Register information Patent

DE file number : 60 2011 070 464.8 (Status: pending/in force, 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	Pending/in force
21	DE file number	DAKZ	60 2011 070 464.8
96	EP file number	EAKZ	11 72 1201.9
86	WO file number	WAKZ	PCT/US2011/036317
97	EP publication number	EPN	2568989
87	WO publication number	WPN	2011143475
54	Designation/title	TI	LANTHAN-CARBONAT-HYDROXID, LANTHAN-OXYCARBONAT UND VERFAHREN ZU DEREN HERSTELLUNG UND VERWENDUNG
51	IPC main class	ICM (ICMV)	A61K 9/16 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 33/24 (2019.01), A61K 9/00 (2006.01), A61K 9/10 (2006.01), A61K 9/20 (2006.01), A61K 9/48 (2006.01), A61P 3/12 (2006.01), A61P 7/00 (2006.01), C01F 17/247 (2020.01)
22	DE application date	DAT	May 12, 2011
96	EP application date	EAT	May 12, 2011
86	WO application date	WAT	May 12, 2011
43	Date of first publication	OT	Nov 17, 2011
	Date of publication of grant	PET	Mar 24, 2021
71/73	Applicant/owner	INH	Unicycive Therapeutics, Inc., Los Altos, CA, US
72	Inventor	IN	DIXIT, Milind, Murrieta CA 92562, US; GORE, Ashok, Yeshwant, Tustin CA 92782, US; MAHALINGAM, Ravichandran, Stockton CA 95219, US; SCHAUER, Edward, A., Sparks NV 89436, US; STEWART, Matthew, Reno NV 89521, US; TANDALE, Rajendra, Stockton CA 95204, US; SINGH, Ramsharan, Irvine, CA 92606, US
	Address for service		VALIPAT, 1050 Brussels, BE
33 31 32	Foreign priority	PRC PRNA PRDA	US 333887 P May 12, 2010
	Due date	FT FG	May 31, 2025 Annual fee for the 15th year Patent fees
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
	Published EP/WO documents	EPWOPN	Original document: EP000002568989 Searchable text: EP000002568989 Original document: EP000002568989B1 Searchable text: EP000002568989B1 Original document: WO002011143475 Searchable text: WO002011143475
43	Date of first publication	EVT	Nov 17, 2011
	Date of the first transfer into DPMAregister	EREGT	May 2, 2013
	Date of the (most recent) update in DPMAregister	REGT	Oct 18, 2024 (Show all update days)(Hide all update days) Oct 18, 2024 Address for service: changed Sep 19, 2024 St.36: changed (technical change) Jun 8, 2024; May 9, 2024; Jun 8, 2023; Jun 8, 2022; Mar 10, 2022; Feb 17, 2022; Jan 20, 2022; Dec 14, 2021; Aug 21, 2021; Jun 8, 2021; May 18, 2021; Apr 15, 2021; Mar 5, 2021; Mar 4, 2021; Aug 5, 2020; Apr 17, 2020 Historical data not available for this/these date(s) May 2, 2013 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 publication	Nov 17, 2011		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Mar 20, 2013		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 2, 2013	May 2, 2013	Details anzeigen
4	Change of classification	Change of IPC main class	Jul 17, 2020		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 24, 2021		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 15, 2021	Apr 15, 2021	Details anzeigen
7	New applicant/owner details	New applicant/owner details	Dec 13, 2021	Jan 20, 2022	Details anzeigen
8	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jan 4, 2022	Mar 24, 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 publication
Date of legal/procedural status	VSTT	Nov 17, 2011
Date of update of the procedure	REGT	Mar 4, 2021

View procedures Procedure relating to EP application (No.: 2)
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 20, 2013

View procedures Publications (No.: 3)
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 2, 2013
Issue number	HN	18
Year	PJ	2013
Publication date	VT	May 2, 2013
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 4)
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	Jul 17, 2020
51	IPC main class	ICM (ICMV)	A61K 9/16 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 33/24 (2006.01)
	Date of update of the procedure	REGT	Mar 4, 2021

View procedures Procedure relating to EP application (No.: 5)
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	Mar 24, 2021
Date of update of the procedure	REGT	Mar 4, 2021

View procedures Publications (No.: 6)
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	Apr 15, 2021
Issue number	HN	15
Year	PJ	2021
Publication date	VT	Apr 15, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Apr 15, 2021

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	Dec 13, 2021
	Issue number	HN	3
	Year	PJ	2022
	Publication date	VT	Jan 20, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Unicycive Therapeutics, Inc., Los Altos, CA, US
71/73	Previous applicant/owner	INHF	Spectrum Pharmaceuticals, Inc., Irvine, Calif., US
	Date of update of the procedure	REGT	Jan 20, 2022

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	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural status	VSTT	Jan 4, 2022
Issue number	HN	12
Year	PJ	2022
Publication date	VT	Mar 24, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Mar 10, 2022