Invention Grant
- Patent Title: Method for the treatment of a composition comprising natural vanillin
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Application No.: US17627153Application Date: 2020-07-30
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Publication No.: US12152002B2Publication Date: 2024-11-26
- Inventor: Laurent Garel , Rachid Djillali
- Applicant: SPECIALTY OPERATIONS FRANCE
- Applicant Address: FR Lyons
- Assignee: SPECIALTY OPERATIONS FRANCE
- Current Assignee: SPECIALTY OPERATIONS FRANCE
- Current Assignee Address: FR Lyons
- Agency: Osha Bergman Watanabe & Burton LLP
- Priority: FR1908644 20190730
- International Application: PCT/EP2020/071489 WO 20200730
- International Announcement: WO2021/019005 WO 20210204
- Main IPC: C07C45/78
- IPC: C07C45/78
Abstract:
The present invention relates to a process for treating a composition comprising natural vanillin by separating a compound of formula (I).
Public/Granted literature
- US20230183159A1 METHOD FOR THE TREATMENT OF A COMPOSITION COMPRISING NATURAL VANILLIN Public/Granted day:2023-06-15
Information query
