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Extract from the Register of European Patents

EP About this file: EP3756290

EP3756290 - RECEIVER, TRANSMITTER, METHOD AND SYSTEM FOR RECEIVING AND SENDING A COMBINATION SIGNAL [Right-click to bookmark this link]
Former [2021/01]RECEIVER, TRANSMITTER, METHOD AND SYSTEM FOR RECEIVING AND TRANSMITTING A COMBINATION SIGNAL
[2022/08]
StatusNo opposition filed within time limit
Status updated on  02.06.2023
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  24.06.2022
FormerGrant of patent is intended
Status updated on  07.02.2022
FormerRequest for examination was made
Status updated on  27.11.2020
FormerThe international publication has been made
Status updated on  31.08.2019
Formerunknown
Status updated on  20.03.2019
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Innovationszentrum für Telekommunikationstechnik GmbH IZT
Am Weichselgarten 5
91058 Erlangen / DE
[2021/01]
Inventor(s)01 / HUBER, Johannes
Waldstraße 1c
91094 Langensendelbach / DE
 [2021/01]
Representative(s)Burger, Markus, et al
Schoppe, Zimmermann, Stöckeler
Zinkler, Schenk & Partner mbB
Patentanwälte
Radlkoferstraße 2
81373 München / DE
[2021/01]
Application number, filing date19709635.721.02.2019
[2021/01]
WO2019EP54356
Priority number, dateDE20181020264721.02.2018         Original published format: DE102018202647
[2021/01]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO2019162398
Date:29.08.2019
Language:DE
[2019/35]
Type: A2 Application without search report 
No.:EP3756290
Date:30.12.2020
Language:DE
The application published by WIPO in one of the EPO official languages on 29.08.2019 takes the place of the publication of the European patent application.
[2020/53]
Type: B1 Patent specification 
No.:EP3756290
Date:27.07.2022
Language:DE
[2022/30]
Search report(s)International search report - published on:EP14.11.2019
ClassificationIPC:H04J11/00, H04B1/10, H04L25/03, H04L27/38, H04B1/12
[2021/01]
CPC:
H04J11/004 (EP,IL); H04L25/03057 (EP,IL); H04L25/0328 (EP,IL);
H04L27/389 (EP,IL)
Designated contracting statesAL,   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 [2021/01]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:EMPFÄNGER, SENDER, VERFAHREN UND SYSTEM ZUM EMPFANGEN UND SENDEN EINES KOMBINATIONSSIGNALS[2021/01]
English:RECEIVER, TRANSMITTER, METHOD AND SYSTEM FOR RECEIVING AND SENDING A COMBINATION SIGNAL[2022/08]
French:RÉCEPTEUR, ÉMETTEUR, PROCÉDÉ ET SYSTÈME DE RÉCEPTION ET D'ENVOI D'UN SIGNAL DE COMBINAISON[2022/08]
Former [2021/01]RECEIVER, TRANSMITTER, METHOD AND SYSTEM FOR RECEIVING AND TRANSMITTING A COMBINATION SIGNAL
Former [2021/01]RÉCEPTEUR, ÉMETTEUR, PROCÉDÉ ET SYSTÈME POUR RECEVOIR ET ÉMETTRE UN SIGNAL COMBINÉ
Entry into regional phase14.09.2020National basic fee paid 
14.09.2020Designation fee(s) paid 
14.09.2020Examination fee paid 
Examination procedure14.09.2020Examination requested  [2020/53]
14.09.2020Date on which the examining division has become responsible
09.04.2021Amendment by applicant (claims and/or description)
08.02.2022Communication of intention to grant the patent
20.06.2022Fee for grant paid
20.06.2022Fee for publishing/printing paid
20.06.2022Receipt of the translation of the claim(s)
Opposition(s)02.05.2023No opposition filed within time limit [2023/27]
Fees paidRenewal fee
02.02.2021Renewal fee patent year 03
22.02.2022Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
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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  TooltipAL27.07.2022
CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
IT27.07.2022
LT27.07.2022
LV27.07.2022
MC27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SI27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
IE21.02.2023
LU21.02.2023
BE28.02.2023
CH28.02.2023
LI28.02.2023
[2024/26]
Former [2024/12]AL27.07.2022
CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
MC27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SI27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
IE21.02.2023
LU21.02.2023
BE28.02.2023
CH28.02.2023
