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Extract from the Register of European Patents

EP About this file: EP2022274

EP2022274 - GENERATION OF VALID PROGRAM CLOCK REFERENCE TIME STAMPS FOR DUPLICATE TRANSPORT STREAM PACKETS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.09.2020
Database last updated on 26.06.2024
FormerThe patent has been granted
Status updated on  11.10.2019
FormerGrant of patent is intended
Status updated on  23.06.2019
Most recent event   Tooltip18.09.2020No opposition filed within time limitpublished on 21.10.2020  [2020/43]
Applicant(s)For all designated states
Cisco Technology, Inc.
170 West Tasman Drive
San Jose, CA 95134 / US
[2018/08]
Former [2009/07]For all designated states
SCIENTIFIC-ATLANTA, INC.
5030 Sugarloaf Parkway
Lawrenceville, GA 30044 / US
Inventor(s)01 / WOODWARD, William, D.
1171 Timberglen Court
Lilburn, Georgia 30047 / US
 [2009/07]
Representative(s)Mathys & Squire
The Shard
32 London Bridge Street
London SE1 9SG / GB
[2019/46]
Former [2010/33]Mathys & Squire LLP
120 Holborn London
EC1N 2SQ / GB
Former [2009/07]Pautex Schneider, Nicole Véronique, et al
Novagraaf International SA 25, avenue du Pailly
1220 Les Avanchets - Geneva / CH
Application number, filing date07762077.114.05.2007
[2009/07]
WO2007US68639
Priority number, dateUS2006041941419.05.2006         Original published format: US 419414
[2009/07]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2007137002
Date:29.11.2007
Language:EN
[2007/48]
Type: A2 Application without search report 
No.:EP2022274
Date:11.02.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 29.11.2007 takes the place of the publication of the European patent application.
[2009/07]
Type: B1 Patent specification 
No.:EP2022274
Date:13.11.2019
Language:EN
[2019/46]
Search report(s)International search report - published on:EP24.01.2008
ClassificationIPC:H04N21/242
[2019/19]
CPC:
H04N21/23617 (EP,US); H04N21/23608 (EP,US); H04N21/242 (EP,US)
Former IPC [2009/07]H04N7/62
Designated contracting statesDE,   FR,   GB,   NL [2019/46]
Former [2009/25]DE,  FR,  GB,  NL 
Former [2009/07]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:ERZEUGUNG GÜLTIGER PROGRAMMTAKT-REFERENZZEITSTEMPEL FÜR DUPLIZIERTE ÜBERTRAGUNGSSTROMPAKETE[2009/07]
English:GENERATION OF VALID PROGRAM CLOCK REFERENCE TIME STAMPS FOR DUPLICATE TRANSPORT STREAM PACKETS[2009/07]
French:GENERATION D'HORODATAGES VALIDES D'HORLOGE DE REFERENCE DE PROGRAMME POUR PAQUETS DUPLIQUES DE FLUX DE TRANSPORT[2009/07]
Entry into regional phase04.11.2008National basic fee paid 
04.11.2008Designation fee(s) paid 
04.11.2008Examination fee paid 
Examination procedure04.11.2008Examination requested  [2009/07]
20.12.2008Loss of particular rights, legal effect: designated state(s)
04.02.2009Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, PL, PT, RO, SE, SI, SK, TR
15.02.2010Despatch of a communication from the examining division (Time limit: M04)
23.06.2010Reply to a communication from the examining division
24.06.2019Communication of intention to grant the patent
03.10.2019Fee for grant paid
03.10.2019Fee for publishing/printing paid
03.10.2019Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  15.02.2010
Opposition(s)14.08.2020No opposition filed within time limit [2020/43]
Fees paidRenewal fee
07.05.2009Renewal fee patent year 03
25.05.2010Renewal fee patent year 04
25.05.2011Renewal fee patent year 05
25.05.2012Renewal fee patent year 06
28.05.2013Renewal fee patent year 07
26.03.2014Renewal fee patent year 08
27.05.2015Renewal fee patent year 09
27.05.2016Renewal fee patent year 10
30.05.2017Renewal fee patent year 11
29.05.2018Renewal fee patent year 12
28.05.2019Renewal fee patent year 13
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipNL13.11.2019
[2020/24]
Cited inInternational search[XY]EP1478184  (RAI RADIOTELEVISIONE ITALIANA [IT]) [X] 1-3,7-10 * [0023], [0026] * * claims 3,5 * [Y] 4-6,11-15;
 [X]US2005039064  (BALAKRISHNAN JEYENDRAN [US], et al) [X] 1-3,7-10 * [0023], [0047], [0055]-[0060], [0073] *;
 [A]US2005041661  (THORSTEINSON THOMAS M [CA], et al) [A] 1-3,7-10 * [0017], [0052], [0053] *;
 [A]US2005094809  (PEDLOW LEO M JR [US], et al) [A] 1-15 * abstract ** [0090] *;
 [A]US2005180732  (ONO TACHIO [JP]) [A] 1-15 * [0054]-[0059], [0062] *;
 [XY]  - "INFORMATION TECHNOLOGY - GENERIC CODING OF MOVING PICTURES AND ASSOCIATED AUDIO INFORMATION: SYSTEMS. TECHNOLOGIES DE L'INFORMATION - CODAGE DES IMAGES ANIMEES ET DU SON ASSOCIE: SYSTEMES", INTERNATIONAL STANDARD ISO/IEC, (19960415), vol. 13818-1, pages I - XY,1, XP000667435 [X] 1-3,7-10 * page 20, paragraph 3 * * section 2.4.2.2 * [Y] 4-6,11-15
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.