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US 2004/0070194 A1Published application
Internet stamp
AssigneeNCR Corporation
InventorsJason Janetzke, David L. Christianson
Life of this patent
Estimating the term…
Abstract
A postage sheet includes a face sheet adhesively bonded to a release liner. The face sheet includes a removable internet stamp having a diecut perimeter. A visible security indicium is disposed on the front side of the stamp and has a different color than the face sheet, and is not reproducible by photocopying.
Claims31
A postage sheet comprising:
- a face sheet having an exposed front side and an opposite back side covered with an adhesive;
- a release liner having a front side covered with a release agent and bonded to said back side of said face sheet by said adhesive therebetween;
- said face sheet including a removable internet stamp having a diecut perimeter, with said stamp having disposed on said front side thereof a visible security indicium different in color than said face sheet and not reproducible by electrostatic photocopying.
A postage sheet comprising:
- a white face sheet having an exposed front side and an opposite back side covered with an adhesive;
- a release liner having a front side covered with a release agent and bonded to said back side of said face sheet by said adhesive therebetween;
- said face sheet including a removable internet stamp having a diecut perimeter, with said stamp having disposed on said front side thereof a visible security indicium different in shade of white than said white face sheet and not reproducible by electrostatic photocopying;
- and
- said stamp further includes a blank postage site for printing internet postage indicia, and said security indicium is preprinted adjacent said site.
2 more elements
A postage sheet comprising:
- a face sheet having an exposed front side and an opposite back side covered with an adhesive;
- a release liner having a front side covered with a release agent and bonded to said back side of said face sheet by said adhesive therebetween;
- said face sheet including a removable internet stamp having a diecut perimeter, with said stamp having disposed on said front side thereof a visible security indicium comprising thermalchromatic ink different in color than said face sheet and not reproducible by electrostatic photocopying;
- and
- said stamp further includes a blank postage site for printing internet postage indicia, and said security indicium is preprinted adjacent said site.
2 more elements
A postage sheet comprising:
- a white face sheet having an exposed front side and an opposite back side covered with an adhesive;
- a release liner having a front side covered with a release agent and bonded to said back side of said face sheet by said adhesive therebetween;
- said face sheet including a removable internet stamp having a diecut perimeter, with said stamp having disposed on said front side thereof a visible first security indicium different in shade of white than said white face sheet, and a visible second security indicium comprising thermalchromatic ink different in color than said white face sheet, with both said first and second security indicia not being reproducible by electrostatic photocopying;
- and
- said stamp further includes a blank postage site for printing internet postage indicia, and said first and second security indicia are preprinted adjacent said site.
2 more elements
Dependencies are inferred from the claim text.