EP1536591A4

Method of negotiating the encryption algorithms

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 25 August 2023, 3.1 years ago.

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0059253A1	Cites	World Intellectual Property Organization (WIPO)	Y	Search report	1-7
WO0135691A1	Cites	World Intellectual Property Organization (WIPO)	Y	Search report	1-7
WO0059253A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
WO0135691A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
See also references of WO 2004019549A1	Non-patent	–	–	Search report	–

5 members in 4 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
Document	Office	Kind	Date
02128990	China	–	2002-08-26
02128990	China	A	2002-08-26
0300719	China	W	2003-08-25

Members5

Family members, oldest first
Document	Office	Kind
CN1479480A	China	A	2004-03-03
WO2004019549A1	World Intellectual Property Organization (WIPO)	A1	2004-03-04
AU2003257804A1	Australia	A1	2004-03-11
EP1536591A1	European Patent Office (EPO)	A1	2005-06-01
EP1536591A4This record	European Patent Office (EPO)	A4	2006-05-24

13 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
2014-03-05	Application deemed to be withdrawnWithdrawn18D	18D
2014-01-31	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2009-12-02	First examination report despatched17Q	17Q
2006-05-24	Supplementary search report drawn up and despatchedA4	A4
2006-05-24	Information provided on ipc code assigned before grantRIC1	RIC1
2006-05-24	Information provided on ipc code assigned before grantRIC1	RIC1
2006-05-24	Information provided on ipc code assigned before grantRIC1	RIC1
2006-05-24	Information provided on ipc code assigned before grantRIC1	RIC1
2005-12-14	Request for extension of the european patent (deleted)DAX	DAX
2005-06-01	Request for examination filed17P	17P
2005-06-01	Designated contracting statesAK	AK
2005-06-01	Request for extension of the european patentAX	AX
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