LI28.02.2023
Former [2024/08]AL27.07.2022
CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
MC27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SI27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
IE21.02.2023
LU21.02.2023
CH28.02.2023
LI28.02.2023
Former [2023/49]AL27.07.2022
CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
MC27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SI27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
LU21.02.2023
CH28.02.2023
LI28.02.2023
Former [2023/48]AL27.07.2022
CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
MC27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SI27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
CH28.02.2023
LI28.02.2023
Former [2023/44]AL27.07.2022
CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
MC27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SI27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
Former [2023/37]AL27.07.2022
CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SI27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
Former [2023/29]AL27.07.2022
CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
Former [2023/23]CZ27.07.2022
DK27.07.2022
EE27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SK27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
Former [2023/22]CZ27.07.2022
DK27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
PL27.07.2022
RO27.07.2022
RS27.07.2022
SE27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
Former [2023/21]DK27.07.2022
ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
PL27.07.2022
RS27.07.2022
SE27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
Former [2023/20]ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
PL27.07.2022
RS27.07.2022
SE27.07.2022
SM27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
Former [2023/12]ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
PL27.07.2022
RS27.07.2022
SE27.07.2022
NO27.10.2022
GR28.10.2022
IS27.11.2022
PT28.11.2022
Former [2023/11]ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
PL27.07.2022
RS27.07.2022
SE27.07.2022
NO27.10.2022
GR28.10.2022
PT28.11.2022
Former [2023/10]ES27.07.2022
FI27.07.2022
HR27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
RS27.07.2022
SE27.07.2022
NO27.10.2022
GR28.10.2022
PT28.11.2022
Former [2023/09]ES27.07.2022
FI27.07.2022
LT27.07.2022
LV27.07.2022
NL27.07.2022
RS27.07.2022
SE27.07.2022
NO27.10.2022
PT28.11.2022
Former [2023/08]ES27.07.2022
FI27.07.2022
LT27.07.2022
NL27.07.2022
RS27.07.2022
SE27.07.2022
NO27.10.2022
Former [2023/06]NL27.07.2022
Cited inInternational search[XAI]US2004170230  (ZIMMERMAN GEORGE A [US], et al) [X] 1,5 * paragraphs [0064] , [0 69]; figures 6, 7 * [A] 7-9[I] 6,10,11,14-16;
 [XI]US2009161749  (NANGIA VIJAY [US], et al) [X] 1,3,4,18-21 * figure 2 * * paragraphs [0041] , [0042] , [0044] - [0047] * [I] 2
by applicant   - "Doubletalk carrier-in-carrier bandwidth compression", Comtech EF Data, (20160725), URL: http://www.comtechefdata.com/technologies/doubletalk
    - A. DUEL-HALLEN; C. HEEGARD, "Delayed decision-feedback sequence estimation", IEEE Transactions on Communications, (19890500), vol. 37, doi:doi:10.1109/26.24594, pages 428 - 436, XP000670554

DOI:   http://dx.doi.org/10.1109/26.24594
    - "Trelliscodierung: Grundlagen und Anwendungen in der digitalen Übertragungstechnik", J. HUBER, Nachrichtentechnik, Springer-Verlag, (19920000), vol. 21
    - F. JELINEK; L. BAHL; J. COCKE; J. RAVIV, "Optimal decoding of linear codes for minimizing symbol error rate", IEEE Transactions on Information Theory, (19740000), vol. 20, pages 284 - 287
    - STUART P. LLOYD, "Least Squares Quantization in PCM", IEEE Transactions on Information Theory, (19820300), vol. 28, no. 2, pages 129 - 137
    - A. J. VITERBI, "Error bounds for convolutional codes and an asymptotically optimum decoding algorithm", IEEE Transactions on Information Theory, (19670000), vol. 13, doi:doi:10.1109/TIT.1967.1054010, pages 260 - 269, XP011384908

DOI:   http://dx.doi.org/10.1109/TIT.1967.1054010
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