EP1453584A4

Process and apparatus for waste water treatment

Abstract

This record has no abstract on file.

EP1453584A4, drawing sheet 1 — Sheet 1 of 23

Term

Term ended

Projected expiry passed 12 December 2022, 3.8 years ago.

23 sheets

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Sheet 23

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0105716A1	Cites	World Intellectual Property Organization (WIPO)	–	Examiner	–
WO0144119A1	Cites	World Intellectual Property Organization (WIPO)	X	Search report	1-11
WO02083577A2	Cites	World Intellectual Property Organization (WIPO)	PX	Search report	1-11
US2002179525A1	Cites	United States of America	PX	Search report	1-11
US5284587A	Cites	United States of America	–	Examiner	–
US5447866A	Cites	United States of America	X	Search report	1,2,4-11
US5506117A	Cites	United States of America	X	Search report	1,2,4-11
US5681739A	Cites	United States of America	X	Search report	1,2,5-8,11
US6077432A	Cites	United States of America	–	Examiner	–
WO0144119A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
WO02083577A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
See also references of WO 03051485A1	Non-patent	–	–	Examiner	–

15 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
Document	Office	Kind	Date
341178P	United States of America	–	2001-12-13
34117801	United States of America	P	2001-12-13
0239746	United States of America	W	2002-12-12

Members15

Family members, oldest first
Document	Office	Kind
CA2467025A1	Canada	A1	2003-06-26
CA2745810A1	Canada	A1	2003-06-26
WO03051485A1	World Intellectual Property Organization (WIPO)	A1	2003-06-26
AU2002361650A1	Australia	A1	2003-06-30
US2003155296A1	United States of America	A1	2003-08-21
US6767464B2	United States of America	B2	2004-07-27
EP1453584A1	European Patent Office (EPO)	A1	2004-09-08
US2004256315A1	United States of America	A1	2004-12-23
JP2005512770A	Japan	A	2005-05-12
US2005145563A1	United States of America	A1	2005-07-07
US7144509B2	United States of America	B2	2006-12-05
EP1453584A4This record	European Patent Office (EPO)	A4	2009-10-28
JP5175419B2	Japan	B2	2013-04-03
CA2745810C	Canada	C	2014-01-28
CA2467025C	Canada	C	2014-05-27

12 legal events, as 2 offices reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code	Office
2019-02-13	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-02-13	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-02-13	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2018-05-09	Application refused18R	18R	EP
2018-04-06	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION HAS BEEN REFUSEDSTAA	STAA	EP
2017-12-28	Refusal decision now finalR003	R003	DE
2011-10-12	First examination report despatched17Q	17Q	EP
2009-10-28	Supplementary search report drawn up and despatchedA4	A4	EP
2004-09-08	Request for examination filed17P	17P	EP
2004-09-08	Designated contracting statesAK	AK	EP
2004-09-08	Request for extension of the european patentAX	AX	EP
2004-07-23	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP