IPC main class	ICMF (ICMVF)	C12N 5/08 (2000.01)

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	Mar 1, 2011
51	IPC main class	ICM (ICMV)	C12N 5/071 (2010.01)
51	Previous IPC main class	ICMF (ICMVF)	C12N 5/071 (2011.01)

View procedures Publications (No.: 7)
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 31, 2011
Issue number	HN	13
Year	PJ	2011
Publication date	VT	Mar 31, 2011
Type of publication	PART	Bibliographic data

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	Jun 7, 2013
51	IPC main class	ICM (ICMV)	C12N 5/0735 (2010.01)
51	Previous IPC main class	ICMF (ICMVF)	C12N 5/071 (2010.01)

View procedures Procedure relating to EP application (No.: 9)
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	Oct 23, 2013
Date of update of the procedure	REGT	May 9, 2025

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	Dec 19, 2013
Issue number	HN	51
Year	PJ	2013
Publication date	VT	Dec 19, 2013
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	Jul 24, 2014
Issue number	HN	45
Year	PJ	2014
Publication date	VT	Nov 6, 2014
Type of publication	PART	Bibliographic data
Part	HT	Part 3