Invention Grant
- Patent Title: UV and high energy visible absorbing ophthalmic lenses
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Application No.: US17819272Application Date: 2022-08-11
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Publication No.: US12007629B2Publication Date: 2024-06-11
- Inventor: Steven Harold Nahm , Richard Blacker , David Kissel , David Olund
- Applicant: HOYA OPTICAL LABS OF AMERICA, INC.
- Applicant Address: US TX Lewisville
- Assignee: HOYA Optical Labs of America, Inc.
- Current Assignee: HOYA Optical Labs of America, Inc.
- Current Assignee Address: US TX Lewisville
- Agency: Inskeep IP Group, Inc.
- Main IPC: B32B27/40
- IPC: B32B27/40 ; B29C35/08 ; B29D11/00 ; B32B7/12 ; B32B27/08 ; B32B27/18 ; B32B27/36 ; G02C7/10 ; B29K75/00 ; B29K105/00
Abstract:
An ophthalmic lens operable to protect the eye from harmful ultraviolet and high energy visible wavelengths of light and methods for producing the same.
Public/Granted literature
- US20220382078A1 UV And High Energy Visible Absorbing Ophthalmic Lenses Public/Granted day:2022-12-01
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