EP0806397A4

Lithium-nickel composite oxide, process for preparing the same, and positive active material for secondary battery

Abstract

This record has no abstract on file.

EP0806397A4, drawing sheet 1 — Sheet 1 of 46

Term

Term ended

Projected expiry passed 22 November 2016, 9.8 years ago.

Parties

Owner: TODA KOGYO CORP
Applicants: FUJI CHEMICAL INDUSTRY CO., LTD.
Inventors: MATSUBARA, Yukio, Fuji Chemical Industry Co., Ltd., Nakaniikawa-gun, Toyama 930-03, Japan
UEDA, Masami, Fuji Chemical Industry Co., Ltd., Nakaniikawa-gun, Toyama 930-03, Japan
FUKAMI, Tadashi, Fuji Chemical Industry Co., Ltd., Nakaniikawa-gun, Toyama 930-03, Japan
FUJIMORI, Kazumi, Fuji Chemical Industry Co., Ltd., Nakaniikawa-gun, Toyama 930-03, Japan
and 1 more inventorsShow fewer
MACHI, Tamaki, Fuji Chemical Industry Co., Ltd., Nakaniikawa-gun, Toyama 930-03, Japan

Examination

Examiner: LIBBERECHT, E
Agent: Weisert, Annekäte, Dipl.-Ing. Dr.-Ing.

Reach

Cites: 8 earlier patents, 1 other work⁠
Family: 11 members in 6 offices⁠EP3CA2DE2JP2USWO

Classification

CPC: H01M4/525C01P2002/54C01P2002/72C01P2002/74C01P2004/03C01P2004/32+8 more
IPC: C01G53 00H01M4 52H01M4 525H01M10 052H01M10 36

46 sheets

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Sheet 2
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Sheet 45
Sheet 46

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0468942A2	Cites	European Patent Office (EPO)	X	Search report	1
EP0554906A1	Cites	European Patent Office (EPO)	A	Search report	1-7
EP0646546A1	Cites	European Patent Office (EPO)	X	Search report	1-7
WO9425398A1	Cites	World Intellectual Property Organization (WIPO)	A	Search report	1,2
EP0646546A	Cites	European Patent Office (EPO)	–	–	–
EP0468942A	Cites	European Patent Office (EPO)	–	–	–
EP554906A	Cites	European Patent Office (EPO)	–	–	–
WO9425398A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
See also references of WO 9719023A1	Non-patent	–	–	Search report	–

11 members in 6 offices

This recordMember, by publication date

Members11

Family members, oldest first
Document	Office	Kind
CA2209933A1	Canada	A1	1997-05-29
WO9719023A1	World Intellectual Property Organization (WIPO)	A1	1997-05-29
EP0806397A1	European Patent Office (EPO)	A1	1997-11-12
JPH1069910A	Japan	A	1998-03-10
EP0806397A4This record	European Patent Office (EPO)	A4	1998-11-18
US6045771A	United States of America	A	2000-04-04
JP3130813B2	Japan	B2	2001-01-31
EP0806397B1	European Patent Office (EPO)	B1	2002-03-27
DE69620154D1	Germany	D1	2002-05-02
DE69620154T2	Germany	T2	2002-10-02
CA2209933C	Canada	C	2005-04-12

31 legal events, as 5 offices reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code	Office
2016-11-22	Expiry of rightR071	R071	DE
2016-02-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2016-01-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-11-23	Fee paymentPLFP	PLFP	FR
2005-11-22	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2005-08-24	Patent lapsedLapsedMM4A	MM4A	IE
2005-07-13	Gb: european patent ceased through non-payment of renewal feeCeasedGBPC	GBPC	EP
2004-11-22	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2004-11-22	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2003-11-27	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2003-11-21	Transmission of propertyTP	TP	FR
2003-11-12	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2003-06-25	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)732E	732E	GB
2003-03-19	No opposition filedOpposition26N	26N	EP
2003-01-31	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2003-01-31	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2002-05-15	European patents granted designating irelandGrantedFG4D	FG4D	IE
2002-05-02	Corresponds to:REF	REF	EP
2002-03-27	Designated contracting statesAK	AK	EP
2002-02-08	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2002-01-08	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH	GRAH	EP
2002-01-01	European patent in force as of 2002-01-01IF02	IF02	GB
2001-09-12	Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG	GRAG	EP
2001-09-12	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH	GRAH	EP
2001-07-19	Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG	GRAG	EP
1999-11-03	First examination report despatched17Q	17Q	EP
1998-11-18	Supplementary search report drawn up and despatchedA4	A4	EP
1998-11-18	Designated contracting statesAK	AK	EP
1997-11-12	Request for examination filed17P	17P	EP
1997-11-12	Designated contracting statesAK	AK	EP
1997-09-26	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP