EP1534874A4

Continuous chemical vapor deposition process and process furnace

Abstract

This record has no abstract on file.

EP1534874A4, drawing sheet 1 — Sheet 1 of 2

Term

Term ended

Projected expiry passed 17 July 2023, 3.2 years ago.

2 sheets

Sheet 1
Sheet 2

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0571915A1	Cites	European Patent Office (EPO)	A	Search report	1-14
US2285017A	Cites	United States of America	X	Search report	1,2,5-7,10,11
US5268062A	Cites	United States of America	X	Search report	11-14
EP0571915A	Cites	European Patent Office (EPO)	–	–	–

10 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims9

Priority claims
Document	Office	Kind	Date
396522P	United States of America	–	2002-07-17
39652202	United States of America	P	2002-07-17
39652202	United States of America	P	2002-07-17
0322298	United States of America	W	2003-07-17
0322298	United States of America	W	2003-07-17
396522P	–	–	–
US20020396522P	–	–	–
US2003022298	–	–	–
WO2003US22298	–	–	–

Members10

Family members, oldest first
Document	Office	Kind
CA2492597A1	Canada	A1	2004-01-22
WO2004007353A2	World Intellectual Property Organization (WIPO)	A2	2004-01-22
AU2003259147A1	Australia	A1	2004-02-02
AU2003259147A8	Australia	A8	2004-02-02
US2004089237A1	United States of America	A1	2004-05-13
WO2004007353A3	World Intellectual Property Organization (WIPO)	A3	2004-06-10
EP1534874A2	European Patent Office (EPO)	A2	2005-06-01
CN1681963A	China	A	2005-10-12
JP2005533180A	Japan	A	2005-11-04
EP1534874A4This record	European Patent Office (EPO)	A4	2008-02-27

11 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
2012-03-02	Applications withdrawn, deemed to be withdrawn, or refused after publication in hong kongWithdrawnWD	WD	HK
2009-07-29	Application deemed to be withdrawnWithdrawn18D	18D	EP
2009-06-26	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA	EP
2009-03-04	First examination report despatched17Q	17Q	EP
2008-02-27	Supplementary search report drawn up and despatchedA4	A4	EP
2006-03-31	Requests to designate patent in hong kongDE	DE	HK
2005-11-09	Request for extension of the european patent (deleted)DAX	DAX	EP
2005-06-01	Request for examination filed17P	17P	EP
2005-06-01	Designated contracting statesAK	AK	EP
2005-06-01	Request for extension of the european patentAX	AX	EP
2005-04-15	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP