Register information Patent

DE file number : 60 2005 034 853.0 (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 2005 034 853.0
96	EP file number	EAKZ	05 76 7845.0
86	WO file number	WAKZ	PCT/US2005/023745
97	EP publication number	EPN	1765411
87	WO publication number	WPN	2006005058
54	Designation/title	TI	POLYMER-FAKTOR-IX-KONJUGATE
51	IPC main class	ICM (ICMV)	A61K 47/50 (2017.01)
51	IPC secondary class(es)	ICS (ICSV)	A61P 7/04 (2006.01)
22	DE application date	DAT	Jun 30, 2005
96	EP application date	EAT	Jun 30, 2005
86	WO application date	WAT	Jun 30, 2005
43	Date of first publication	OT	Jan 12, 2006
	Date of publication of grant	PET	Jun 20, 2012
71/73	Applicant/owner	INH	Nektar Therapeutics, San Francisco, Calif., US
72	Inventor	IN	BOSSARD, Mary, J., Madison, AL 35758, US; STEPHENSON, Gayle, Madison, AL 35758, US
	Address for service		Weickmann & Weickmann Patent- und Rechtsanwälte PartmbB, 81635 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 584505 P Jun 30, 2004
	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, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR
81	Designated WO countries	WDS	AL, HR, LV, BA, MK, YU
	Published EP/WO documents	EPWOPN	Original document: EP000001765411 Searchable text: EP000001765411 Original document: EP000001765411B1 Searchable text: EP000001765411B1 Original document: EP000001765411B2 Searchable text: EP000001765411B2 Original document: WO002006005058 Searchable text: WO002006005058
43	Date of first publication	EVT	Jan 12, 2006
	Date of the first transfer into DPMAregister	EREGT	May 26, 2011
	Date of the (most recent) update in DPMAregister	REGT	May 16, 2024 (Show all update days)(Hide all update days) May 16, 2024; May 13, 2023; May 24, 2022; Apr 30, 2022; May 19, 2021; May 25, 2020; Aug 17, 2019; May 24, 2019; Oct 29, 2018; Jun 20, 2018; Nov 16, 2017; Oct 12, 2017; Aug 10, 2017; Jul 12, 2017; Jun 30, 2017; Mar 9, 2017; Jan 5, 2017; Nov 21, 2016; Jul 8, 2016; Jul 11, 2015; Jul 8, 2015; May 6, 2015; Jul 24, 2014; Jul 8, 2014; Jul 17, 2013; Jul 9, 2013; Jun 13, 2013; Apr 26, 2013; Jan 30, 2013; Nov 20, 2012; Nov 6, 2012; Oct 6, 2012; Sep 20, 2012; Aug 16, 2012; Jul 10, 2012; Jun 22, 2012; Jun 21, 2012; Dec 22, 2011 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	Jan 12, 2006		Details anzeigen
2	Procedure relating to PCT application	WO publication	Jan 12, 2006		Details anzeigen
3	Change of classification	Change of IPC main class	Feb 27, 2007	Jan 5, 2017	Details anzeigen
4	Procedure relating to EP application	EPO 1st publication	Mar 28, 2007		Details anzeigen
5	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 10, 2007	May 10, 2007	Details anzeigen
6	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 20, 2012		Details anzeigen
7	New applicant/owner details	New applicant/owner details	Jun 21, 2012		Details anzeigen
8	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 16, 2012	Aug 16, 2012	Details anzeigen
9	Opposition procedure	Opposition to patent filed	Mar 19, 2013	Jun 13, 2013	Details anzeigen
10	Change of classification	Change of IPC main class	Nov 29, 2016	Jan 5, 2017	Details anzeigen
11	Opposition procedure	Patent maintained in amended form by EPO	Oct 11, 2017		Details anzeigen
12	Opposition procedure	Decision by EPO to maintain patent in amended form has become final	Oct 11, 2017	Nov 16, 2017	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	Jan 12, 2006

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	Jan 12, 2006

View procedures Change of classification (No.: 3)
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 27, 2007
	Issue number	HN	1
	Year	PJ	2017
	Publication date	VT	Jan 5, 2017
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	A61K 47/48 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/48 (2006.01)

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 1st publication
Date of legal/procedural status	VSTT	Mar 28, 2007

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	May 10, 2007
Issue number	HN	19
Year	PJ	2007
Publication date	VT	May 10, 2007
Type of publication	PART	Bibliographic data

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	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.: 7)
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
71/73	Applicant/owner	INH	Nektar Therapeutics, San Francisco, Calif., US
71/73	Previous applicant/owner	INHF	Nektar Therapeutics Al, Corp., Huntsville, Ala., US

View procedures Publications (No.: 8)
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 Opposition procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Opposition to patent filed
Date of legal/procedural status	VSTT	Mar 19, 2013
Issue number	HN	24
Year	PJ	2013
Publication date	VT	Jun 13, 2013
Type of publication	PART	Bibliographic data
Part	HT	Part 3

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	Nov 29, 2016
	Issue number	HN	1
	Year	PJ	2017
	Publication date	VT	Jan 5, 2017
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	A61K 47/50 (2017.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/48 (2006.01)

View procedures Opposition procedure (No.: 11)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Patent maintained in amended form by EPO
Date of legal/procedural status	VSTT	Oct 11, 2017
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 12)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Decision by EPO to maintain patent in amended form has become final
Date of legal/procedural status	VSTT	Oct 11, 2017
Issue number	HN	46
Year	PJ	2017
Publication date	VT	Nov 16, 2017
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022