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Extract from the Register of European Patents

EP About this file: EP3528531

EP3528531 - TRANSMISSION SIGNAL STRENGTH ADAPTATION OF A BLUETOOTH CONNECTION BETWEEN TWO COMMUNICATION APPARATUSES BASED ON A NON-CONTINUOUS CHANGE OF COMMUNICATION STATE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.02.2022
Database last updated on 28.05.2024
FormerThe patent has been granted
Status updated on  19.02.2021
FormerGrant of patent is intended
Status updated on  12.10.2020
FormerRequest for examination was made
Status updated on  19.07.2019
Most recent event   Tooltip17.05.2024Lapse of the patent in a contracting state
New state(s): HU		published on 19.06.2024 [2024/25]
Applicant(s)For all designated states
Casio Computer Co., Ltd.
6-2, Hon-machi 1-chome Shibuya-ku
Tokyo 151-8543 / JP
[2019/34]
Inventor(s)01 / OKUMURA, Ryo
c/o Casio Computer Co., Ltd. Hamura R&D Center
2-1, Sakae-cho 3-chome, Hamura-shi
Tokyo, 205-8555 / JP
02 / TOMIDA, Takahiro
c/o Casio Computer Co., Ltd. Hamura R&D Center
2-1, Sakae-cho 3-chome, Hamura-shi
Tokyo, 205-8555 / JP
03 / TERAZAKI, Tsutomu
c/o Casio Computer Co., Ltd. Hamura R&D Center
2-1, Sakae-cho 3-chome, Hamura-shi
Tokyo, 205-8555 / JP
04 / TAKAHASHI, Toshihiro
c/o Casio Computer Co., Ltd. Hamura R&D Center
2-1, Sakae-cho 3-chome, Hamura-shi
Tokyo, 205-8555 / JP
 [2019/34]
Representative(s)Plougmann Vingtoft a/s
Strandvejen 70
2900 Hellerup / DK
[2019/34]
Application number, filing date19157092.814.02.2019
[2019/34]
Priority number, dateJP2018002559016.02.2018         Original published format: JP 2018025590
[2019/34]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3528531
Date:21.08.2019
Language:EN
[2019/34]
Type: B1 Patent specification 
No.:EP3528531
Date:24.03.2021
Language:EN
[2021/12]
Search report(s)(Supplementary) European search report - dispatched on:EP17.06.2019
ClassificationIPC:H04M1/725, H04W24/10
[2020/45]
CPC:
H04W24/10 (EP,US); H04W4/80 (CN,US); G08C17/02 (CN);
H04B17/318 (US); H04M1/72412 (EP,US); H04W4/38 (CN,US);
H04W52/0209 (CN,US); H04W52/0245 (CN); H04W52/0248 (CN);
H04W52/0251 (CN); H04W76/14 (US); H04M1/72454 (EP,US);
H04M2250/02 (EP,US) (-)
Former IPC [2019/34]H04W24/10
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 [2019/34]
TitleGerman:ÜBERTRAGUNGSSIGNALSTÄRKEANPASSUNG EINER BLUETOOTH-VERBINDUNG ZWISCHEN ZWEI KOMMUNIKATIONSGERÄTEN BASIEREND AUF EINER NICHT KONTINUIERLICHEN ÄNDERUNG DES KOMMUNIKATIONSZUSTANDES[2019/34]
English:TRANSMISSION SIGNAL STRENGTH ADAPTATION OF A BLUETOOTH CONNECTION BETWEEN TWO COMMUNICATION APPARATUSES BASED ON A NON-CONTINUOUS CHANGE OF COMMUNICATION STATE[2019/34]
French:ADAPTATION DE L'INTENSITÉ DU SIGNAL DE TRANSMISSION D'UNE CONNEXION BLUETOOTH ENTRE DEUX APPAREILS DE COMMUNICATION BASÉE SUR UN CHANGEMENT NON CONTINU D'ÉTAT DE COMMUNICATION[2019/34]
Examination procedure14.02.2019Examination requested  [2019/34]
19.02.2020Amendment by applicant (claims and/or description)
13.10.2020Communication of intention to grant the patent
12.02.2021Fee for grant paid
12.02.2021Fee for publishing/printing paid
12.02.2021Receipt of the translation of the claim(s)
Opposition(s)04.01.2022No opposition filed within time limit [2022/10]
Fees paidRenewal fee
12.02.2021Renewal fee patent year 03
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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  TooltipHU14.02.2019
AL24.03.2021
AT24.03.2021
CY24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
IT24.03.2021
LT24.03.2021
LV24.03.2021
MC24.03.2021
MK24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SI24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
