Invention Grant
- Patent Title: Metallic sheet with deposited structured images and method of manufacture
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Application No.: US17028950Application Date: 2020-09-22
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Publication No.: US11434572B2Publication Date: 2022-09-06
- Inventor: Laurie Johansen , Adam Trexler , Paul Diffendaffer
- Applicant: Laurie Johansen , Adam Trexler , Paul Diffendaffer
- Applicant Address: US OR Grants Pass; US OR Portland; US OR Grants Pass
- Assignee: Laurie Johansen,Adam Trexler,Paul Diffendaffer
- Current Assignee: Laurie Johansen,Adam Trexler,Paul Diffendaffer
- Current Assignee Address: US OR Grants Pass; US OR Portland; US OR Grants Pass
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: B32B3/02
- IPC: B32B3/02 ; C23C30/00 ; B05D3/00 ; C23C14/58 ; B44C1/00 ; C23C14/20

Abstract:
A metallic sheet with deposited structured images and method for manufacture (MSDIMM) that includes a substrate, at least one structural feature, and a metal layer. The structural feature is at least one cavity on the substrate's upper surface, or at least one material object that extends outward from the substrate's upper surface. The metal layer is deposited, either by sputtering or atomic deposition, onto the substrate's upper surface, and, as the metal layer is deposited, the metal layer interfaces with and follows the dimensions of the structural feature(s), thereby creating a visible image at the location(s) of the structural feature(s). The visible image can be any image, and is preferably either an artistic image, a textual image, or an authentication image. The MDSIMM can be used for a variety of purposes, and is especially effective as a form of exonumia or currency.
Public/Granted literature
- US20210010139A1 METALLIC SHEET WITH DEPOSITED STRUCTURED IMAGES AND METHOD OF MANUFACTURE Public/Granted day:2021-01-14
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