(19)
(11) EP 0 809 899 A1

(12)

(43) Date of publication:
03.12.1997 Bulletin 1997/49

(21) Application number: 95943340.0

(22) Date of filing: 22.11.1995
(51) International Patent Classification (IPC): 
G11B 33/ 10( . )
H04H 20/ 38( . )
H04H 60/ 33( . )
H04H 60/ 43( . )
H04H 60/ 46( . )
H04H 60/ 63( . )
H04H 60/ 74( . )
H04N 7/ 025( . )
H04H 60/ 94( . )
 H04H 20/ 34( . )
H04H 60/ 31( . )
H04H 60/ 40( . )
H04H 60/ 44( . )
H04H 60/ 51( . )
H04H 60/ 66( . )
H04N 7/ 00( . )
H04H 60/ 27( . )
H04H 60/ 98( . )
(86) International application number:
PCT/US1995/015343
(87) International publication number:
WO 1996/016491 (30.05.1996 Gazette 1996/25)
(84) Designated Contracting States:
BE DE DK ES FR GB IE IT NL SE

(30) Priority: 22.11.1994 US 19940344333
07.06.1995 US 19950486769
27.07.1995 US 19950001576

(71) Applicant: MANKOVITZ, Roy J.
Encino, CA 91316 (US)

(72) Inventor:
  • MANKOVITZ, Roy J.
    Encino, CA 91316 (US)

(74) Representative: Müller, Wolfram Hubertus, Dipl.-Phys., et al 
Patentanwälte Maikowski & Ninnemann, Xantener Strasse 10
10707 Berlin
10707 Berlin (DE)

   


(54) APPARATUS AND METHODS FOR ACCESSING INFORMATION RELATING TO RADIO AND TELEVISION PROGRAMS