EP2852166 - Coding position data for the last non-zero transform coefficient in a coefficient group [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.05.2019 Database last updated on 20.07.2024 | |
Former | The patent has been granted Status updated on 08.06.2018 | ||
Former | Grant of patent is intended Status updated on 28.01.2018 | ||
Former | Examination is in progress Status updated on 06.12.2016 | Most recent event Tooltip | 03.07.2020 | Lapse of the patent in a contracting state New state(s): CY, MK | published on 05.08.2020 [2020/32] | Applicant(s) | For all designated states BlackBerry Limited 2200 University Avenue East Waterloo, ON N2K 0A7 / CA | [2018/28] |
Former [2015/13] | For all designated states BlackBerry Limited 2200 University Avenue East Waterloo, ON N2K 0A7 / CA | Inventor(s) | 01 /
Wang, Xiaofeng 149 Viscount Dr. Markham, Ontario L6C 2N8 / CA | 02 /
Wang, Jing 376 Auburn Dr. Waterloo, Ontario N2K 4K6 / CA | 03 /
He, Dake c/o BlackBerry Limited 2200 Univeristy Ave. Ext. 78760 Waterloo, Ontario N2K 0A7 / CA | 04 /
Ji, Tianying 701 Conacher Dr. Toronto, Ontario M2M 3N7 / CA | [2015/13] | Representative(s) | MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB Paul-Heyse-Strasse 29 80336 München / DE | [2018/28] |
Former [2015/13] | Patel, Binesh Barker Brettell LLP 100 Hagley Road Edgbaston Birmingham B16 8QQ / GB | Application number, filing date | 14185652.6 | 19.09.2014 | [2015/13] | Priority number, date | US201314031393 | 19.09.2013 Original published format: US201314031393 | [2015/13] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2852166 | Date: | 25.03.2015 | Language: | EN | [2015/13] | Type: | B1 Patent specification | No.: | EP2852166 | Date: | 11.07.2018 | Language: | EN | [2018/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.02.2015 | Classification | IPC: | H04N19/13, H04N19/91, H04N19/157 | [2015/13] | CPC: |
H04N19/13 (EP,US);
H04N19/88 (KR);
H04N19/593 (US);
H04N19/103 (US);
H04N19/122 (US);
H04N19/129 (EP,KR,US);
H04N19/157 (EP,US);
H04N19/159 (EP,US);
H04N19/176 (EP,US);
H04N19/18 (KR,US);
H04N19/423 (US);
H04N19/44 (US);
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2015/13] | Title | German: | Codierung von Positionsdaten für den letzten Nicht-Null-Umwandlungskoeffizienten in einer Koeffizientengruppe | [2015/13] | English: | Coding position data for the last non-zero transform coefficient in a coefficient group | [2015/13] | French: | Codage des données de position pour le dernier coefficient de transformée non nulle dans un groupe de coefficient | [2015/13] | Examination procedure | 19.09.2014 | Examination requested [2015/13] | 23.09.2015 | Amendment by applicant (claims and/or description) | 03.08.2016 | Despatch of a communication from the examining division (Time limit: M04) | 05.12.2016 | Reply to a communication from the examining division | 29.01.2018 | Communication of intention to grant the patent | 29.05.2018 | Fee for grant paid | 29.05.2018 | Fee for publishing/printing paid | 29.05.2018 | Receipt of the translation of the claim(s) | Opposition(s) | 12.04.2019 | No opposition filed within time limit [2019/25] | Fees paid | Renewal fee | 27.09.2016 | Renewal fee patent year 03 | 27.09.2017 | Renewal fee patent year 04 |
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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 Tooltip | HU | 19.09.2014 | AL | 11.07.2018 | AT | 11.07.2018 | CY | 11.07.2018 | CZ | 11.07.2018 | DK | 11.07.2018 | EE | 11.07.2018 | ES | 11.07.2018 | FI | 11.07.2018 | HR | 11.07.2018 | IT | 11.07.2018 | LT | 11.07.2018 | LV | 11.07.2018 | MC | 11.07.2018 | MK | 11.07.2018 | PL | 11.07.2018 | PT | 11.07.2018 | RO | 11.07.2018 | RS | 11.07.2018 | SE | 11.07.2018 | SI | 11.07.2018 | SK | 11.07.2018 | SM | 11.07.2018 | TR | 11.07.2018 | IE | 19.09.2018 | LU | 19.09.2018 | MT | 19.09.2018 | BE | 30.09.2018 | CH | 30.09.2018 | LI | 30.09.2018 | BG | 11.10.2018 | NO | 11.10.2018 | GR | 12.10.2018 | IS | 11.11.2018 | [2020/31] |
Former [2020/28] | HU | 19.09.2014 | |
AL | 11.07.2018 | ||
AT | 11.07.2018 | ||
CZ | 11.07.2018 | ||
DK | 11.07.2018 | ||
EE | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
PT | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SI | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
TR | 11.07.2018 | ||
IE | 19.09.2018 | ||
LU | 19.09.2018 | ||
MT | 19.09.2018 | ||
BE | 30.09.2018 | ||
CH | 30.09.2018 | ||
LI | 30.09.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2020/16] | AL | 11.07.2018 | |
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CZ | 11.07.2018 | ||
DK | 11.07.2018 | ||
EE | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SI | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
TR | 11.07.2018 | ||
IE | 19.09.2018 | ||
LU | 19.09.2018 | ||
MT | 19.09.2018 | ||
BE | 30.09.2018 | ||
CH | 30.09.2018 | ||
LI | 30.09.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2020/08] | AL | 11.07.2018 | |
AT | 11.07.2018 | ||
