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Extract from the Register of European Patents

EP About this file: EP3525464

EP3525464 - PICTURE CODING AND DECODING METHOD AND SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.01.2022
Database last updated on 24.07.2024
FormerThe patent has been granted
Status updated on  29.01.2021
FormerGrant of patent is intended
Status updated on  07.10.2020
FormerRequest for examination was made
Status updated on  12.07.2019
Most recent event   Tooltip23.06.2023Lapse of the patent in a contracting state
New state(s): CY		published on 26.07.2023  [2023/30]
Applicant(s)For all designated states
Panasonic Intellectual Property Corporation of America
20000 Mariner Avenue, Suite 200
Torrance, CA 90503 / US
[2019/33]
Inventor(s)01 / KONDO, Satoshi
c/o Panasonic Intellectual Property Management
Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi
Osaka, 540-6207 / JP
02 / KADONO, Shinya
c/o Panasonic Intellectual Property Management
Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi
Osaka, 540-6207 / JP
03 / HAGAI, Makoto
c/o Panasonic Intellectual Property Management
Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi
Osaka, 540-6207 / JP
04 / ABE, Kiyofumi
c/o Panasonic Intellectual Property Management
Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi
Osaka, 540-6207 / JP
 [2019/33]
Representative(s)Eisenführ Speiser
Patentanwälte Rechtsanwälte PartGmbB
Postfach 10 60 78
28060 Bremen / DE
[2019/33]
Application number, filing date19160686.216.04.2003
[2019/33]
Priority number, dateUS200237864302P09.05.2002         Original published format: US 37864302 P
US200237895402P10.05.2002         Original published format: US 37895402 P
JP2002026215106.09.2002         Original published format: JP 2002262151
JP2002015626629.05.2002         Original published format: JP 2002156266
JP2002017788919.06.2002         Original published format: JP 2002177889
JP2002012105323.04.2002         Original published format: JP 2002121053
JP2002011859819.04.2002         Original published format: JP 2002118598
JP2002019302702.07.2002         Original published format: JP 2002193027
JP2002029054202.10.2002         Original published format: JP 2002290542
JP2002020471312.07.2002         Original published format: JP 2002204713
JP2002032309606.11.2002         Original published format: JP 2002323096
[2019/33]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3525464
Date:14.08.2019
Language:EN
[2019/33]
Type: B1 Patent specification 
No.:EP3525464
Date:03.03.2021
Language:EN
[2021/09]
Search report(s)(Supplementary) European search report - dispatched on:EP11.07.2019
ClassificationIPC:H04N19/52, H04N19/573
[2019/33]
CPC:
H04N19/577 (EP,US); H04N19/51 (EP,KR,US); H04N19/103 (EP,US);
H04N19/105 (EP,US); H04N19/107 (EP,US); H04N19/109 (EP,US);
H04N19/127 (EP,US); H04N19/136 (EP,US); H04N19/137 (EP,US);
H04N19/16 (EP,US); H04N19/172 (EP,US); H04N19/176 (EP,US);
H04N19/423 (EP,US); H04N19/46 (EP,US); H04N19/52 (EP,US);
H04N19/573 (EP,US); H04N19/58 (EP,US); H04N19/61 (EP,US);
H04N19/70 (EP,US) (-)
Designated contracting statesAT,   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 [2019/33]
TitleGerman:VERFAHREN UND SYSTEM ZUR BILDKODIERUNG UND -DEKODIERUNG[2019/33]
English:PICTURE CODING AND DECODING METHOD AND SYSTEM[2019/33]
French:PROCÉDÉ ET SYSTÈME DE CODAGE ET DÉCODAGE D'IMAGES[2019/33]
Examination procedure05.03.2019Examination requested  [2019/33]
03.02.2020Amendment by applicant (claims and/or description)
08.10.2020Communication of intention to grant the patent
21.01.2021Fee for grant paid
