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Extract from the Register of European Patents

EP About this file: EP2224619

EP2224619 - Method of determining transmission rate of control response frame for acknowledging data receipt in wireless lan [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.06.2013
Database last updated on 02.07.2024
Most recent event   Tooltip17.07.2015Lapse of the patent in a contracting state
New state(s): HU, LU		published on 19.08.2015  [2015/34]
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si, Gyeonggi-do, 443-742 / KR
[2012/38]
Former [2010/35]For all designated states
Samsung Electronics Co., Ltd.
416 Maetan-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
Inventor(s)01 / Kwon, Chang-yeul
206-1603 Hyundai I'Park 1-cha Apt.,
Bojeong-dong
Giheung-gu
Yongin-si
446-567, Gyeonggi-do / KR
02 / Yang, Chil-youl
103-2103 Prugio Apt., 910 Dongcheon-dong
Yongin-si
448-120, Gyeonggi-do / KR
03 / Cho, Kyung-ik
278-52 Seongsan 1-dong Mapo-gu
121-484, Seoul / KR
04 / Shin, Se-young
944-1002 Byuckjeokgol Lotte Apt.,
Yeongtong-dong
Yeongtong-gu
Suwon-si
443-726, Gyeonggi-do / KR
 [2012/34]
Former [2010/35]01 / Kwon, Chang-yeul
206-1603 Hyundai I'Park 1-cha Apt., Bojeong-dong Giheung-gu Yongin-si
446-567, Gyeonggi-do / KR
02 / Yang, Chil-youl
103-2103 Prugio Apt., 910 Dongcheon-dong Yongin-si
448-120, Gyeonggi-do / KR
03 / Cho, Kyung-ik
278-52 Seongsan 1-dong Mapo-gu
121-484, Seoul / KR
04 / Shin, Se-young
944-1002 Byuckjeokgol Lotte Apt., Yeongtong-dong Yeongtong-gu Suwon-si
443-726, Gyeonggi-do / KR
Representative(s)Walaski, Jan Filip
Venner Shipley LLP
200 Aldersgate
London EC1A 4HD / GB
[N/P]
Former [2012/34]Walaski, Jan Filip
Venner Shipley LLP
200 Aldersgate
London
EC1A 4HD / GB
Former [2010/35]Walaski, Jan Filip
Venner Shipley LLP 20 Liitle Britain
London EC1A 7DH / GB
Application number, filing date10161657.106.02.2006
[2010/35]
Priority number, dateUS20050650172P07.02.2005         Original published format: US 650172 P
KR2005001617925.02.2005         Original published format: KR 20050016179
[2010/35]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2224619
Date:01.09.2010
Language:EN
[2010/35]
Type: A3 Search report 
No.:EP2224619
Date:15.09.2010
[2010/37]
Type: B1 Patent specification 
No.:EP2224619
Date:22.08.2012
Language:EN
[2012/34]
Search report(s)(Supplementary) European search report - dispatched on:EP12.08.2010
ClassificationIPC:H04W28/22
[2011/46]
CPC:
H04W28/22 (EP,BR,KR,US); H04B7/0413 (KR); H04W28/04 (KR);
H04W74/08 (EP,BR,KR,US); H04W84/12 (EP,BR,KR,US)
Former IPC [2010/35]H04B7/26
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 [2010/35]
TitleGerman:Verfahren zur Bestimmung der Übertragungsrate zur response-frame-Steuerung zur Bestätigung von Datenempfang in drahtlosem lokalen Netzwerk[2010/35]
English:Method of determining transmission rate of control response frame for acknowledging data receipt in wireless lan[2010/35]
French:Procédé destiné à déterminer la vitesse de transmission d'une trame de reponse de commande afin d'accuser réception de données dans un réseau lan sans fil[2010/35]
Examination procedure26.11.2010Amendment by applicant (claims and/or description)
08.03.2011Examination requested  [2011/16]
16.04.2012Communication of intention to grant the patent
27.06.2012Fee for grant paid
27.06.2012Fee for publishing/printing paid
Parent application(s)   TooltipEP06715872.5  / EP1847042
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued (EP20060715872) is  10.01.2011
Opposition(s)23.05.2013No opposition filed within time limit [2013/31]
Fees paidRenewal fee
30.04.2010Renewal fee patent year 03
30.04.2010Renewal fee patent year 04
30.04.2010Renewal fee patent year 05
17.02.2011Renewal fee patent year 06
20.02.2012Renewal 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  TooltipHU06.02.2006
AT22.08.2012
BE22.08.2012
CY22.08.2012
CZ22.08.2012
DK22.08.2012
EE22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
PL22.08.2012
RO22.08.2012
SE22.08.2012
SI22.08.2012
SK22.08.2012
TR22.08.2012
BG22.11.2012
GR23.11.2012
ES03.12.2012
IS22.12.2012
PT24.12.2012
IE06.02.2013
LU06.02.2013
CH28.02.2013
LI28.02.2013
MC28.02.2013
[2015/34]
Former [2015/32]AT22.08.2012
BE22.08.2012
CY22.08.2012
CZ22.08.2012
DK22.08.2012
EE22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
