- Patent Title: Water soluble fluorescent or colored dyes and methods for their use
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Application No.: US17190199Application Date: 2021-03-02
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Publication No.: US11434374B2Publication Date: 2022-09-06
- Inventor: Tracy Matray , Hesham Sherif , C. Frederick Battrell
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Seed IP Law Group LLP
- Main IPC: C09B3/14
- IPC: C09B3/14 ; C09B5/62 ; C09B11/24 ; C09B57/08 ; C07H21/04 ; C09B1/00 ; C09B57/00 ; C09B69/10 ; C07F9/09 ; C07F9/576 ; C07F9/655 ; G01N33/58
Abstract:
Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): including stereoisomers, salts and tautomers thereof, R1, R2, R3, L1, L2, L3, L4, L5, L6, M1, M2, A, q, w and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
Public/Granted literature
- US20210261782A1 WATER SOLUBLE FLUORESCENT OR COLORED DYES AND METHODS FOR THEIR USE Public/Granted day:2021-08-26
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