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Extract from the Register of European Patents

EP About this file: EP3123786

EP3123786 - CHANNEL SCAN BASED ON MOBILITY STATE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.03.2022
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  09.04.2021
FormerGrant of patent is intended
Status updated on  18.02.2021
FormerExamination is in progress
Status updated on  15.01.2021
FormerGrant of patent is intended
Status updated on  21.09.2020
FormerExamination is in progress
Status updated on  18.01.2019
FormerRequest for examination was made
Status updated on  30.12.2016
FormerThe international publication has been made
Status updated on  16.11.2016
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024 [2024/41]
Applicant(s)For all designated states
Hewlett Packard Enterprise Development LP
11445 Compaq Center Drive West
Houston, TX 77070 / US
[2021/19]
Former [2017/05]For all designated states
Hewlett Packard Enterprise Development LP
11445 Compaq Center Drive West
Houston, TX 77070 / US
Inventor(s)01 / SEN, Souvik
1501 Page Mill Road
Palo Alto, California 94304-1100 / US
02 / GUPTA, Anil
153 Taylor Street
Littleton, Massachusetts 01460-1407 / US
03 / ARNDT, Manfred R
8000 Foothills Boulevard
Roseville, California 95747 / US
04 / LEE, Jung Gun (Jeongkeun)
1501 Page Mill Road
Palo Alto, California 94304-1100 / US
 [2017/05]
Representative(s)Haseltine Lake Kempner LLP
One Portwall Square
Portwall Lane
Bristol BS1 6BH / GB
[N/P]
Former [2021/19]Haseltine Lake Kempner LLP
Redcliff Quay
120 Redcliff Street
Bristol BS1 6HU / GB
Former [2017/05]Zimmermann, Tankred Klaus, et al
Schoppe, Zimmermann, Stöckeler
Zinkler, Schenk & Partner mbB
Patentanwälte
Radlkoferstrasse 2
81373 München / DE
Application number, filing date14896323.430.06.2014
[2017/05]
WO2014US44916
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016003424
Date:07.01.2016
Language:EN
[2016/01]
Type: A1 Application with search report 
No.:EP3123786
Date:01.02.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 07.01.2016 takes the place of the publication of the European patent application.
[2017/05]
Type: B1 Patent specification 
No.:EP3123786
Date:12.05.2021
Language:EN
[2021/19]
Search report(s)International search report - published on:KR07.01.2016
(Supplementary) European search report - dispatched on:EP06.11.2017
ClassificationIPC:H04W48/16, H04W64/00
[2017/49]
CPC:
H04W48/16 (EP,US); H04L43/16 (US); H04W4/027 (EP,US);
H04W48/20 (US); H04W64/006 (EP,US)
Former IPC [2017/05]H04W48/16, H04W48/20
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 [2017/05]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:KANALABTASTUNG BASIEREND AUF MOBILITÄTSZUSTAND[2017/05]
English:CHANNEL SCAN BASED ON MOBILITY STATE[2017/05]
French:BALAYAGE DE CANAL EFFECTUÉ SUR LA BASE D'UN ÉTAT DE MOBILITÉ[2017/05]
Entry into regional phase28.10.2016National basic fee paid 
28.10.2016Search fee paid 
28.10.2016Designation fee(s) paid 
28.10.2016Examination fee paid 
Examination procedure28.10.2016Examination requested  [2017/05]
28.10.2016Date on which the examining division has become responsible
15.05.2018Amendment by applicant (claims and/or description)
21.01.2019Despatch of a communication from the examining division (Time limit: M04)
21.05.2019Reply to a communication from the examining division
22.09.2020Communication of intention to grant the patent
14.01.2021Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
19.02.2021Communication of intention to grant the patent
31.03.2021Fee for grant paid
31.03.2021Fee for publishing/printing paid
31.03.2021Receipt of the translation of the claim(s)
Opposition(s)15.02.2022No opposition filed within time limit [2022/16]
Fees paidRenewal fee
28.10.2016Renewal fee patent year 03
22.06.2017Renewal fee patent year 04
22.06.2018Renewal fee patent year 05
21.06.2019Renewal fee patent year 06
22.06.2020Renewal 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  TooltipHU30.06.2014
AL12.05.2021
AT12.05.2021
CY12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
IT12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
MK12.05.2021
MT12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SI12.05.2021
SK12.05.2021
SM12.05.2021
BE30.06.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
[2024/41]
Former [2024/22]HU30.06.2014
AL12.05.2021
AT12.05.2021
CY12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
IT12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
MK12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SI12.05.2021
SK12.05.2021
SM12.05.2021
BE30.06.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2023/30]HU30.06.2014
AL12.05.2021
AT12.05.2021
CY12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
IT12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SI12.05.2021
SK12.05.2021
SM12.05.2021
BE30.06.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2023/29]HU30.06.2014
AL12.05.2021
AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
IT12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SI12.05.2021
SK12.05.2021
SM12.05.2021
BE30.06.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/36]AL12.05.2021
AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
IT12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SI12.05.2021
SK12.05.2021
SM12.05.2021
BE30.06.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/34]AL12.05.2021
AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SI12.05.2021
SK12.05.2021
SM12.05.2021
BE30.06.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/29]AL12.05.2021
AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SI12.05.2021
SK12.05.2021
SM12.05.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/26]AL12.05.2021
AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SK12.05.2021
SM12.05.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/23]AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SK12.05.2021
SM12.05.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
FR12.07.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/21]AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SK12.05.2021
SM12.05.2021
CH30.06.2021
IE30.06.2021
LI30.06.2021
LU30.06.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
PT13.09.2021
IS22.12.2021
Former [2022/18]AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
MC12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SK12.05.2021
SM12.05.2021
LU30.06.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
PT13.09.2021
IS22.12.2021
Former [2022/10]AT12.05.2021
CZ12.05.2021
DK12.05.2021
EE12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SK12.05.2021
SM12.05.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
PT13.09.2021
IS22.12.2021
Former [2022/09]AT12.05.2021
CZ12.05.2021
DK12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
NL12.05.2021
PL12.05.2021
RO12.05.2021
RS12.05.2021
SE12.05.2021
SK12.05.2021
SM12.05.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/08]AT12.05.2021
CZ12.05.2021
DK12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
NL12.05.2021
PL12.05.2021
RS12.05.2021
SE12.05.2021
SM12.05.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/07]AT12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
NL12.05.2021
PL12.05.2021
RS12.05.2021
SE12.05.2021
SM12.05.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2022/04]AT12.05.2021
ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
NL12.05.2021
PL12.05.2021
RS12.05.2021
SE12.05.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
Former [2021/52]AT12.05.2021
ES12.05.2021
FI12.05.2021
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LT12.05.2021
LV12.05.2021
PL12.05.2021
RS12.05.2021
SE12.05.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
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ES12.05.2021
FI12.05.2021
HR12.05.2021
LT12.05.2021
LV12.05.2021
RS12.05.2021
SE12.05.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
IS12.09.2021
PT13.09.2021
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FI12.05.2021
HR12.05.2021
LT12.05.2021
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SE12.05.2021
BG12.08.2021
NO12.08.2021
GR13.08.2021
PT13.09.2021
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HR12.05.2021
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Documents cited:Search[Y]US2009103503  (CHHABRA KAPIL [US]) [Y] 1-5,8-19 * abstract * * paragraphs [0004] - [0008] - [00 9] - [0011] * * paragraphs [0027] , [0030] - [0046] * * paragraphs [0054] - [0057] * * claims 24-39 * * figures 3,4,5 *;
 [Y]US2009270042  (MISCOPEIN BENOIT [FR], et al) [Y] 1-19 * abstract * * paragraphs [0004] - [0008] - [0018] - [0026] * * paragraphs [0042] - [0063] * * figure 2 *;
 [Y]WO2013045758  (NOKIA CORP [FI]) [Y] 1,6,7,12 * abstract * * paragraphs [0008] , [0024] - [0034] * * paragraphs [0035] , [0040] - [0043] - [0046] , [0049] * * figures 2A, 2B,3,5 *;
 [A]US2014079043  (MONTEMURRO MICHAEL PETER [CA], et al) [A] 1-19 * abstract * * paragraphs [0003] , [0010] , [0 45] - [0051] * * paragraphs [0057] - [0059] - [0035] - [0064] * * paragraphs [0069] - [0070] * * figures 1, 1b, 3 *;
 [A]  - Tianxing Li ET AL, "Cutting Wi-Fi scan tax for smart devices", ISBN 978-1-321-25474-7, (20140603), URL: http://www.cs.dartmouth.edu/reports/TR2014-752.pdf, (20170811), XP055398371 [A] 1-19 * Page 8 * * Pages 19-20, steps #1 and #2 * * Pages 21-22, section 3.3 * * Page 29 * * Page 40, last non-truncated paragraph. *
 [A]  - CIURANA M ET AL, "A robust to multi-path ranging technique over IEEE 802.11 networks", WIRELESS NETWORKS ; THE JOURNAL OF MOBILE COMMUNICATION, COMPUTATION AND INFORMATION, KLUWER ACADEMIC PUBLISHERS, DO, (20090429), vol. 16, no. 4, ISSN 1572-8196, pages 943 - 953, XP019832834 [A] 1-19 * abstract * * Page 2 * * figure 1 *
 [T]  - LI SUN ET AL, "Bringing Mobility-Awareness to WLANs using PHY Layer Information", PROCEEDINGS OF THE 10TH ACM INTERNATIONAL ON CONFERENCE ON EMERGING NETWORKING EXPERIMENTS AND TECHNOLOGIES, CONEXT '14, New York, New York, USA, (20141205), doi:10.1145/2674005.2675017, ISBN 978-1-4503-3279-8, pages 53 - 66, XP055398374 [T] 1-19 * abstract * * Section 2.4 * * Sections 3, 3.1, 4 * * Section 9, "Roaming for real time traffic" paragraph. *

DOI:   http://dx.doi.org/10.1145/2674005.2675017
International search[YA]US2011013600  (KIM JUHEE [KR], et al) [Y] 1, 12, 19 * See figure 4 and paragraphs [0039]-[0041]. * [A] 2-11, 13-18;
 [A]US2012014425  (ZHUANG JIANDONG [CA], et al) [A] 1-19 * See figure 3 and corresponding detailed description. *;
 [A]US2012124088  (MESHKATI FARHAD [US], et al) [A] 1-19* See figures 6-9 and corresponding detailed description. *;
 [YA]US2013244664  (SONG YI [US], et al) [Y] 1, 12, 19 * See abstract, figures 5-9 and claims 1-68. * [A] 2-11, 13-18
ExaminationUS2011151842
 US2013191019
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.