Invention Grant
- Patent Title: Electro-optic element with ablation-formed indicia and methods for making the same
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Application No.: US14862476Application Date: 2015-09-23
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Publication No.: US10265803B2Publication Date: 2019-04-23
- Inventor: David J. Cammenga , Adam R. Heintzelman , Kurtis L. Geerlings
- Applicant: Gentex Corporation
- Applicant Address: US MI Zeeland
- Assignee: GENTEX CORPORATION
- Current Assignee: GENTEX CORPORATION
- Current Assignee Address: US MI Zeeland
- Agency: Price Heneveld LLP
- Agent Bradley D. Johnson
- Main IPC: G02F1/153
- IPC: G02F1/153 ; G02F1/03 ; G02F1/07 ; B23K26/359 ; B60R1/08 ; B23K26/352 ; B60R1/12 ; E06B9/24 ; G02F1/155 ; G02F1/1333

Abstract:
An electro-optic element is provided that includes a first substrate having a first surface, and a second surface having a first electrically conductive portion disposed thereon. The element also includes a second substrate having a third surface, a fourth surface, and a second electrically conductive portion disposed on at least the third surface. A primary seal is between the second and third surfaces, wherein the seal and the second and third surfaces define a cavity. An electro-optic medium disposed in the cavity. In addition, the second surface further includes at least one indicia disposed thereon between the electro-optic medium and the second surface.
Public/Granted literature
- US20160085129A1 ELECTRO-OPTIC ELEMENT WITH ABLATION-FORMED INDICIA AND METHODS FOR MAKING THE SAME Public/Granted day:2016-03-24
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