Invention Grant
US07902212B2 Reduction of imiquimod impurities at six months using refined oleic acid
有权
使用精制油酸在六个月时减少咪喹莫特杂质
- Patent Title: Reduction of imiquimod impurities at six months using refined oleic acid
- Patent Title (中): 使用精制油酸在六个月时减少咪喹莫特杂质
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Application No.: US12697417Application Date: 2010-02-01
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Publication No.: US07902212B2Publication 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: A01N43/42
- IPC: A01N43/42 ; A01N43/52
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
- US20100120829A1 X-FOLD LESS IMIQUIMOD IMPURITIES AT SIX MONTHS BETWEEN REFINED AND COMPENDIAL Public/Granted day:2010-05-13
Information query
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