Eastman-kodak Company

Peter M Stwertka

Diane M Carroll-Yacoby

Roger Stanley Kerr

Timothy John Tredwell

Christopher L DuMont

Paul W Jones

James F Greenlaw

An image-recording medium and methods and apparatuses for providing the image-recording medium are provided. In accordance with the method, the image-recording medium is segmented and at least one identifying mark that identifies each segment of the image-recording medium is provided in an image recording area of the image-recording medium. A tracking encodement is provided that has tracking data that identifies each segment, with each tracking encodement being provided in an area of the image recording medium that does not record images. Information is stored in a database that associates the tracking data in the tracking encodement with the identifying mark.

Tracking an image-recording medium using an identifying mark and film encodement

A method for tracking a segment of an image-recording medium and an image-recording medium are provided. In a first aspect of the invention what is provided is a method for distributing an image-recording medium. In accordance with the method, an identifying mark is encoded within a recorded image area on the image-recording medium. A tracking memory is associated with the image-recording medium with the tracking memory having information stored therein. The image-recording medium is distributed to users of the image-recording medium and tracking information from the tracking memory is read and stored in a database that associates the users to whom the image-recording medium has been distributed with the identifying mark recorded in the image area.

Tracking an image-recording medium using a watermark and associated memory

A film core article and methods for making the same are provided. The film core article has a generally cylindrical outer surface adapted to receive said length of film, said outer surface further comprising a recess formed in the outer surface and shaped to receive a housing of a circuitry chip of a radio-frequency transponder provided on a flexible substrate that is joined to the outer surface before the core receives the length of film.

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Rochester, NY, United States of America

Peter M Stwertka