EP2798631 - ADAPTIVELY ENCODING PITCH LAG FOR VOICED SPEECH [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.01.2017 Database last updated on 30.07.2024 | Most recent event Tooltip | 12.10.2018 | Lapse of the patent in a contracting state New state(s): AL | published on 14.11.2018 [2018/46] | Applicant(s) | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 / CN | [2016/12] |
Former [2014/45] | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | Inventor(s) | 01 /
GAO, Yang c/o Huawei Technologies Co., Ltd. Huawei Administration Building, Bantian Longgang District Shenzhen Guangdong 518129 / CN | [2014/45] | Representative(s) | Körber, Martin Hans Mitscherlich PartmbB Patent- und Rechtsanwälte Sonnenstrasse 33 80331 München / DE | [2014/45] | Application number, filing date | 12860954.2 | 21.12.2012 | [2016/12] | WO2012US71435 | Priority number, date | US201161578391P | 21.12.2011 Original published format: US 201161578391 P | [2014/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2013096875 | Date: | 27.06.2013 | Language: | EN | [2013/26] | Type: | A2 Application without search report | No.: | EP2798631 | Date: | 05.11.2014 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.06.2013 takes the place of the publication of the European patent application. | [2014/45] | Type: | B1 Patent specification | No.: | EP2798631 | Date: | 23.03.2016 | Language: | EN | [2016/12] | Search report(s) | International search report - published on: | US | 25.09.2014 | (Supplementary) European search report - dispatched on: | EP | 05.12.2014 | Classification | IPC: | G10L19/09, G10L19/18, G10L25/90 | [2015/37] | CPC: |
G10L19/09 (EP,US);
G10L25/90 (US);
G10L19/18 (EP,US)
|
Former IPC [2015/02] | G10L19/09, G10L19/18 | ||
Former IPC [2014/45] | G10L/ | 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 [2014/45] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | ADAPTIVE CODIERUNG DER SPRACHGRUNDFREQUENZ FÜR STIMMHAFTE SPRACHE | [2015/37] | English: | ADAPTIVELY ENCODING PITCH LAG FOR VOICED SPEECH | [2014/45] | French: | CODAGE ADAPTATIF DE DÉLAI TONAL POUR PAROLE VOISÉE | [2014/45] |
Former [2014/45] | ADAPTIVE CODIERUNG DER TONVERZÖGERUNG FÜR GESPROCHENER SPRACHE | Entry into regional phase | 27.06.2014 | National basic fee paid | 27.06.2014 | Search fee paid | 27.06.2014 | Designation fee(s) paid | 27.06.2014 | Examination fee paid | Examination procedure | 27.06.2014 | Examination requested [2014/45] | 01.06.2015 | Amendment by applicant (claims and/or description) | 11.09.2015 | Communication of intention to grant the patent | 25.12.2015 | Fee for grant paid | 25.12.2015 | Fee for publishing/printing paid | 20.01.2016 | Receipt 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 11.09.2015 | Opposition(s) | 02.01.2017 | No opposition filed within time limit [2017/09] | Fees paid | Renewal fee | 23.12.2014 | Renewal fee patent year 03 | 23.12.2015 | 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 | 21.12.2012 | AL | 23.03.2016 | AT | 23.03.2016 | BE | 23.03.2016 | CY | 23.03.2016 | CZ | 23.03.2016 | DK | 23.03.2016 | EE | 23.03.2016 | ES | 23.03.2016 | FI | 23.03.2016 | HR | 23.03.2016 | IT | 23.03.2016 | LT | 23.03.2016 | LV | 23.03.2016 | MC | 23.03.2016 | MK | 23.03.2016 | NL | 23.03.2016 | PL | 23.03.2016 | RO | 23.03.2016 | RS | 23.03.2016 | SE | 23.03.2016 | SI | 23.03.2016 | SK | 23.03.2016 | SM | 23.03.2016 | TR | 23.03.2016 | BG | 23.06.2016 | NO | 23.06.2016 | GR | 24.06.2016 | IS | 23.07.2016 | PT | 25.07.2016 | IE | 21.12.2016 | LU | 21.12.2016 | MT | 21.12.2016 | CH | 31.12.2016 | LI | 31.12.2016 | [2018/46] |
Former [2018/45] | HU | 21.12.2012 | |
AT | 23.03.2016 | ||
BE | 23.03.2016 | ||
CY | 23.03.2016 | ||
CZ | 23.03.2016 | ||
DK | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
MC | 23.03.2016 | ||
MK | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SI | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
TR | 23.03.2016 | ||
BG | 23.06.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
IE | 21.12.2016 | ||
LU | 21.12.2016 | ||
MT | 21.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
Former [2018/43] | HU | 21.12.2012 | |
AT | 23.03.2016 | ||
BE | 23.03.2016 | ||
CY | 23.03.2016 | ||
CZ | 23.03.2016 | ||
DK | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
MC | 23.03.2016 | ||
