EP1550073A4

Data compression and decompression system and method

Abstract

This record has no abstract on file.

EP1550073A4, drawing sheet 1 — Sheet 1 of 4

Term

Term ended

Projected expiry passed 6 October 2023, 3 years ago.

4 sheets

Sheet 1
Sheet 2
Sheet 3
Sheet 4

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0847178A2	Cites	European Patent Office (EPO)	AD	Search report	1-14
US6404928B1	Cites	United States of America	X	Search report	1
EP0847178A	Cites	European Patent Office (EPO)	–	–	–
TUDOR P N: "MPEG-2 VIDEO COMPRESSION", ELECTRONICS AND COMMUNICATION ENGINEERING JOURNAL, INSTITUTION OF ELECTRICAL ENGINEERS, LONDON, GB, vol. 7, no. 6, 1 December 1995 (1995-12-01), pages 257 - 264, XP000567277, ISSN: 0954-0695	Non-patent	–	–	Search report	–
BENSLIMANE A: "Real-time multimedia services over internet", UNIVERSAL MULTISERVICE NETWORKS, 2000. ECUMN 2000. 1ST EUROPEAN CONFER ENCE ON OCTOBER 2-4, 2000, PISCATAWAY, NJ, USA,IEEE, 2 October 2000 (2000-10-02), pages 253 - 261, XP010520277, ISBN: 978-0-7803-6419-6	Non-patent	–	–	Search report	–
JUNG J H ET AL: "Window capturing-based application sharing under heterogeneous window systems", COMPUTERS AND GRAPHICS, ELSEVIER, GB, vol. 22, no. 2-3, 6 March 1998 (1998-03-06), pages 243 - 254, XP004145474, ISSN: 0097-8493	Non-patent	–	–	Search report	–
OBERHUMER: "User visible changes for LZO - a real-time data compression library", 30 April 2008 (2008-04-30), XP002540003, Retrieved from the Internet <URL:http://www.oberhumer.com/opensource/lzo/lzonews.php> [retrieved on 20090804]	Non-patent	–	–	Search report	–

10 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
Document	Office	Kind	Date
267058	United States of America	–	2002-10-07
26705802	United States of America	A	2002-10-07
0331660	United States of America	W	2003-10-06

Members10

Family members, oldest first
Document	Office	Kind
US2004066968A1	United States of America	A1	2004-04-08
WO2004034626A2	World Intellectual Property Organization (WIPO)	A2	2004-04-22
AU2003279156A1	Australia	A1	2004-05-04
AU2003279156A8	Australia	A8	2004-05-04
WO2004034626A3	World Intellectual Property Organization (WIPO)	A3	2004-08-19
US6826301B2	United States of America	B2	2004-11-30
EP1550073A2	European Patent Office (EPO)	A2	2005-07-06
WO2004034626A8	World Intellectual Property Organization (WIPO)	A8	2005-10-06
CN1703714A	China	A	2005-11-30
EP1550073A4This record	European Patent Office (EPO)	A4	2009-09-16

9 legal events, as the office reported them to INPADOC

Over the term

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Events

Legal events, newest first
	Event	Code
2010-05-26	Application deemed to be withdrawnWithdrawn18D	18D
2010-04-23	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2009-09-16	Supplementary search report drawn up and despatchedA4	A4
2008-10-15	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
2006-01-25	Request for extension of the european patent (deleted)DAX	DAX
2005-07-06	Request for examination filed17P	17P
2005-07-06	Designated contracting statesAK	AK
2005-07-06	Request for extension of the european patentAX	AX
2005-05-20	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI