Invention Grant
- Patent Title: Transition metal complexes as visible light absorbers
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Application No.: US17662910Application Date: 2022-05-11
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Publication No.: US12054499B2Publication Date: 2024-08-06
- Inventor: Michael J. Lopez , Shivkumar Mahadevan
- Applicant: Johnson & Johnson Vision Care, Inc.
- Applicant Address: US FL Jacksonville
- Assignee: Johnson & Johnson Vision Care, Inc.
- Current Assignee: Johnson & Johnson Vision Care, Inc.
- Current Assignee Address: US FL Jacksonville
- Agent Raef M. Shaltout
- Main IPC: C07F15/02
- IPC: C07F15/02 ; G02B1/04
Abstract:
Described are visible light absorbing compounds. The compounds absorb various visible light wavelengths, such as in the region of 500 to 625 nm, and are suitable for incorporation in various products, such as biomedical devices and ophthalmic devices.
Public/Granted literature
- US20230037781A1 TRANSITION METAL COMPLEXES AS VISIBLE LIGHT ABSORBERS Public/Granted day:2023-02-09
Information query
