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Extract from the Register of European Patents

EP About this file: EP3622647

EP3622647 - SIGNAL MODIFICATION VIA PHASE OR FREQUENCY SHIFTING [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  25.06.2021
Database last updated on 19.07.2024
FormerRequest for examination was made
Status updated on  14.02.2020
FormerThe international publication has been made
Status updated on  17.11.2018
Formerunknown
Status updated on  22.06.2018
Most recent event   Tooltip18.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
QUALCOMM Incorporated
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
[2020/12]
Inventor(s)01 / WANG, Xiao Feng
5775 Morehouse Drive
San Diego California 92121 / US
02 / RICO ALVARINO, Alberto
5775 Morehouse Drive
San Diego California 92121 / US
 [2020/12]
Representative(s)Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte
Prinzregentenplatz 7
81675 München / DE
[N/P]
Former [2020/12]Wegner, Hans
Bardehle Pagenberg Partnerschaft mbB
Patentanwälte, Rechtsanwälte
Prinzregentenplatz 7
81675 München / DE
Application number, filing date18730188.209.05.2018
[2020/12]
WO2018US31810
Priority number, dateUS201762504451P10.05.2017         Original published format: US 201762504451 P
US20181597384808.05.2018         Original published format: US201815973848
[2020/12]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2018208922
Date:15.11.2018
Language:EN
[2018/46]
Type: A2 Application without search report 
No.:EP3622647
Date:18.03.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 15.11.2018 takes the place of the publication of the European patent application.
[2020/12]
Search report(s)International search report - published on:EP21.02.2019
ClassificationIPC:H04L1/08, H04W72/04, H04W72/08, H04W74/08
[2020/12]
CPC:
H04L1/08 (EP,KR,US); H04W72/0446 (KR); H04W72/0466 (US);
H04L25/00 (US); H04L25/03866 (EP,KR,US); H04L5/0053 (EP,KR,US);
H04L5/0064 (EP,KR,US); H04W72/541 (KR,US); H04W74/0833 (KR,US) (-)
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 [2020/12]
TitleGerman:SIGNALMODIFIZIERUNG ÜBER PHASEN- ODER FREQUENZVERSCHIEBUNG[2020/12]
English:SIGNAL MODIFICATION VIA PHASE OR FREQUENCY SHIFTING[2020/12]
French:MODIFICATION DE SIGNAL PAR DÉCALAGE DE PHASE OU DE FRÉQUENCE[2020/12]
Entry into regional phase15.10.2019National basic fee paid 
15.10.2019Designation fee(s) paid 
15.10.2019Examination fee paid 
Examination procedure15.10.2019Examination requested  [2020/12]
15.10.2019Date on which the examining division has become responsible
16.06.2020Amendment by applicant (claims and/or description)
29.06.2021Despatch of a communication from the examining division (Time limit: M04)
30.09.2021Reply to a communication from the examining division
09.02.2023Despatch of a communication from the examining division (Time limit: M04)
12.06.2023Reply to a communication from the examining division
Fees paidRenewal fee
18.05.2020Renewal fee patent year 03
11.05.2021Renewal fee patent year 04
21.03.2022Renewal fee patent year 05
21.03.2023Renewal fee patent year 06
18.03.2024Renewal fee patent year 07
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Cited inInternational search[I]US2015365926  (LONG SHUIPING [CN]) [I] 20-28* figures 2,6 *;
 [X]US2017127422  (ERIKSSON LÖWENMARK STEFAN [SE], et al) [X] 1-19 * figures 2, 4, 6 * * abstract * * paragraphs [0020] , [0021] , [0027] , [0028] * * paragraph [0057] - paragraph [0065] * * paragraph [0103] - paragraph [0108] *;
 [I]  - DAJIE JIANG ET AL, "Frequency Shifted Frequency Reuse for LTE Heterogeneous Networks", WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM), 2011 7TH INTERNATIONAL CONFERENCE ON, IEEE, (20110923), doi:10.1109/WICOM.2011.6036643, ISBN 978-1-4244-6250-6, pages 1 - 5, XP032059249 [I] 20-28 * section III *

DOI:   http://dx.doi.org/10.1109/wicom.2011.6036643
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.