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US 2026/0021672 A1Published application
Watermark Process for Preventing Digitally Enabled Fraud in Official Physical Documents
OwnerAlain Brice Niamainventor
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Abstract
The present invention is directed towards a device and process for imprinting watermarks on physical documents. The process includes an adapter operating as a stencil and containing the watermarking material. A pen-like applicator is used to imprint the watermarking material through the stencil. The watermarking material is produced as a composition of plant components which are mixed while being treated with the application of heat and cold activation techniques.
Claims1
A process which produces watermarks on physical documents, the steps comprising:
- Providing a physical document;
- Providing an adapter stencil comprising a plastic compound, a sheet layer, and an application surface;
- Providing a writing tip unexposed to ink;
- Impressing an ink substitute material onto the physical document using the writing tip via the application surface of the writing adapter stencil;
- wherein
- the ink substitute material comprises a composition of dried matter derived from multiple distinct plant materials;
- the ink substitute material being crushed into a powder and deposited in the sheet layer of the adapter stencil;
- a suspension of heated palm nut fat in filtered water is mixed with the powder and excited by electromagnetic waves.
5 more elements
Dependencies are inferred from the claim text.