Invention Grant
- Patent Title: Methylene blue
- Patent Title (中): 亚甲蓝
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Application No.: US12773387Application Date: 2010-05-04
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Publication No.: US08227460B2Publication Date: 2012-07-24
- Inventor: Aaldert Molenberg
- Applicant: Aaldert Molenberg
- Applicant Address: CH Basel
- Assignee: Straumann Holding AG
- Current Assignee: Straumann Holding AG
- Current Assignee Address: CH Basel
- Agency: Rissman Hendricks & Oliverio LLP
- Priority: EP04014072 20040616; EP05020181 20050916
- Main IPC: A61K31/54
- IPC: A61K31/54 ; A61K31/225 ; C07C69/52
Abstract:
Composition comprising a polymerizable compound with at least one conjugated unsaturated group and methylene blue to prevent premature polymerization of the polymerizable compound. The methylene blue is present in a concentration of 10 to 5000 ppm.
Public/Granted literature
- US20100216916A1 METHYLENE BLUE Public/Granted day:2010-08-26
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