Fax confirmation device

Facsimile and static presentation processing – Facsimile – Image transmission accuracy verification

Reexamination Certificate

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Details

C358S003280, C358S488000, C358S468000, C705S075000

Reexamination Certificate

active

07054039

ABSTRACT:
A method and apparatus for placing an indelible mark on each page of a document which has been sent by FAX. The sender's FAX machine applies a clear/transparent chemical or ink message on the surface of the document which contains information such as the FAX machine identification number, telephone number of the FAX recipient, and the time and date of the FAX transmission. The information is printed and is invisible to the naked eye, but becomes visible underneath a low voltage UV light. The light is placed above the tray in which completed faxes are temporarily stored to make the mark visible to the operator to assure that each page of the document was separately sent. A separate pen light allows a sender or management person to confirm that a document has been properly and completely transmitted. Visible ink may be used if desired.

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