EP1985673A3

Ink jet pigment ink and ink set

Abstract

An ink jet pigment ink containing water, a pigment, a water-soluble organic solvent and a graft copolymer, wherein the graft copolymer has a hydrophilic segment and a hydrophobic segment, the hydrophobic segment is being obtained by copolymerizing an anionic monomer and an aromatic monomer represented by the following formula (1), and the hydrophilic segment is being obtained by polymerizing an anionic monomer wherein Ar is an aromatic ring selected from a benzene ring, a condensed benzene ring and a hetero-aromatic ring, or a derivative thereof, R is H or CH3, and X is O or NH.

EP1985673A3, drawing sheet 1 — Sheet 1 of 1

Term

1.6 yearsto projected expiry

Projected expiry 23 April 2028, counted from filing; an application has no term until it is granted.

1 sheet

Sheet 1

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0826751A2	Cites	European Patent Office (EPO)	X	Search report	1-10
EP1445291A2	Cites	European Patent Office (EPO)	Y	Search report	1-10
EP1522562A1	Cites	European Patent Office (EPO)	Y	Search report	1-10
DATABASE WPI Week 199419, Derwent World Patents Index; AN 1994-156819, XP002541048	Non-patent	–	–	Search report	–

11 members in 6 offices; this record represents the family

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
Document	Office	Kind	Date
2007114678	Japan	–	2007-04-24
2007114678	Japan	A	2007-04-24

Members11

Family members, oldest first
Document	Office	Kind
CN101294015A	China	A	2008-10-29
EP1985673A2	European Patent Office (EPO)	A2	2008-10-29
KR20080095783A	Republic of Korea	A	2008-10-29
US2008269407A1	United States of America	A1	2008-10-30
JP2008291239A	Japan	A	2008-12-04
TW200909531A	Taiwan Province of China	A	2009-03-01
EP1985673A3This record	European Patent Office (EPO)	A3	2009-09-23
US7973097B2	United States of America	B2	2011-07-05
CN101294015B	China	B	2012-05-23
EP1985673B1	European Patent Office (EPO)	B1	2012-11-28
TWI424030B	Taiwan Province of China	B	2014-01-21

66 legal events, as 9 offices reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code	Office
2019-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-12-26	Gb: european patent ceased through non-payment of renewal feeCeasedGBPC	GBPC	EP
2018-11-01	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119	R119	DE
2017-07-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2017-07-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2016-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-02-27	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-01-31	Notification of lapseLapsedST	ST	FR
2014-01-29	Patent lapsedLapsedMM4A	MM4A	IE
2013-12-24	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2013-11-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-11-29	Patent ceasedCeasedPL	PL	CH
2013-11-06	No opposition filedOpposition26N	26N	EP
2013-10-04	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2013-10-04	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2013-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-06-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-25	Invalidated european patentMG4D	MG4D	LT
2013-04-17	Discontinued in the netherlands as no translation has been filedVDEP	VDEP	NL
2013-04-15	Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05	MK05	AT
2013-01-24	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2013-01-02	European patents granted designating irelandGrantedFG4D	FG4D	IE
2012-12-15	Reference to at number (ep patent enters austrian national phase)REF	REF	AT
2012-11-30	European patent takes effect as a national patent in ch/liEP	EP	CH
2012-11-28	Designated contracting statesAK	AK	EP
2012-11-28	European patent grantedGrantedFG4D	FG4D	GB
2012-10-26	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2012-10-22	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2012-06-08	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2011-08-10	First examination report despatched17Q	17Q	EP
2010-05-26	Designation fees paidAKX	AKX	EP
2010-04-28	Request for examination filed17P	17P	EP
2009-09-23	Designated contracting statesAK	AK	EP
2009-09-23	Request for extension of the european patentAX	AX	EP
2009-08-21	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL	EP
2008-10-29	Designated contracting statesAK	AK	EP
2008-10-29	Request for extension of the european patentAX	AX	EP
2008-09-26	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

Ink jet pigment ink and ink set

Abstract

Term

Priority claims2

Members11

Over the term

Events

Numbers

Titles3

Classification

Designated states38