CZ | 11.07.2018 | ||
DK | 11.07.2018 | ||
EE | 11.07.2018 | ||
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FI | 11.07.2018 | ||
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IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SI | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
IE | 19.09.2018 | ||
LU | 19.09.2018 | ||
MT | 19.09.2018 | ||
BE | 30.09.2018 | ||
CH | 30.09.2018 | ||
LI | 30.09.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/40] | AL | 11.07.2018 | |
AT | 11.07.2018 | ||
CZ | 11.07.2018 | ||
DK | 11.07.2018 | ||
EE | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SI | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
IE | 19.09.2018 | ||
LU | 19.09.2018 | ||
BE | 30.09.2018 | ||
CH | 30.09.2018 | ||
LI | 30.09.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/38] | AL | 11.07.2018 | |
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CZ | 11.07.2018 | ||
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EE | 11.07.2018 | ||
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FI | 11.07.2018 | ||
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LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SI | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
IE | 19.09.2018 | ||
LU | 19.09.2018 | ||
BE | 30.09.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/37] | AL | 11.07.2018 | |
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CZ | 11.07.2018 | ||
DK | 11.07.2018 | ||
EE | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SI | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
IE | 19.09.2018 | ||
LU | 19.09.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/33] | AL | 11.07.2018 | |
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CZ | 11.07.2018 | ||
DK | 11.07.2018 | ||
EE | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
IE | 19.09.2018 | ||
LU | 19.09.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/30] | AL | 11.07.2018 | |
AT | 11.07.2018 | ||
CZ | 11.07.2018 | ||
DK | 11.07.2018 | ||
EE | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
LU | 19.09.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/26] | AL | 11.07.2018 | |
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CZ | 11.07.2018 | ||
DK | 11.07.2018 | ||
EE | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SK | 11.07.2018 | ||
SM | 11.07.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/24] | AL | 11.07.2018 | |
AT | 11.07.2018 | ||
CZ | 11.07.2018 | ||
EE | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
MC | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
SK | 11.07.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/22] | AL | 11.07.2018 | |
AT | 11.07.2018 | ||
CZ | 11.07.2018 | ||
ES | 11.07.2018 | ||
FI | 11.07.2018 | ||
HR | 11.07.2018 | ||
IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
PL | 11.07.2018 | ||
RO | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/21] | AL | 11.07.2018 | |
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IT | 11.07.2018 | ||
LT | 11.07.2018 | ||
LV | 11.07.2018 | ||
PL | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/12] | AL | 11.07.2018 | |
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LT | 11.07.2018 | ||
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PL | 11.07.2018 | ||
RS | 11.07.2018 | ||
SE | 11.07.2018 | ||
BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
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BG | 11.10.2018 | ||
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BG | 11.10.2018 | ||
NO | 11.10.2018 | ||
GR | 12.10.2018 | ||
IS | 11.11.2018 | ||
Former [2019/08] | FI | 11.07.2018 | |
LT | 11.07.2018 | ||
NO | 11.10.2018 | ||
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Former [2019/07] | LT | 11.07.2018 | Documents cited: | Search | [XI]US2012140813 (SOLE ROJALS JOEL [US], et al) [X] 1,2,7,9-14 * figure 2 * * figure 3 * * figures 4A, 4B, 4C * * figures 5A, 5B, 5C * * figures 6A, 6B * [I] 3,4,6; | [A]WO2013006446 (QUALCOMM INC [US], et al) [A] 1-14 * figures 7A, 7B *; | [A]US2013128966 (GAO WEN [US], et al) [A] 1-14 * figure 7 *; | [A]US2013182758 (SEREGIN VADIM [US], et al) [A] 9-11 * figure 10 *; | [A]US2013195200 (NGUYEN NGUYEN [CA], et al) [A] 1-14* figures 12-20 *; | [A] - GARY J SULLIVAN ET AL, "Overview of the High Efficiency Video Coding (HEVC) Standard", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20121201), vol. 22, no. 12, doi:10.1109/TCSVT.2012.2221191, ISSN 1051-8215, pages 1649 - 1668, XP011487803 [A] 1-14 * the whole document * DOI: http://dx.doi.org/10.1109/TCSVT.2012.2221191 | [A] - WEERAKKODY R ET AL, "Mirroring of Coefficients for Transform Skipping", 11. JCT-VC MEETING; 102. MPEG MEETING; 10-10-2012 - 19-10-2012; SHANGHAI; (JOINT COLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ); URL: HTTP://WFTP3.ITU.INT/AV-ARCH/JCTVC-SITE/,, (20121003), no. JCTVC-K0294, XP030113176 [A] 1-14 * the whole document * | by applicant | WO2013CA50020 |