| (19) |
 |
|
(11) |
EP 1 016 919 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
09.01.2002 Bulletin 2002/02 |
| (43) |
Date of publication A2: |
|
05.07.2000 Bulletin 2000/27 |
| (22) |
Date of filing: 22.12.1999 |
|
|
| (84) |
Designated Contracting States: |
|
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
Designated Extension States: |
|
AL LT LV MK RO SI |
| (30) |
Priority: |
31.12.1998 US 224478
|
| (71) |
Applicant: EASTMAN KODAK COMPANY |
|
Rochester, New York 14650 (US) |
|
| (72) |
Inventors: |
|
- Chen, Huijuan D., Eastman Kodak Company
Rochester, New York 14650-2201 (US)
- Williams, Kevin W., Eastman Kodak Company
Rochester, New York 14650-2201 (US)
|
| (74) |
Representative: Nunney, Ronald Frederick Adolphe et al |
|
Kodak Limited, Patents, W92-3A, Headstone Drive
Harrow, Middlesex HA1 4TY
Harrow, Middlesex HA1 4TY (GB) |
|
| |
|
| (54) |
Photographic element having encoded data on reverse side |
(57) This invention comprises a photographic print comprising a photographic support having
a photographic image on one side thereof and encoded data on the side of the support
opposite the image, wherein the material comprising the encoded data is invisible
under normal viewing conditions and capable of being read by a sensor.