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Extract from the Register of European Patents

EP About this file: EP2369894

EP2369894 - Methods and systems for providing efficient operation of multiple modes in a WLAN system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.01.2018
Database last updated on 24.08.2024
FormerThe patent has been granted
Status updated on  03.02.2017
FormerGrant of patent is intended
Status updated on  22.11.2016
Most recent event   Tooltip26.06.2020Lapse of the patent in a contracting state
New state(s): CY		published on 29.07.2020  [2020/31]
Applicant(s)For all designated states
InterDigital Technology Corporation
200 Bellevue Parkway
Suite 300
Wilmington, DE 19809 / US
[2017/10]
Former [2013/15]For all designated states
InterDigital Technology Corporation
200 Bellevue Parkway
Suite 300
Wilmington, DE 19809 / US
Former [2011/39]For all designated states
InterDigital Technology Corporation
3411 Silverside Road Concord Plaza, Suite 105 Hagley Building
Wilmington, DE 19810 / US
Inventor(s)01 / Grandhi, Sudheer A.
1605 North James Street
Mamaroneck, NY 10543 / US
02 / Sammour, Mohammed
2555 Modugno, Apt. 705
Montreal Québec H4R 2L5 / CA
03 / Levy, Joseph S.
26 East Webster Street
Merrick, NY 11566 / US
 [2011/39]
Representative(s)AWA Sweden AB
Box 45086
104 30 Stockholm / SE
[N/P]
Former [2017/10]Awapatent AB
P.O. Box 45086
104 30 Stockholm / SE
Former [2011/39]Hjalmarsson, Magnus Axel
Awapatent AB P.O. Box 99
351 04 Växjö / SE
Application number, filing date11160366.803.01.2007
[2011/39]
Priority number, dateUS20060756457P04.01.2006         Original published format: US 756457 P
US20060796176P29.04.2006         Original published format: US 796176 P
US20060882777P29.12.2006         Original published format: US 882777 P
[2011/39]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2369894
Date:28.09.2011
Language:EN
[2011/39]
Type: B1 Patent specification 
No.:EP2369894
Date:08.03.2017
Language:EN
[2017/10]
Search report(s)(Supplementary) European search report - dispatched on:EP20.07.2011
ClassificationIPC:H04W88/10
[2011/39]
CPC:
H04W88/10 (EP,BR,KR); H04W74/0816 (EP,BR); H04W74/08 (KR);
H04W48/10 (EP,BR,KR); H04W88/06 (EP,BR,KR)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2011/39]
TitleGerman:Verfahren uns Systeme für den effizienten Betrieb mehrerer Knoten in einem WLAN-System[2011/39]
English:Methods and systems for providing efficient operation of multiple modes in a WLAN system[2011/39]
French:Procédés et systèmes pour le fonctionnement efficace de noeuds multiples dans un sytème WLAN[2016/34]
Former [2011/39]Procédés et systèmes pour le fonctionnement effiace de nouds multiples dans un sytème WLAN
Examination procedure30.03.2011Examination requested  [2011/39]
23.03.2012Amendment by applicant (claims and/or description)
03.03.2016Communication of intention to grant the patent
30.06.2016Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
26.07.2016Communication of intention to grant the patent
21.11.2016Fee for grant paid
21.11.2016Fee for publishing/printing paid
21.11.2016Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP07709575.0  / EP1972103
EP09169575.9  / EP2120507
Divisional application(s)EP17150940.9  / EP3214895
EP20167594.9  / EP3694292
Opposition(s)11.12.2017No opposition filed within time limit [2018/07]
Fees paidRenewal fee
30.03.2011Renewal fee patent year 03
30.03.2011Renewal fee patent year 04
30.03.2011Renewal fee patent year 05
11.01.2012Renewal fee patent year 06
10.01.2013Renewal fee patent year 07
21.01.2014Renewal fee patent year 08
27.01.2015Renewal fee patent year 09
28.01.2016Renewal fee patent year 10
24.01.2017Renewal fee patent year 11
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  TooltipHU03.01.2007
AT08.03.2017
CY08.03.2017
CZ08.03.2017
EE08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
MC08.03.2017
PL08.03.2017
RO08.03.2017
SE08.03.2017
SI08.03.2017
SK08.03.2017
TR08.03.2017
BG08.06.2017
GR09.06.2017
IS08.07.2017
PT10.07.2017
[2020/31]
Former [2020/28]HU03.01.2007
AT08.03.2017
CZ08.03.2017
EE08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
MC08.03.2017
PL08.03.2017
RO08.03.2017
SE08.03.2017
SI08.03.2017
SK08.03.2017
TR08.03.2017
BG08.06.2017
GR09.06.2017
IS08.07.2017
PT10.07.2017
Former [2020/15]AT08.03.2017
CZ08.03.2017
EE08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
MC08.03.2017
PL08.03.2017
RO08.03.2017
SE08.03.2017
SI08.03.2017
SK08.03.2017
TR08.03.2017
BG08.06.2017
GR09.06.2017
IS08.07.2017
PT10.07.2017
Former [2019/30]AT08.03.2017
CZ08.03.2017
EE08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
MC08.03.2017
PL08.03.2017
RO08.03.2017
SE08.03.2017
SI08.03.2017
SK08.03.2017
BG08.06.2017
GR09.06.2017
IS08.07.2017
PT10.07.2017
Former [2018/14]AT08.03.2017
CZ08.03.2017
EE08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
PL08.03.2017
RO08.03.2017
SE08.03.2017
SI08.03.2017
SK08.03.2017
BG08.06.2017
GR09.06.2017
IS08.07.2017
PT10.07.2017
Former [2017/51]AT08.03.2017
CZ08.03.2017
EE08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
PL08.03.2017
RO08.03.2017
SE08.03.2017
SK08.03.2017
BG08.06.2017
GR09.06.2017
IS08.07.2017
PT10.07.2017
Former [2017/50]AT08.03.2017
CZ08.03.2017
EE08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
PL08.03.2017
RO08.03.2017
SE08.03.2017
SK08.03.2017
BG08.06.2017
GR09.06.2017
IS08.07.2017
Former [2017/49]AT08.03.2017
CZ08.03.2017
EE08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
RO08.03.2017
SE08.03.2017
SK08.03.2017
BG08.06.2017
GR09.06.2017
IS08.07.2017
Former [2017/48]CZ08.03.2017
ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
SE08.03.2017
BG08.06.2017
GR09.06.2017
Former [2017/41]ES08.03.2017
FI08.03.2017
LT08.03.2017
LV08.03.2017
SE08.03.2017
BG08.06.2017
GR09.06.2017
Documents cited:Search[A]US2004233876  (NAKASHIMA KEN [JP], et al) [A] 1-14 * abstract * * paragraph [0001] - paragraph [0041] * * paragraph [0054] - paragraph [0241] * * figures 1-12d *;
 [A]US2004258039  (STEPHENS ADRIAN P [GB]) [A] 1-14 * paragraph [0021] - paragraph [0084] ** figures 1-11 *;
 [X]US2005239455  (STEPHENS ADRIAN P [GB]) [X] 1-14 * abstract * * paragraph [0001] - paragraph [0039] * * figures 1-4 *;
 [X]  - AL-DHAHIR N ET AL, "Impact of space-time block codes on 802.11 network throughput", IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20030901), vol. 2, no. 5, doi:10.1109/TWC.2003.816798, ISSN 1536-1276, pages 1029 - 1039, XP011100609 [X] 1-14 * abstract * * page 1029 - page 1039 *

DOI:   http://dx.doi.org/10.1109/TWC.2003.816798
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