EP1537439A4

System and method for near-field electromagnetic ranging

Abstract

This record has no abstract on file.

EP1537439A4, drawing sheet 1 — Sheet 1 of 19

Term

Term ended

Projected expiry passed 30 July 2023, 3.2 years ago.

19 sheets

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Sheet 2
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Sheet 19

Every citation, both waysCites: the store holds 5 of 6

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0581434A1	Cites	European Patent Office (EPO)	A	Search report	1,11,15
US4721961A	Cites	United States of America	A	Search report	1,11,15
WO8809515A1	Cites	World Intellectual Property Organization (WIPO)	X	Search report	1,4,6,7,11,13,15,17
WO8809515A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
EP0581434A	Cites	European Patent Office (EPO)	–	–	–
SCHANTZ H G: "ELECTORMAGNETIC ENERGY AROUND HERTZIAN DIPOLES", IEEE ANTENNAS AND PROPAGATION MAGAZINE, IEEE INC, NEW YORK, US, vol. 43, no. 2, April 2001 (2001-04-01), pages 50 - 62, XP001086883, ISSN: 1045-9243	Non-patent	–	–	Search report	–

64 members in 11 offices

This recordMember, by publication datePriority claim1 more office is in the list below

Priority claims19

Priority claims
Document	Office	Kind	Date
404602P	United States of America	–	2002-08-19
40460202	United States of America	P	2002-08-19
40460202	United States of America	P	2002-08-19
404604P	United States of America	–	2002-08-19
40460402	United States of America	P	2002-08-19
40460402	United States of America	P	2002-08-19
355612	United States of America	–	2003-01-31
35561203	United States of America	A	2003-01-31
35561203	United States of America	A	2003-01-31
0323714	United States of America	W	2003-07-30
0323714	United States of America	W	2003-07-30
355612	–	–	–
404602P	–	–	–
404604P	–	–	–
US20020404602P	–	–	–
US20020404604P	–	–	–
US2003023714	–	–	–
US20030355612	–	–	–
WO2003US23714	–	–	–

Members64

Family members, oldest first
Document	Office	Kind
US2004032363A1	United States of America	A1	2004-02-19
WO2004017087A2	World Intellectual Property Organization (WIPO)	A2	2004-02-26
AU2003256987A1	Australia	A1	2004-03-03
AU2003256987A8	Australia	A8	2004-03-03
WO2004017087A3	World Intellectual Property Organization (WIPO)	A3	2004-05-21
US2005046608A1	United States of America	A1	2005-03-03
EP1537439A2	European Patent Office (EPO)	A2	2005-06-08
EP1537439A4This record	European Patent Office (EPO)	A4	2005-10-12
CN1688895A	China	A	2005-10-26
US6963301B2	United States of America	B2	2005-11-08
US2006132352A1	United States of America	A1	2006-06-22
WO2006080983A2	World Intellectual Property Organization (WIPO)	A2	2006-08-03
US2006192709A1	United States of America	A1	2006-08-31
US2006244673A1	United States of America	A1	2006-11-02
US2006267833A1	United States of America	A1	2006-11-30
WO2006080983A3	World Intellectual Property Organization (WIPO)	A3	2006-12-14
EP1829155A2	European Patent Office (EPO)	A2	2007-09-05
CN100338478C	China	C	2007-09-19
EP1537439B1	European Patent Office (EPO)	B1	2007-10-10
AT375523T	Austria	T	2007-10-15
ATE375523T1	Austria	T1	2007-10-15
US7298314B2	United States of America	B2	2007-11-20
DE60316818D1	Germany	D1	2007-11-22
US2007282482A1	United States of America	A1	2007-12-06
US7307595B2	United States of America	B2	2007-12-11
DE60316818T2	Germany	T2	2008-02-07
JP2008524588A	Japan	A	2008-07-10
US2008165050A1	United States of America	A1	2008-07-10
US7414571B2	United States of America	B2	2008-08-19
US7538715B2	United States of America	B2	2009-05-26
US7592949B2	United States of America	B2	2009-09-22
US2009280742A1	United States of America	A1	2009-11-12
WO2009148644A1	World Intellectual Property Organization (WIPO)	A1	2009-12-10
US2010103025A1	United States of America	A1	2010-04-29
US7755552B2	United States of America	B2	2010-07-13
US2010277387A1	United States of America	A1	2010-11-04
KR20100127244A	Republic of Korea	A	2010-12-03
US7859452B2	United States of America	B2	2010-12-28
IL207784D0	Israel	D0	2010-12-30
EP1829155A4	European Patent Office (EPO)	A4	2011-04-27
US7957833B2	United States of America	B2	2011-06-07
US2011148714A1	United States of America	A1	2011-06-23
US8018383B1	United States of America	B1	2011-09-13
WO2011156426A2	World Intellectual Property Organization (WIPO)	A2	2011-12-15
US2011315765A1	United States of America	A1	2011-12-29
US2012007787A1	United States of America	A1	2012-01-12
US2012023572A1	United States of America	A1	2012-01-26
WO2011156426A3	World Intellectual Property Organization (WIPO)	A3	2012-04-19
US8253626B2	United States of America	B2	2012-08-28
US8326451B2	United States of America	B2	2012-12-04
GB201222187D0	United Kingdom	D0	2013-01-23
US2013027249A1	United States of America	A1	2013-01-31
GB2493891A	United Kingdom	A	2013-02-20
CN103038662A	China	A	2013-04-10
US8436780B2	United States of America	B2	2013-05-07
US8643538B2	United States of America	B2	2014-02-04
US2014062792A1	United States of America	A1	2014-03-06
GB2493891B	United Kingdom	B	2014-10-08
US8922440B2	United States of America	B2	2014-12-30
US2015318624A1	United States of America	A1	2015-11-05
US9209525B2	United States of America	B2	2015-12-08
US2016039340A1	United States of America	A1	2016-02-11
US9285453B2	United States of America	B2	2016-03-15
US9997845B2	United States of America	B2	2018-06-12

55 legal events, as 5 offices reported them to INPADOC

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Events

Legal events, newest first
	Event	Code	Office
2016-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-03-23	Gb: european patent ceased through non-payment of renewal feeCeasedGBPC	GBPC	EP
2016-02-02	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119	R119	DE
2014-10-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2014-07-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2011-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-07-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-07-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-03-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-02-27	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-01-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-09-17	No opposition filedOpposition26N	26N	EP
2008-08-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-08-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-08-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-08-15	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2008-08-15	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2008-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-07-25	Fr: translation not filedEN	EN	EP
2008-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-05-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-05-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2008-04-30	Patent ceasedCeasedPL	PL	CH
2008-04-01	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents actLapsedNLV1	NLV1	EP
2007-11-22	Corresponds to:REF	REF	EP
2007-11-14	European patents granted designating irelandGrantedFG4D	FG4D	IE
2007-10-30	European patent takes effect as a national patent in ch/liEP	EP	CH
2007-10-10	Designated contracting statesAK	AK	EP
2007-10-10	European patent grantedGrantedFG4D	FG4D	GB
2007-09-07	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2006-09-14	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2006-04-20	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2005-12-07	Request for extension of the european patent (deleted)DAX	DAX	EP
2005-10-12	Supplementary search report drawn up and despatchedA4	A4	EP
2005-10-12	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2005-10-12	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2005-10-12	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2005-10-12	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2005-06-08	Request for examination filed17P	17P	EP
2005-06-08	Designated contracting statesAK	AK	EP
2005-06-08	Request for extension of the european patentAX	AX	EP
2005-04-22	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

System and method for near-field electromagnetic ranging

Abstract

Term

Priority claims19

Members64

Over the term

Events

Numbers

Titles3

Classification

Designated states2