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Extract from the Register of European Patents

EP About this file: EP1039696

EP1039696 - Radio transmission in a local area network [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.04.2005
Database last updated on 15.06.2024
Most recent event   Tooltip29.04.2005No opposition filed within time limitpublished on 15.06.2005  [2005/24]
Applicant(s)For all designated states
Sony Corporation
7-35, Kitashinagawa 6-chome
Shinagawa-ku
Tokyo 141-0001 / JP
[N/P]
Former [2004/26]For all designated states
Sony Corporation
7-35, Kitashinagawa 6-chome, Shinagawa-ku
Tokyo 141-0001 / JP
Former [2000/39]For all designated states
Sony Corporation
7-35, Kitashinagawa 6-chome, Shinagawa-ku
Tokyo 141-0001 / JP
Inventor(s)01 / Sugaya, Shigeru, c/o Sony Corporation
7-35 Kitashinagawa 6-chome, Shinagawa-ku
Tokyo / JP
02 / Kamo, Takanobu, c/o Sony Corporation
7-35 Kitashinagawa 6-chome, Shinagawa-ku
Tokyo / JP
03 / Yoshida, Hidemasa, c/o Sony Corporation
7-35 Kitashinagawa 6-chome, Shinagawa-ku
Tokyo / JP
[2000/39]
Representative(s)Nicholls, Michael John, et al
J A Kemp
14 South Square
Gray's Inn
London WC1R 5JJ / GB
[N/P]
Former [2000/39]Nicholls, Michael John, et al
J.A. KEMP & CO. 14, South Square Gray's Inn
London WC1R 5LX / GB
Application number, filing date00302355.322.03.2000
[2000/39]
Priority number, dateJP1999008010024.03.1999         Original published format: JP 8010099
[2000/39]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1039696
Date:27.09.2000
Language:EN
[2000/39]
Type: A3 Search report 
No.:EP1039696
Date:11.09.2002
[2002/37]
Type: B1 Patent specification 
No.:EP1039696
Date:23.06.2004
Language:EN
[2004/26]
Search report(s)(Supplementary) European search report - dispatched on:EP25.07.2002
ClassificationIPC:H04L12/28, H04L12/56
[2002/37]
CPC:
H04W48/14 (EP,US); E04F15/06 (KR); E04F2290/044 (KR);
H04W48/12 (EP,US); H04W88/04 (EP,US)
Former IPC [2000/39]H04L12/28
Designated contracting statesDE,   GB [2003/22]
Former [2000/39]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Funkkommunikation in einem lokalen Netzwerk[2000/39]
English:Radio transmission in a local area network[2000/39]
French:Communication radio dans un réseau local[2000/39]
Examination procedure14.02.2003Examination requested  [2003/16]
20.03.2003Despatch of a communication from the examining division (Time limit: M06)
17.10.2003Reply to a communication from the examining division
23.12.2003Communication of intention to grant the patent
21.04.2004Fee for grant paid
21.04.2004Fee for publishing/printing paid
Opposition(s)24.03.2005No opposition filed within time limit [2005/24]
Request for further processing for:17.10.2003Request for further processing filed
17.10.2003Full payment received (date of receipt of payment)
Request granted
31.10.2003Decision despatched
Fees paidRenewal fee
13.03.2002Renewal fee patent year 03
11.03.2003Renewal fee patent year 04
15.03.2004Renewal fee patent year 05
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[A]US4549293  (CHRISTIAN J ROBERT [US], et al) [A] 1-10 * abstract * * figures 3,6A-6E * * column 1, line 61 - column 2, line 17 * * column 2, lines 43-51 * * column 6, lines 1-26 *;
 [A]US5133080  (BORRAS JAIME A [US]) [A] 1-10 * abstract * * figures 1,2,4-7 * * column 2, lines 19-42 * * column 2, line 66 - column 4, line 33 * * column 4, line 58 - column 5, line 32 *;
 [XA]US5553076  (BEHTASH SAMAN [US], et al) [X] 1-3,7-9 * abstract * * figures 1,5 * * column 2, line 31 - column 3, line 2 * * column 7, line 2 - column 9, line 61 * [A] 4-6,10;
 [X]US5612948  (FETTE BRUCE A [US], et al) [X] 1-10 * abstract * * figures 1,3,4,8,9 * * column 2, lines 37-47 * * column 4, line 4 - column 5, line 13 * * column 7, line 56 - column 8, line 9 * * column 8, lines 50-53 * * column 8, line 66 - column 9, line 14 * * column 9, line 36 - column 10, line 40 *;
 [E]EP1062768  (KONINKL PHILIPS ELECTRONICS NV [NL]) [E] 1-10 * abstract * * figures 1,2,6 * * page 1, line 11 - page 3, line 22 * * page 4, line 8 - page 6, line 27 * * page 7, lines 8-26 * * claims 1-8 *;
 [A]  - "PACKET RELAY SYSTEM FOR WIRELESS LAN", IBM TECHNICAL DISCLOSURE BULLETIN, IBM CORP. NEW YORK, US, (19960201), vol. 39, no. 2, ISSN 0018-8689, pages 133 - 135, XP000559848 [A] 4-6,10 * the whole document *
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.