EP0736615A3

Coated cutting insert

Abstract

The present invention discloses a coated cutting insert particularly useful for dry milling of grey cast iron. The insert is characterized by a WC-Co cemented carbide substrate and a coating including an innermost layer of TiCxNyOz with columnar grains and a top coating of a fine-grained α-Al2O3 layer.

EP0736615A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 19 March 2016, 10.5 years ago.

1 sheet

Sheet 1

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0600115A1	Cites	European Patent Office (EPO)	X	Search report	1-6
EP0709484A1	Cites	European Patent Office (EPO)	E	Search report	6

19 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims4

Priority claims
Document	Office	Kind	Date
9501286	Sweden	A	1995-04-05
9501286	Sweden	A	1995-04-05
9501286	Sweden	–	1995-04-05
SE19950001286	–	–	–

Members19

Family members, oldest first
Document	Office	Kind
SE9501286D0	Sweden	D0	1995-04-05
IL117494D0	Israel	D0	1996-07-23
SE9501286L	Sweden	L	1996-10-06
EP0736615A2	European Patent Office (EPO)	A2	1996-10-09
JPH08276305A	Japan	A	1996-10-22
CN1134470A	China	A	1996-10-30
KR960037188A	Republic of Korea	A	1996-11-19
EP0736615A3This record	European Patent Office (EPO)	A3	1997-03-12
BR9601258A	Brazil	A	1998-01-06
IL117494A	Israel	A	1999-03-12
US5912051A	United States of America	A	1999-06-15
EP0736615B1	European Patent Office (EPO)	B1	1999-08-18
AT183555T	Austria	T	1999-09-15
ATE183555T1	Austria	T1	1999-09-15
DE69603765D1	Germany	D1	1999-09-23
DE69603765T2	Germany	T2	1999-12-02
SE514181C2	Sweden	C2	2001-01-15
US6333098B1	United States of America	B1	2001-12-25
KR100404702B1	Republic of Korea	B1	2004-02-11

44 legal events, as 7 offices reported them to INPADOC

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Events

Legal events, newest first
	Event	Code	Office
2016-05-15	ExpiryMK07	MK07	AT
2016-05-03	Ep patent has lapsedLapsedEUG	EUG	SE
2016-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-04-13	Patent expired after termination of 20 yearsExpiredPE20	PE20	GB
2016-03-31	Patent ceasedCeasedPL	PL	CH
2016-03-19	Expiry of rightR071	R071	DE
2015-05-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-05-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-05-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-05-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-04-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-04-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-04-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-03-09	Fee paymentPLFP	PLFP	FR
2011-03-15	Name/firm changedPFA	PFA	CH
2007-07-06	Transmission of propertyTP	TP	FR
2006-02-24	Transmission of propertyTP	TP	FR
2006-02-15	AssignmentPUE	PUE	CH
2005-11-02	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)732E	732E	GB
2005-10-31	AssignmentPUE	PUE	CH
2005-07-13	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)732E	732E	GB
2002-01-01	European patent in force as of 2002-01-01IF02	IF02	GB
2000-08-02	No opposition filedOpposition26N	26N	EP
2000-06-16	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2000-06-16	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
1999-11-26	Fr: translation filedET	ET	EP
1999-11-12	It: translation for a ep patent filedITF	ITF	EP
1999-11-12	It: translation for a ep patent filedITF	ITF	EP
1999-09-30	New agentNV	NV	CH
1999-09-23	Corresponds to:REF	REF	EP
1999-08-31	European patent takes effect as a national patent in ch/liEP	EP	CH
1999-08-18	Designated contracting statesAK	AK	EP
1999-08-18	Corresponds to:REF	REF	EP
1999-07-02	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
1999-05-22	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH	GRAH	EP
1999-02-12	Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG	GRAG	EP
1999-02-12	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH	GRAH	EP
1998-12-08	Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG	GRAG	EP
1997-11-12	First examination report despatched17Q	17Q	EP
1997-10-29	Request for examination filed17P	17P	EP
1997-03-12	Designated contracting statesAK	AK	EP
1997-01-24	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL	EP
1996-10-09	Designated contracting statesAK	AK	EP
1996-08-23	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

Coated cutting insert

Abstract

Term

Priority claims4

Members19

Over the term

Events

Numbers

Titles3

Classification

Designated states1