PL22.08.2012
RO22.08.2012
SE22.08.2012
SI22.08.2012
SK22.08.2012
TR22.08.2012
BG22.11.2012
GR23.11.2012
ES03.12.2012
IS22.12.2012
PT24.12.2012
IE06.02.2013
CH28.02.2013
LI28.02.2013
MC28.02.2013
Former [2014/07]AT22.08.2012
BE22.08.2012
CY22.08.2012
CZ22.08.2012
DK22.08.2012
EE22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
PL22.08.2012
RO22.08.2012
SE22.08.2012
SI22.08.2012
SK22.08.2012
BG22.11.2012
GR23.11.2012
ES03.12.2012
IS22.12.2012
PT24.12.2012
IE06.02.2013
CH28.02.2013
LI28.02.2013
MC28.02.2013
Former [2013/48]AT22.08.2012
BE22.08.2012
CY22.08.2012
CZ22.08.2012
DK22.08.2012
EE22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
PL22.08.2012
RO22.08.2012
SE22.08.2012
SI22.08.2012
SK22.08.2012
BG22.11.2012
GR23.11.2012
ES03.12.2012
IS22.12.2012
PT24.12.2012
CH28.02.2013
LI28.02.2013
MC28.02.2013
Former [2013/42]AT22.08.2012
BE22.08.2012
CY22.08.2012
CZ22.08.2012
DK22.08.2012
EE22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
PL22.08.2012
RO22.08.2012
SE22.08.2012
SI22.08.2012
SK22.08.2012
BG22.11.2012
GR23.11.2012
ES03.12.2012
IS22.12.2012
PT24.12.2012
MC28.02.2013
Former [2013/34]AT22.08.2012
BE22.08.2012
CY22.08.2012
CZ22.08.2012
DK22.08.2012
EE22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
PL22.08.2012
RO22.08.2012
SE22.08.2012
SI22.08.2012
SK22.08.2012
BG22.11.2012
GR23.11.2012
ES03.12.2012
IS22.12.2012
PT24.12.2012
Former [2013/23]AT22.08.2012
BE22.08.2012
CY22.08.2012
CZ22.08.2012
DK22.08.2012
EE22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
PL22.08.2012
RO22.08.2012
SE22.08.2012
SI22.08.2012
SK22.08.2012
GR23.11.2012
ES03.12.2012
IS22.12.2012
PT24.12.2012
Former [2013/22]AT22.08.2012
BE22.08.2012
CY22.08.2012
CZ22.08.2012
DK22.08.2012
EE22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
SE22.08.2012
SI22.08.2012
GR23.11.2012
ES03.12.2012
IS22.12.2012
PT24.12.2012
Former [2013/21]AT22.08.2012
BE22.08.2012
CY22.08.2012
DK22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
SE22.08.2012
SI22.08.2012
GR23.11.2012
IS22.12.2012
PT24.12.2012
Former [2013/13]AT22.08.2012
BE22.08.2012
CY22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
SE22.08.2012
SI22.08.2012
GR23.11.2012
IS22.12.2012
PT24.12.2012
Former [2013/12]AT22.08.2012
BE22.08.2012
CY22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
SE22.08.2012
SI22.08.2012
GR23.11.2012
IS22.12.2012
Former [2013/11]AT22.08.2012
CY22.08.2012
FI22.08.2012
LT22.08.2012
LV22.08.2012
SI22.08.2012
GR23.11.2012
IS22.12.2012
Former [2013/10]AT22.08.2012
CY22.08.2012
FI22.08.2012
LT22.08.2012
IS22.12.2012
Former [2013/09]AT22.08.2012
FI22.08.2012
LT22.08.2012
Former [2013/08]AT22.08.2012
LT22.08.2012
Former [2013/07]AT22.08.2012
Documents cited:Search[A]EP1480481  (SANYO ELECTRIC CO [JP]) [A] 1-6 * abstract * * paragraph [0035] * * paragraph [0053] - paragraph [0059]; figures 5,6 *;
 [A]US5909469  (FRODIGH CARL MAGNUS [SE], et al) [A] 1-6 * paragraph [0016] - paragraph [0023] *;
 [A]US2004082356  (WALTON J RODNEY [US], et al) [A] 1-6 * abstract * * paragraph [0011] - paragraph [0018] * * paragraph [0064] - paragraph [0067] * * figures 14a,14b *;
 [A]US2004141522  (TEXERMAN YOSSI [IL], et al) [A] 1-6 * paragraph [0010] - paragraph [0023] * * paragraph [0028] - paragraph [0034] * * paragraph [0036] - paragraph [0070] *
 [A]  - MATHIEU LACAGE ET AL, "IEEE 802.11 Rate Adaptation: A Pratical Approach", PROCEEDINGS OF THE SEVENTH ACM SYMPOSIUM ON MODELING, ANALYSIS AND SIMULATION OF WIRELESS AND MOBILE SYSTEMS, MSWIM : OCTOBER 4 - 6, 2004, VENEZIA, ITALY, ACM PRESS, NEW YORK, NY, ISBN 978-1-58113-953-2, (20041004), pages 1 - 9, URL: http://www.marlow.dk/tech/madwifi/lacage04.pdf, (20041004), XP002589208 [A] 1-6 * page 1, column r, line 1 - page 5, column r, line 10 *
 [A]  - CHEVILLAT P ET AL, "A dynamic link adaptation algorithm for IEEE 802.11a wireless LANs", IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS 11-15 MAY 2003 ANCHORAGE, AK, USA; [IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS], 2003 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (CAT. NO.03CH37441) IEEE PISCATAWAY, NJ, USA, (20030511), vol. 2, ISBN 978-0-7803-7802-5, pages 1141 - 1145, XP002589207 [A] 1-6 * abstract * * page 1141, column l, line 13 - page 1143, column l, line 6 * * page 1143, column r, line 23 - line 33 *
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.