21.01.2021Fee for publishing/printing paid
21.01.2021Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP03725587.4  / EP1411729
EP10181711.2  / EP2271105
EP16157928.9  / EP3054681
EP17204555.1  / EP3324623
Opposition(s)06.12.2021No opposition filed within time limit [2022/06]
Fees paidRenewal fee
05.07.2019Renewal fee patent year 03
05.07.2019Renewal fee patent year 04
05.07.2019Renewal fee patent year 05
05.07.2019Renewal fee patent year 06
05.07.2019Renewal fee patent year 07
05.07.2019Renewal fee patent year 08
05.07.2019Renewal fee patent year 09
05.07.2019Renewal fee patent year 10
05.07.2019Renewal fee patent year 11
05.07.2019Renewal fee patent year 12
05.07.2019Renewal fee patent year 13
05.07.2019Renewal fee patent year 14
05.07.2019Renewal fee patent year 15
05.07.2019Renewal fee patent year 16
05.07.2019Renewal fee patent year 17
27.04.2020Renewal fee patent year 18
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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  TooltipCY03.03.2021
DK03.03.2021
ES03.03.2021
FI03.03.2021
IT03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
SI03.03.2021
IE16.04.2021
LU16.04.2021
BE30.04.2021
FR03.05.2021
BG03.06.2021
GB03.06.2021
GR04.06.2021
DE03.11.2021
[2023/30]
Former [2022/34]DK03.03.2021
ES03.03.2021
FI03.03.2021
IT03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
SI03.03.2021
IE16.04.2021
LU16.04.2021
BE30.04.2021
FR03.05.2021
BG03.06.2021
GB03.06.2021
GR04.06.2021
DE03.11.2021
Former [2022/23]DK03.03.2021
ES03.03.2021
FI03.03.2021
IT03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
SI03.03.2021
IE16.04.2021
LU16.04.2021
FR03.05.2021
BG03.06.2021
GB03.06.2021
GR04.06.2021
DE03.11.2021
Former [2022/22]DK03.03.2021
ES03.03.2021
FI03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
SI03.03.2021
IE16.04.2021
LU16.04.2021
FR03.05.2021
BG03.06.2021
GB03.06.2021
GR04.06.2021
DE03.11.2021
Former [2022/21]DK03.03.2021
ES03.03.2021
FI03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
SI03.03.2021
IE16.04.2021
LU16.04.2021
FR03.05.2021
BG03.06.2021
GR04.06.2021
DE03.11.2021
Former [2022/13]DK03.03.2021
ES03.03.2021
FI03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
SI03.03.2021
LU16.04.2021
FR03.05.2021
BG03.06.2021
GR04.06.2021
DE03.11.2021
Former [2022/09]DK03.03.2021
ES03.03.2021
FI03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
LU16.04.2021
FR03.05.2021
BG03.06.2021
GR04.06.2021
DE03.11.2021
Former [2022/08]DK03.03.2021
ES03.03.2021
FI03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
LU16.04.2021
BG03.06.2021
GR04.06.2021
DE03.11.2021
Former [2022/07]FI03.03.2021
MC03.03.2021
NL03.03.2021
RO03.03.2021
LU16.04.2021
BG03.06.2021
GR04.06.2021
DE03.11.2021
Former [2022/04]FI03.03.2021
NL03.03.2021
RO03.03.2021
LU16.04.2021
BG03.06.2021
GR04.06.2021
Former [2021/50]FI03.03.2021
NL03.03.2021
RO03.03.2021
BG03.06.2021
GR04.06.2021
Former [2021/43]FI03.03.2021
NL03.03.2021
BG03.06.2021
GR04.06.2021
Former [2021/36]FI03.03.2021
BG03.06.2021
GR04.06.2021
Former [2021/33]FI03.03.2021
Documents cited:Search[A]  - DOCUMENT JVT-B118R2, "Working Draft number 2, Revision 2 (WD-2)", JVT OF ISO/IEC MPEG AND ITU-T VCEG, (20020315), pages 1 - 106, XP002245569 [A] 1-4 * sections 5.1.1, 7.2 and 7.4.2 *;; figure 21 *
 [A]  - SATOSHI KONDO ET AL, "Proposal for Minor Changes to Multi-Frame Buffering Syntax for Improving Coding Efficiency of B-pictures", ISO/IEC JTC1/SC29/WG11 AND ITU-T SG16 Q.6, XX, XX, (20020129), page COMPLETE, XP002249662 [A] 1-4 * section 2.2 *;; figures 2,3 *
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.