(19)
(11) EP 2 078 325 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
26.06.2013 Bulletin 2013/26

(45) Mention of the grant of the patent:
15.05.2013 Bulletin 2013/20

(21) Application number: 06814778.4

(22) Date of filing: 15.09.2006
(51) International Patent Classification (IPC): 
H01Q 1/00(2006.01)
H01Q 1/44(2006.01)
F16L 3/00(2006.01)
H01P 5/12(2006.01)
A62C 35/60(2006.01)
F16L 3/26(2006.01)
H01P 5/18(2006.01)
H01Q 13/22(2006.01)
H01P 5/103(2006.01)
A62C 35/00(2006.01)
H01Q 21/00(2006.01)
H01P 3/127(2006.01)
F16L 3/23(2006.01)
H01Q 13/02(2006.01)
H01Q 1/22(2006.01)
(86) International application number:
PCT/US2006/036095
(87) International publication number:
WO 2007/035523 (29.03.2007 Gazette 2007/13)

(54)

WAVEGUIDE-BASED WIRELESS DISTRIBUTION SYSTEM AND METHOD OF OPERATION

AUF WELLENLEITERN BASIERENDES DRAHTLOSES VERTEILUNGSSYSTEM UND BETRIEBSVERFAHREN

SYSTEME DE DISTRIBUTION SANS FIL A GUIDE D'ONDES ET PROCEDE DE FONCTIONNEMENT


(84) Designated Contracting States:
AT 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

(30) Priority: 19.09.2005 US 718419 P

(43) Date of publication of application:
15.07.2009 Bulletin 2009/29

(60) Divisional application:
12153122.2 / 2451009

(73) Proprietor: Wireless Expressways Inc.
San Antonio, TX 78249 (US)

(72) Inventor:
  • Becker, Charles D.
    Helotes, TX 78023 (US)

(74) Representative: Small, Gary James 
Carpmaels & Ransford One Southampton Row
London WC1B 5HA
London WC1B 5HA (GB)


(56) References cited: : 
EP-A- 1 422 957
DE-A1-102004 002 505
JP-A- 55 011 666
JP-U- 64 007 403
US-A1- 2006 251 115
US-B1- 6 781 477
WO-A-99/26310
JP-A- 10 322 108
JP-U- 2 030 609
US-A1- 2005 200 423
US-A1- 2007 162 536
US-B2- 6 980 768
   
  • DATABASE WPI Thomson Scientific, London, GB; AN 1988-256051 XP002547415 & SU 1 376 138 A (KB G PED I IM V V KUJBYSHEVA [SU]) 23 February 1988 (1988-02-23)
  • NIKITIN P V ET AL: "RF propaption in an HVAC duct system: impulse response characteristics of the channel" IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM. 2002 DIGEST. APS. SAN ANTONIO, TX, JUNE 16 - 21, 2002; [IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM], NEW YORK, NY : IEEE, US, vol. 2, 16 June 2002 (2002-06-16), pages 726-729, XP010591799 ISBN: 978-0-7803-7330-3
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).