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Extract from the Register of European Patents

EP About this file: EP1574062

EP1574062 - SYSTEM AND METHOD FOR HOME NETWORK CONTENT PROTECTION AND COPY MANAGEMENT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.12.2007
Database last updated on 24.04.2024
Most recent event   Tooltip21.12.2007No opposition filed within time limitpublished on 23.01.2008  [2008/04]
Applicant(s)For all designated states
Sony Pictures Entertainment Inc.
10202 W. Washington Boulevard
Culver City, CA 90232 / US
[2005/37]
Inventor(s)01 / LAKAMP, Brian
18131 Kingsport Drive
Malibu, CA 90265 / US
02 / SINGER, Mitch
6197 Temple Hill Drive
Los Angeles, CA 90068 / US
 [2005/37]
Representative(s)DeVile, Jonathan Mark
D Young & Co LLP
120 Holborn
London EC1N 2DY / GB
[N/P]
Former [2005/37]DeVile, Jonathan Mark
D Young & Co 120 Holborn
London EC1N 2DY / GB
Application number, filing date03814131.316.12.2003
[2005/37]
WO2003US40282
Priority number, dateUS20020434774P17.12.2002         Original published format: US 434774 P
US2003040399331.03.2003         Original published format: US 403993
[2005/37]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2004059559
Date:15.07.2004
Language:EN
[2004/29]
Type: A2 Application without search report 
No.:EP1574062
Date:14.09.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 15.07.2004 takes the place of the publication of the European patent application.
[2005/37]
Type: B1 Patent specification 
No.:EP1574062
Date:14.02.2007
Language:EN
[2007/07]
Search report(s)International search report - published on:EP30.09.2004
ClassificationIPC:H04N7/173
[2005/37]
CPC:
H04L63/0428 (EP,US); H04N21/4408 (KR); G06F21/10 (EP,US);
H04L2463/101 (EP,US); H04L63/08 (EP,US)
Designated contracting statesDE,   FR,   GB,   NL [2006/15]
Former [2005/37]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:HEIMNETZWERK INHALTSSCHUTZ UND KOPIEVERWALTUNGSSYSTEM[2005/37]
English:SYSTEM AND METHOD FOR HOME NETWORK CONTENT PROTECTION AND COPY MANAGEMENT[2005/37]
French:SYSTEME ET PROCEDE DE PROTECTION DE PROTECTION DE CONTENU DE RESEAU DOMESTIQUE ET DE GESTION DES COPIES[2005/37]
Entry into regional phase24.06.2005National basic fee paid 
24.06.2005Designation fee(s) paid 
24.06.2005Examination fee paid 
Examination procedure24.06.2005Examination requested  [2005/37]
27.10.2005Despatch of a communication from the examining division (Time limit: M04)
27.02.2006Reply to a communication from the examining division
30.08.2006Communication of intention to grant the patent
08.12.2006Fee for grant paid
08.12.2006Fee for publishing/printing paid
Opposition(s)15.11.2007No opposition filed within time limit [2008/04]
Fees paidRenewal fee
27.12.2005Renewal fee patent year 03
27.12.2006Renewal fee patent year 04
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Cited inInternational search[X]WO0062505  (THOMSON MULTIMEDIA SA [FR], et al) [X] 1-28 * page 1, line 1 - page 15, line 20; figures 1-3 *;
 [Y]WO0146786  (LIQUID AUDIO INC [US]) [Y] 1-28 * page 6 - page 36 *;
 [X]WO0175876  (THOMSON MULTIMEDIA SA [FR], et al) [X] 1-28 * page 1, line 1 - page 13, line 13; figures 1-5 *;
 [Y]WO0203211  (INTERNAP NETWORK SERVICES [US]) [Y] 1-28 * page 1, line 18 - page 2, line 16 *;
 [Y]US2002026636  (LECOMTE DANIEL [FR]) [Y] 1-28* paragraph [0012] - paragraph [0226] *;
 [PX]WO03039155  (MATSUSHITA ELECTRIC IND CO LTD [JP], et al) [PX] 1-28 * the whole document *;
 [Y]  - DVB-, "Call for proposals for content protection & copy management technologies", DVB CPT REV 1.2, www, (20010705), URL: http://www.cptwg.org/Assets/DVB-CPT-CfP_rev1.2.PDF, (20030210), XP002230687 [Y] 1-28 * page 1 - page 23 *
 [Y]  - IBM, "IBM RESPONSE TO DVB-CPT CALL FOR PROPOSALS FOR CONTENT PROTECTION & COPY MANAGEMENT:XCP CLUSTER PROTOCOL", INTERNET, www, (20011019), URL: HTTP://WWW.ALMADEN.IBM.COM/SOFTWARE/DS/CONTENTASSURANCE/PAPERS/XCP_DVB.P, XP001148193 [Y] 1-28 * page 3 - page 32 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.