EP1554691A2

Software tool for heuristic search methods

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 8 January 2022, 4.7 years ago.

Every citation, both ways

Citations
Document	Relation	Office	Cited during
US9841990B2	Cited by	United States of America	Applicant

8 members in 4 offices

This recordMember, by publication datePriority claim

Priority claims5

Priority claims
Document	Office	Kind	Date
01300150	European Patent Office (EPO)	–	2001-01-09
01300150	European Patent Office (EPO)	A	2001-01-09
0111725	United Kingdom	–	2001-05-14
0111725	United Kingdom	A	2001-05-14
0200051	United Kingdom	W	2002-01-08

Members8

Family members, oldest first
Document	Office	Kind
EP1221667A1	European Patent Office (EPO)	A1	2002-07-10
CA2433996A1	Canada	A1	2002-07-18
WO02056249A2	World Intellectual Property Organization (WIPO)	A2	2002-07-18
US2004049479A1	United States of America	A1	2004-03-11
WO02056249A3	World Intellectual Property Organization (WIPO)	A3	2005-05-12
EP1554691A2This record	European Patent Office (EPO)	A2	2005-07-20
US7406475B2	United States of America	B2	2008-07-29
CA2433996C	Canada	C	2012-03-13

6 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
2016-06-01	Application deemed to be withdrawnWithdrawn18D	18D
2016-04-29	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2007-03-21	First examination report despatched17Q	17Q
2005-07-20	Request for examination filed17P	17P
2005-07-20	Designated contracting statesAK	AK
2005-06-03	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI