Register information Patent

DE file number : 603 41 198.3 (Status: not pending/lapsed, 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	Not pending/lapsed
21	DE file number	DAKZ	603 41 198.3
96	EP file number	EAKZ	03 80 8554.4
86	WO file number	WAKZ	PCT/US03/41160
97	EP publication number	EPN	1667708
87	WO publication number	WPN	2004060299
54	Designation/title	TI	INTERFERON-BETA-1b POLYETHYLENEGLYKOL-KONJUGATE MIT ERHÖHTER IN VITRO BIOLOGISCHER WIRKSAMKEIT
51	IPC main class	ICM (ICMV)	A61K 47/50 (2017.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 38/21 (2006.01)
22	DE application date	DAT	Dec 23, 2003
96	EP application date	EAT	Dec 23, 2003
86	WO application date	WAT	Dec 23, 2003
43	Date of first publication	OT	Jul 22, 2004
	Date of publication of grant	PET	Jun 6, 2012
71/73	Applicant/owner	INH	Mountain View Pharmaceuticals, Inc., Menlo Park, Calif., US
72	Inventor	IN	SAIFER, Mark G., P., San Carlos, CA 94070, US; WILLIAMS, David, L., Fremont, CA 94536, US; MARTINEZ, Alexa, L., San Jose, CA 95125, US; SHERMAN, Merry, R., San Carlos, CA 94070, US
	Address for service		RWS Group, Translation Division, CHALFONT ST PETER, Bucks SL9 9FG, GB
33 31 32	Foreign priority	PRC PRNA PRDA	US 436020 P Dec 26, 2002
33 31 32	Foreign priority	PRC PRNA PRDA	US 479914 P Jun 20, 2003
33 31 32	Foreign priority	PRC PRNA PRDA	US 479913 P Jun 20, 2003
	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, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR
81	Designated WO countries	WDS	BY, GD, LS, LT, MG, MN, MW, NZ, SD, SG, TR, SI, GQ, SN, AE, AL, CA, CH, CZ, EG, ES, GE, IS, KE, KP, LR, PH, BF, AM, BB, DZ, EE, KG, LU, MA, MX, MZ, NI, VN, EP, BE, FR, IT, CF, GN, TD, TG, FI, HR, KR, LC, MD, OM, SY, TJ, TN, TZ, CY, GR, MR, NE, BZ, DK, DM, HU, IL, LV, NO, PG, PT, SE, TT, ZA, ZM, ZW, IE, MC, CG, GA, AT, BA, BG, CN, CO, DE, GB, GM, MK, RO, RU, SC, UG, UZ, YU, BJ, CM, AP, EA, AU, BR, BW, CU, ID, IN, JP, PL, SL, TM, UA, VC, CI, AG, AZ, CR, EC, GH, KZ, LK, SK, NL, OA, GW, ML, SZ
	Published EP/WO documents	EPWOPN	Original document: EP000001667708 Searchable text: EP000001667708 Original document: EP000001667708B1 Searchable text: EP000001667708B1 Original document: WO002004060299 Searchable text: WO002004060299
43	Date of first publication	EVT	Jul 22, 2004
	Date of the first transfer into DPMAregister	EREGT	May 27, 2011
	Date of the (most recent) update in DPMAregister	REGT	Jan 5, 2025 (Show all update days)(Hide all update days) Jan 5, 2025 St.36: changed (technical change) Apr 30, 2022; Aug 21, 2019; Jun 27, 2019; Dec 19, 2018; Oct 22, 2018; Jan 3, 2018; Dec 21, 2016; Jan 12, 2016; Apr 28, 2015; Dec 23, 2014; Jan 18, 2014; Jan 8, 2014; Sep 24, 2013; Aug 1, 2013; May 29, 2013; Jan 24, 2013; Jan 11, 2013; Jan 9, 2013; Jan 8, 2013; Nov 21, 2012; Nov 17, 2012; Nov 8, 2012; Oct 19, 2012; Aug 29, 2012; Aug 28, 2012; Aug 2, 2012; Jul 25, 2012; Jul 12, 2012; Jun 12, 2012; Jun 7, 2012; Nov 24, 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	Jul 22, 2004		Details anzeigen
2	Procedure relating to PCT application	WO publication	Jul 22, 2004		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Jun 14, 2006		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jul 27, 2006	Jul 27, 2006	Details anzeigen
5	Change of classification	Change of IPC main class	Dec 16, 2008	Jan 5, 2017	Details anzeigen
6	Change of classification	Change of IPC main class	Oct 14, 2011	Jan 5, 2017	Details anzeigen
7	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 6, 2012		Details anzeigen
8	New applicant/owner details	New applicant/owner details	Jun 11, 2012		Details anzeigen
9	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 2, 2012	Aug 2, 2012	Details anzeigen
10	New representative details	New representative details	Nov 20, 2012		Details anzeigen
11	Opposition procedure	Opposition to patent filed	Mar 5, 2013	May 29, 2013	Details anzeigen
12	Change of classification	Change of IPC main class	Nov 29, 2016	Jan 5, 2017	Details anzeigen
13	Opposition procedure	Revocation of patent by EPO	May 14, 2019		Details anzeigen
14	Opposition procedure	Decision on revocation by EPO has become final	May 14, 2019	Aug 1, 2019	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 22, 2004

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 22, 2004

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	Jun 14, 2006

View procedures Publications (No.: 4)
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	Jul 27, 2006
Issue number	HN	30
Year	PJ	2006
Publication date	VT	Jul 27, 2006
Type of publication	PART	Bibliographic data

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	Dec 16, 2008
	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 38/21 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 38/21 (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	Oct 14, 2011
	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 38/21 (2006.01)

View procedures Procedure relating to EP application (No.: 7)
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 6, 2012

View procedures New applicant/owner details (No.: 8)
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 11, 2012
71/73	Applicant/owner	INH	Mountain View Pharmaceuticals, Inc., Menlo Park, Calif., US
71/73	Previous applicant/owner	INHF	Mountain View Pharmaceuticals, Inc., Menlo Park, Calif., US

View procedures Publications (No.: 9)
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 2, 2012
Issue number	HN	31
Year	PJ	2012
Publication date	VT	Aug 2, 2012
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures New representative details (No.: 10)
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	Nov 20, 2012
74	Representative	VTR	No representative appointed
74	Previous representative	VTRF	Lauer, Joachim, Dipl.-Phys. Dr.rer.nat., 79837 St. Blasien, DE
	Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 11)
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 5, 2013
Issue number	HN	22
Year	PJ	2013
Publication date	VT	May 29, 2013
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Change of classification (No.: 12)
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.: 13)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Revocation of patent by EPO
Date of legal/procedural status	VSTT	May 14, 2019
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 14)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Decision on revocation by EPO has become final
Date of legal/procedural status	VSTT	May 14, 2019
Issue number	HN	31
Year	PJ	2019
Publication date	VT	Aug 1, 2019
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022