MK | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SI | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
BG | 23.06.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
IE | 21.12.2016 | ||
LU | 21.12.2016 | ||
MT | 21.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
Former [2018/30] | HU | 21.12.2012 | |
AT | 23.03.2016 | ||
BE | 23.03.2016 | ||
CY | 23.03.2016 | ||
CZ | 23.03.2016 | ||
DK | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
MC | 23.03.2016 | ||
MK | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SI | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
BG | 23.06.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
IE | 21.12.2016 | ||
LU | 21.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
Former [2017/49] | AT | 23.03.2016 | |
BE | 23.03.2016 | ||
CZ | 23.03.2016 | ||
DK | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
MC | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SI | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
BG | 23.06.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
IE | 21.12.2016 | ||
LU | 21.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
Former [2017/47] | AT | 23.03.2016 | |
BE | 23.03.2016 | ||
CZ | 23.03.2016 | ||
DK | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
MC | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SI | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
BG | 23.06.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
Former [2017/37] | AT | 23.03.2016 | |
BE | 23.03.2016 | ||
CZ | 23.03.2016 | ||
DK | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SI | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
BG | 23.06.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
Former [2017/19] | AT | 23.03.2016 | |
BE | 23.03.2016 | ||
CZ | 23.03.2016 | ||
DK | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
BG | 23.06.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
Former [2017/07] | AT | 23.03.2016 | |
BE | 23.03.2016 | ||
CZ | 23.03.2016 | ||
DK | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
Former [2017/03] | AT | 23.03.2016 | |
BE | 23.03.2016 | ||
CZ | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
IT | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
Former [2016/51] | AT | 23.03.2016 | |
CZ | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
PT | 25.07.2016 | ||
Former [2016/50] | AT | 23.03.2016 | |
CZ | 23.03.2016 | ||
EE | 23.03.2016 | ||
ES | 23.03.2016 | ||
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RO | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
SK | 23.03.2016 | ||
SM | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
Former [2016/49] | EE | 23.03.2016 | |
FI | 23.03.2016 | ||
HR | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
PL | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
Former [2016/48] | FI | 23.03.2016 | |
HR | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
IS | 23.07.2016 | ||
Former [2016/40] | FI | 23.03.2016 | |
HR | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
NL | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
Former [2016/39] | FI | 23.03.2016 | |
HR | 23.03.2016 | ||
LT | 23.03.2016 | ||
LV | 23.03.2016 | ||
RS | 23.03.2016 | ||
SE | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
Former [2016/36] | FI | 23.03.2016 | |
HR | 23.03.2016 | ||
LT | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | ||
Former [2016/35] | FI | 23.03.2016 | |
HR | 23.03.2016 | ||
NO | 23.06.2016 | ||
GR | 24.06.2016 | Documents cited: | Search | [XI]WO0223531 (CONEXANT SYSTEMS INC [US]) [X] 1-3,19,20 * page 10, line 19 - line 28 * * page 14, line 19 - page 21, line 17; figures 3,4 *[I] 4-18; | [XI] - "Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding (GSM 06.20 version 5.1.1)", 3GPP STANDARD; ETS 300 969, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (19980501), no. Second Edition, pages 1 - 48, XP050381837 [X] 1-3,19,20 * Paragraph "4.1.8 Long Term Predictor lag determination" and Table 3 * * page 29, line 4 - page 32, line 3; figure 4 * [I] 4-18 | International search | [X]US5778334 (OZAWA KAZUNORI [JP], et al); | [A]US2001003812 (EHARA HIROYUKI [JP], et al); | [A]US2007136052 (GAO YANG [US], et al); | [A]US2007136051 (SATO KAORU [JP], et al); | [Y]US7848922 (JABRI MARWAN A [US], et al) | by applicant | WO0223531 |