Invention Grant
- Patent Title: Fluorescent reactive dyes, process for the production thereof and their use
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Application No.: US15106999Application Date: 2015-04-08
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Publication No.: US10227491B2Publication Date: 2019-03-12
- Inventor: Clemens Grund , Yongnian Gao , Michael Sting-Rosen , Manfred Hoppe , Ulrich Hanxleden , Adrian Murgatroyd
- Applicant: DyStar Colours Distribution GmbH
- Applicant Address: DE
- Assignee: DyStar Coulors Distribution GmbH
- Current Assignee: DyStar Coulors Distribution GmbH
- Current Assignee Address: DE
- Agency: Drinker Biddle & Reath LLP
- Priority: EP14165125 20140417
- International Application: PCT/EP2015/057542 WO 20150408
- International Announcement: WO2015/158574 WO 20151022
- Main IPC: C09B11/24
- IPC: C09B11/24 ; C09B62/02 ; C09B62/04 ; C09B62/44 ; C09B62/503 ; C09D11/037 ; D06P3/60
Abstract:
The present invention is directed to fluorescent reactive dyes of general formula (I) a process for the production thereof and their use.
Public/Granted literature
- US20180194943A1 FLUORECENT REACTIVE DYES, PROCESS FOR THE PRODUCTION THEREOF AND THEIR USE Public/Granted day:2018-07-12
Information query
