blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3352378

EP3352378 - RADIO FREQUENCY FRONT END, TERMINAL APPARATUS, AND CARRIER AGGREGATION METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.03.2023
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  22.04.2022
FormerGrant of patent is intended
Status updated on  09.01.2022
FormerExamination is in progress
Status updated on  15.04.2021
FormerRequest for examination was made
Status updated on  22.06.2018
FormerThe international publication has been made
Status updated on  03.11.2017
Most recent event   Tooltip09.02.2024Lapse of the patent in a contracting state
New state(s): IT		published on 13.03.2024  [2024/11]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2018/30]
Inventor(s)01 / ZHANG, Heping
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
02 / CHEN, Jian
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
03 / PAN, Guangsheng
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
04 / WANG, Dingjie
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
05 / QIN, Hugen
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
 [2018/30]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Theresienhöhe 11a
80339 München / DE
[2018/30]
Application number, filing date16899840.929.04.2016
[2018/30]
WO2016CN80662
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017185328
Date:02.11.2017
Language:ZH
[2017/44]
Type: A1 Application with search report 
No.:EP3352378
Date:25.07.2018
Language:EN
[2018/30]
Type: B1 Patent specification 
No.:EP3352378
Date:25.05.2022
Language:EN
[2022/21]
Search report(s)International search report - published on:CN02.11.2017
(Supplementary) European search report - dispatched on:EP18.07.2018
ClassificationIPC:H04B1/00, H04B1/52
[2018/30]
CPC:
H04B1/00 (EP,US); H04B1/0057 (US); H04B1/006 (EP,US);
H04B1/52 (EP,US); H04B1/56 (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 [2018/30]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:FUNKFREQUENZ-FRONTEND, ENDGERÄTEVORRICHTUNG UND TRÄGERAGGREGATIONSVERFAHREN[2018/30]
English:RADIO FREQUENCY FRONT END, TERMINAL APPARATUS, AND CARRIER AGGREGATION METHOD[2018/30]
French:FRONTAL RADIOFRÉQUENCE, APPAREIL TERMINAL ET PROCÉDÉ D'AGRÉGATION DE PORTEUSES[2018/30]
Entry into regional phase18.04.2018Translation filed 
18.04.2018National basic fee paid 
18.04.2018Search fee paid 
18.04.2018Designation fee(s) paid 
18.04.2018Examination fee paid 
Examination procedure18.04.2018Examination requested  [2018/30]
18.04.2018Date on which the examining division has become responsible
16.01.2019Amendment by applicant (claims and/or description)
14.04.2021Despatch of a communication from the examining division (Time limit: M04)
10.08.2021Reply to a communication from the examining division
10.01.2022Communication of intention to grant the patent
12.04.2022Fee for grant paid
12.04.2022Fee for publishing/printing paid
14.04.2022Receipt of the translation of the claim(s)
Opposition(s)28.02.2023No opposition filed within time limit [2023/18]
Fees paidRenewal fee
18.04.2018Renewal fee patent year 03
30.04.2019Renewal fee patent year 04
25.03.2020Renewal fee patent year 05
22.04.2021Renewal fee patent year 06
13.03.2022Renewal fee patent year 07
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  TooltipAL25.05.2022
AT25.05.2022
CZ25.05.2022
DK25.05.2022
EE25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
IT25.05.2022
LT25.05.2022
LV25.05.2022
MC25.05.2022
NL25.05.2022
PL25.05.2022
RO25.05.2022
RS25.05.2022
SE25.05.2022
SI25.05.2022
SK25.05.2022
SM25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
IS25.09.2022
PT26.09.2022
[2024/11]
Former [2024/08]AL25.05.2022
AT25.05.2022
CZ25.05.2022
DK25.05.2022
EE25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
LT25.05.2022
LV25.05.2022
MC25.05.2022
NL25.05.2022
PL25.05.2022
RO25.05.2022
RS25.05.2022
SE25.05.2022
SI25.05.2022
SK25.05.2022
SM25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
IS25.09.2022
PT26.09.2022
Former [2023/25]AL25.05.2022
AT25.05.2022
CZ25.05.2022
DK25.05.2022
EE25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
LT25.05.2022
LV25.05.2022
NL25.05.2022
PL25.05.2022
RO25.05.2022
RS25.05.2022
SE25.05.2022
SI25.05.2022
SK25.05.2022
SM25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
IS25.09.2022
PT26.09.2022
Former [2023/17]AL25.05.2022
AT25.05.2022
CZ25.05.2022
DK25.05.2022
EE25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
LT25.05.2022
LV25.05.2022
NL25.05.2022
PL25.05.2022
RO25.05.2022
RS25.05.2022
SE25.05.2022
SK25.05.2022
SM25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
IS25.09.2022
PT26.09.2022
Former [2023/09]AT25.05.2022
CZ25.05.2022
DK25.05.2022
EE25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
LT25.05.2022
LV25.05.2022
NL25.05.2022
PL25.05.2022
RO25.05.2022
RS25.05.2022
SE25.05.2022
SK25.05.2022
SM25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
IS25.09.2022
PT26.09.2022
Former [2023/07]AT25.05.2022
DK25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
LT25.05.2022
LV25.05.2022
NL25.05.2022
PL25.05.2022
RS25.05.2022
SE25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
IS25.09.2022
PT26.09.2022
Former [2022/51]AT25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
LT25.05.2022
LV25.05.2022
NL25.05.2022
PL25.05.2022
RS25.05.2022
SE25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
IS25.09.2022
PT26.09.2022
Former [2022/50]AT25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
LT25.05.2022
LV25.05.2022
NL25.05.2022
PL25.05.2022
RS25.05.2022
SE25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
PT26.09.2022
Former [2022/49]AT25.05.2022
ES25.05.2022
FI25.05.2022
HR25.05.2022
LT25.05.2022
LV25.05.2022
NL25.05.2022
SE25.05.2022
BG25.08.2022
NO25.08.2022
GR26.08.2022
PT26.09.2022
Former [2022/48]AT25.05.2022
ES25.05.2022
FI25.05.2022
LT25.05.2022
NL25.05.2022
SE25.05.2022
NO25.08.2022
PT26.09.2022
Former [2022/47]AT25.05.2022
ES25.05.2022
FI25.05.2022
LT25.05.2022
SE25.05.2022
NO25.08.2022
PT26.09.2022
Documents cited:Search[X]US2009093270  (BLOCK CHRISTIAN [AT], et al) [X] 1-10 * abstract * * paragraph [0002] - paragraph [0032] *;
 [X]US2013273861  (SEE PUAY H [US]) [X] 1-10 * abstract * * paragraph [0001] - paragraph [0010] * * paragraph [0050] * * paragraph [0052] - paragraph [0068] * * paragraph [0076] - paragraph [0084] *;
 [XI]US2014073268  (TANIUCHI HIROTADA [JP], et al) [X] 1-7 * abstract * * paragraph [0003] - paragraph [0019] * * paragraph [0027] - paragraph [0033] * * paragraph [0066] - paragraph [0081] *[I] 8-10
International search[X]US2009093270  (BLOCK CHRISTIAN [AT], et al) [X] 1-11 * , description, paragraphs 0084-0094, and figures 3-5 *;
 [A]CN102811032  (TAIYO YUDEN KK) [A] 1-11* , the whole document *;
 [X]CN103684481  (SONY MOBILE COMM INC) [X] 1-11 * , description, paragraphs 0014 and 0069-0142, and figures 6-13 *;
 [X]CN104247149  (QUALCOMM INC) [X] 1-11 * , description, paragraphs 0103-0121, and figures 7-9 *
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.