(19)
(11) EP 1 751 999 A1

(12)

(43) Date of publication:
14.02.2007 Bulletin 2007/07

(21) Application number: 05764864.4

(22) Date of filing: 14.04.2005
(51) International Patent Classification (IPC): 
H04Q 7/20(2006.01)
H04Q 7/24(2006.01)
(86) International application number:
PCT/KR2005/001085
(87) International publication number:
WO 2005/117469 (08.12.2005 Gazette 2005/49)
(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 MC NL PL PT RO SE SI SK TR

(30) Priority: 14.04.2004 KR 2004025959
14.04.2004 US 561918 P
23.04.2004 US 564609 P
26.01.2005 KR 2005007294

(71) Applicant: LG ELECTRONICS INC.
Seoul 150-010 (KR)

(72) Inventors:
  • SON, Sung-Mu, Yangjimaeul hanyang Apt. 516-101
    Seongnam, Gyeonggi-Do 463-922 (KR)
  • KIM, Young-Ae
    Daegu 706-818 (KR)
  • HUH, Kang-Suk, Toegye-Jugong Apt. 358-804
    Gunpo, Gyeonggi-Do 435-050 (KR)
  • KIM, Te-Hyun, Dongaecobil Apt. 102-1002
    Uiwang, Gyeonggi-Do 437-771 (KR)
  • LEE, Hee-Joung
    Bucheon, Gyeonggi-Do 420-709 (KR)
  • SHIM, Dong-Hee
    Yongdungpo-Gu, Seoul 150-853 (KR)

(74) Representative: Katérle, Axel 
Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstraße 2
81541 München
81541 München (DE)

   


(54) SYSTEM AND METHOD OF INTERWORKING MESSAGES BETWEEN MOBILE COMMUNICATION TERMINALS