[2024/25]
Former [2024/23]AL24.03.2021
AT24.03.2021
CY24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
IT24.03.2021
LT24.03.2021
LV24.03.2021
MC24.03.2021
MK24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SI24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2024/20]AL24.03.2021
AT24.03.2021
CY24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
IT24.03.2021
LT24.03.2021
LV24.03.2021
MC24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SI24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2023/10]AL24.03.2021
AT24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
IT24.03.2021
LT24.03.2021
LV24.03.2021
MC24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SI24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2022/44]AL24.03.2021
AT24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
MC24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SI24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2022/23]AL24.03.2021
AT24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SI24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2022/13]AL24.03.2021
AT24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SI24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
PT26.07.2021
IS29.12.2021
Former [2022/10]AL24.03.2021
AT24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
PT26.07.2021
IS29.12.2021
Former [2022/08]AL24.03.2021
AT24.03.2021
CZ24.03.2021
DK24.03.2021
EE24.03.2021
ES24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2022/07]AL24.03.2021
AT24.03.2021
CZ24.03.2021
EE24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2021/52]AT24.03.2021
CZ24.03.2021
EE24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
PL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2021/51]AT24.03.2021
CZ24.03.2021
EE24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
IS24.07.2021
PT26.07.2021
Former [2021/50]AT24.03.2021
CZ24.03.2021
EE24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
RO24.03.2021
RS24.03.2021
SE24.03.2021
SK24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
PT26.07.2021
Former [2021/48]AT24.03.2021
CZ24.03.2021
EE24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
RS24.03.2021
SE24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
Former [2021/46]AT24.03.2021
FI24.03.2021
HR24.03.2021
LT24.03.2021
LV24.03.2021
NL24.03.2021
RS24.03.2021
SE24.03.2021
SM24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
Former [2021/43]FI24.03.2021
HR24.03.2021
LV24.03.2021
NL24.03.2021
RS24.03.2021
SE24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
Former [2021/38]FI24.03.2021
HR24.03.2021
LV24.03.2021
RS24.03.2021
SE24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
Former [2021/37]FI24.03.2021
HR24.03.2021
LV24.03.2021
RS24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
Former [2021/36]FI24.03.2021
HR24.03.2021
BG24.06.2021
NO24.06.2021
GR25.06.2021
Former [2021/35]FI24.03.2021
HR24.03.2021
NO24.06.2021
Former [2021/33]FI24.03.2021
NO24.06.2021
Documents cited:Search[A]US2011294429  (SHIRAKATA NAGANORI [JP], et al) [A] 1-12 * abstract * * paragraph [0069] - paragraph [0095]; figures 1-4 * * paragraph [0131] - paragraph [0134]; figure 10 * * paragraph [0147] - paragraph [0180]; figures 13-16 *;
 [A]US2016224778  (KIM IHL-HO [KR], et al) [A] 1,11,12 * abstract * * paragraphs [0022] - [0025]; figure 1 * * paragraphs [0029] - [0034]; figure 2 * * paragraphs [0045] - [0053]; figure 3 *;
 [A]US2017289787  (YU LONGJIE [CN], et al) [A] 1,11,12 * abstract ** paragraphs [0079] - [0088]; figures 1,2 *
by applicantWO2011055477
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.