EP1557944A4

Balanced-unblanced type multi-band filer module

Abstract

This record has no abstract on file.

EP1557944A4, drawing sheet 1 — Sheet 1 of 13

Term

Term ended

Projected expiry passed 27 October 2023, 2.9 years ago.

13 sheets

Sheet 1
Sheet 2
Sheet 3
Sheet 4
Sheet 5
Sheet 6
Sheet 7
Sheet 8
Sheet 9
Sheet 10
Sheet 11
Sheet 12
Sheet 13

Every citation, both waysCites: the store holds 17 of 18

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0145273A2	Cites	World Intellectual Property Organization (WIPO)	XA	Search report	1,5-8
EP0744831A2	Cites	European Patent Office (EPO)	XA	Search report	1,2,5-8
EP1083672A1	Cites	European Patent Office (EPO)	–	Examiner	–
EP1133054A2	Cites	European Patent Office (EPO)	A	Search report	1-8
EP1213835A1	Cites	European Patent Office (EPO)	XA	Search report	1,5-8
EP1244212A2	Cites	European Patent Office (EPO)	A	Search report	1-8
EP1246358A2	Cites	European Patent Office (EPO)	A	Search report	1-8
EP1251638A2	Cites	European Patent Office (EPO)	A	Search report	1-8
US2002135267A1	Cites	United States of America	–	Search report	–
US5883553A	Cites	United States of America	–	Search report	–
EP0744831A	Cites	European Patent Office (EPO)	–	–	–
WO0145273A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
EP1213835A	Cites	European Patent Office (EPO)	–	–	–
EP1133054A	Cites	European Patent Office (EPO)	–	–	–
EP1246358A	Cites	European Patent Office (EPO)	–	–	–
EP1244212A	Cites	European Patent Office (EPO)	–	–	–
EP1251638A	Cites	European Patent Office (EPO)	–	–	–
HIKITA M ET AL INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS: "Investigation of merged Rx-differential output for multi-band SAW front-end module", 2003 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS. HONOLULU, HAWAII, OCT. 5, vol. VOL. 1 OF 2, 5 October 2003 (2003-10-05), pages 393 - 396, XP010702452, ISBN: 0-7803-7922-5	Non-patent	–	–	Search report	–
See also references of WO 2004038913A1	Non-patent	–	–	Examiner	–

8 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims9

Priority claims
Document	Office	Kind	Date
2002310876	Japan	A	2002-10-25
2002310876	Japan	A	2002-10-25
2002310876	Japan	–	2002-10-25
0313718	Japan	W	2003-10-27
0313718	Japan	W	2003-10-27
2002310876	–	–	–
JP20020310876	–	–	–
JP2003013718	–	–	–
WO2003JP13718	–	–	–

Members8

Family members, oldest first
Document	Office	Kind
WO2004038913A1	World Intellectual Property Organization (WIPO)	A1	2004-05-06
JP2004166258A	Japan	A	2004-06-10
EP1557944A1	European Patent Office (EPO)	A1	2005-07-27
CN1708899A	China	A	2005-12-14
US2006044080A1	United States of America	A1	2006-03-02
US7242268B2	United States of America	B2	2007-07-10
EP1557944A4This record	European Patent Office (EPO)	A4	2008-03-05
CN100536328C	China	C	2009-09-02

16 legal events, as the office reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code
2017-10-04	Application deemed to be withdrawnWithdrawn18D	18D
2017-09-01	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2017-05-28	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA	STAA
2012-05-02	First examination report despatched17Q	17Q
2008-03-05	Supplementary search report drawn up and despatchedA4	A4
2008-03-05	Information provided on ipc code assigned before grantRIC1	RIC1
2008-03-05	Information provided on ipc code assigned before grantRIC1	RIC1
2008-03-05	Information provided on ipc code assigned before grantRIC1	RIC1
2008-03-05	Information provided on ipc code assigned before grantRIC1	RIC1
2008-03-05	Information provided on ipc code assigned before grantRIC1	RIC1
2008-03-05	Information provided on ipc code assigned before grantRIC1	RIC1
2006-02-15	Request for extension of the european patent (deleted)DAX	DAX
2005-07-27	Request for examination filed17P	17P
2005-07-27	Designated contracting statesAK	AK
2005-07-27	Request for extension of the european patentAX	AX
2005-06-10	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI