Invention Grant
- Patent Title: Pharmaceutical composition containing sympathomimetic amine salt and co-distillable additive
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Application No.: US15609723Application Date: 2017-05-31
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Publication No.: US10307485B2Publication Date: 2019-06-04
- Inventor: David Hugh Giamalva , Gary Bruce Anderson
- Applicant: Wyeth LLC
- Applicant Address: US NY New York
- Assignee: Wyeth LLC
- Current Assignee: Wyeth LLC
- Current Assignee Address: US NY New York
- Agent Paula K. Davis; Jeffrey M. Gold
- Main IPC: A61K9/20
- IPC: A61K9/20 ; A61K45/06 ; A61K47/18 ; A61K31/137 ; A61K31/192 ; A61K31/205 ; A61K31/473 ; A61K31/485 ; A61K31/616
Abstract:
A pharmaceutical composition is provided which contains a water soluble acid salt of a sympathomimetic amine, e.g., pseudoephedrine, and an additive, e.g., a volatile amine or other odorant, that is co-distillable, e.g., by steam distillation, with the sympathomimetic amine and/or its derivatives, e.g., its free base.
Public/Granted literature
- US20170258916A1 Pharmaceutical Composition Containing Sympathomimetic Amine Salt and Co-distillable Additive Public/Granted day:2017-09-14
Information query
