Invention Grant
US07902245B2 Methods for reducing imiquimod impurities for two months, four months, and six months
有权
减少咪喹莫特杂质两个月，四个月和六个月的方法
- Patent Title: Methods for reducing imiquimod impurities for two months, four months, and six months
- Patent Title (中): 减少咪喹莫特杂质两个月，四个月和六个月的方法
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Application No.: US12698120Application Date: 2010-02-01
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Publication No.: US07902245B2Publication Date: 2011-03-08
- Inventor: Alexis S. Statham , Robert J. Nelson
- Applicant: Alexis S. Statham , Robert J. Nelson
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agency: Edwards Angell Palmer & Dodge LLP
- Agent Peter J. Manso
- Main IPC: A01N43/52
- IPC: A01N43/52 ; A01N43/42 ; A61K31/415 ; A61K31/44 ; C07D235/02
Abstract:
Pharmaceutical formulations and methods including an immune response modifier (IRM) compound and an oleic acid component are provided where stability is improved by using oleic acid have low polar impurities such as peroxides.
Public/Granted literature
- US20100130534A1 METHODS FOR REDUCING IMIQUIMOD IMPURITIES FOR TWO MONTHS, FOUR MONTHS, AND SIX MONTHS Public/Granted day:2010-05-27
Information query
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