ANNOUNCEMENT: GREEN DOT SIGN® AWARDED PATENT for eco-friendly signage, including 3D printed ADA compliant signs.
On January 10, 2023 the United States Patent and Trademark Office (USPTO) awarded Green Dot Sign Incorporated a patent for eco-friendly signage.
This patent is for eco-friendly signs such as wood and other natural material signs, and methods of making eco-friendly signs, including selecting a substate as a base material having a first planar surface and an opposing second planar surface, cutting the substrate to a sign dimension, treating the first planar surface to form a smooth print surface, applying a base layer such as a layer of clear ink to the print surface, and applying a signage layer onto the base layer. The eco-friendly sign may be an ADA compliant sign in which the signage layer is a raised of ink produced using a 3-dimensional printer.
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