EP1547170A4

Method for manufacture of films containing insoluble solids embedded in cellulose-based films

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 26 June 2023, 3.2 years ago.

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0624371A1	Cites	European Patent Office (EPO)	A	Search report	1-17
GB2055107A	Cites	United Kingdom	Y	Search report	1-17
FR2223048A1	Cites	France	A	Search report	1-17
FR2401621A1	Cites	France	A	Search report	1-17
US3449489A	Cites	United States of America	A	Search report	1-17
US4678516A	Cites	United States of America	A	Search report	1-17
US4795641A	Cites	United States of America	Y	Search report	1-17
EP0624371A	Cites	European Patent Office (EPO)	–	–	–
FR2401621A	Cites	France	–	–	–
FR2223048A	Cites	France	–	–	–
See also references of WO 2004027897A1	Non-patent	–	–	Search report	–

18 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
Document	Office	Kind	Date
246515	United States of America	–	2002-09-18
24651502	United States of America	A	2002-09-18
0320598	United States of America	W	2003-06-26

Members18

Family members, oldest first
Document	Office	Kind
US2002182499A1	United States of America	A1	2002-12-05
US2002182511A1	United States of America	A1	2002-12-05
US2002182512A1	United States of America	A1	2002-12-05
US6541160B2	United States of America	B2	2003-04-01
US6558849B2	United States of America	B2	2003-05-06
US6682854B2	United States of America	B2	2004-01-27
WO2004027897A1	World Intellectual Property Organization (WIPO)	A1	2004-04-01
AU2003251748A1	Australia	A1	2004-04-08
US2005104247A1	United States of America	A1	2005-05-19
KR20050057390A	Republic of Korea	A	2005-06-16
EP1547170A1	European Patent Office (EPO)	A1	2005-06-29
US6929884B2	United States of America	B2	2005-08-16
CN1682390A	China	A	2005-10-12
JP2005539129A	Japan	A	2005-12-22
HK1078685A1	Hong Kong, China	A1	2006-03-17
KR100715867B1	Republic of Korea	B1	2007-05-07
CN100347879C	China	C	2007-11-07
EP1547170A4This record	European Patent Office (EPO)	A4	2009-07-08

9 legal events, as the office reported them to INPADOC

Over the term

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Events

Legal events, newest first
	Event	Code
2011-02-16	Application deemed to be withdrawnWithdrawn18D	18D
2011-01-14	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2009-07-08	Supplementary search report drawn up and despatchedA4	A4
2008-04-30	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
2006-01-11	Request for extension of the european patent (deleted)DAX	DAX
2005-06-29	Request for examination filed17P	17P
2005-06-29	Designated contracting statesAK	AK
2005-06-29	Request for extension of the european patentAX	AX
2005-05-13	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI