(19)
(11) EP 1 080 269 A1

(12)

(43) Date of publication:
07.03.2001 Bulletin 2001/10

(21) Application number: 99906556.8

(22) Date of filing: 26.02.1999
(51) International Patent Classification (IPC)7D21H 21/44
(86) International application number:
PCT/KR9900/088
(87) International publication number:
WO 9954/550 (28.10.1999 Gazette 1999/43)
(84) Designated Contracting States:
DE ES FR GB

(30) Priority: 16.04.1998 KR 9813616

(71) Applicant: Korea Security Printing and Minting Corporation
Taejon 305-350 (KR)

(72) Inventors:
  • KANG, Jung Ku
    Jung-gu,Taejon 301-120 (KR)
  • KIM, Jong Kyu
    Seo-gu,Taejon 302-150 (KR)
  • CHOI, Deok Kyu
    Seo-gu,Taejon 302-173 (KR)
  • PARK, Yong Hwan
    Taeduk-gu,Taejon 306-060 (KR)

(74) Representative: Goddar, Heinz J., Dr. et al
FORRESTER & BOEHMERTFranz-Joseph-Strasse 38
80801 München
80801 München (DE)

   


(54) SECURITY PAPER HAVING EMBEDDED SECURITY FEATURE AND METHOD OF PREPARING SAME