Invention Grant
- Patent Title: Dosage form containing diphenhydramine and another drug
- Patent Title (中): 含有苯海拉明和另一种药物的剂型
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Application No.: US11012267Application Date: 2004-12-16
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Publication No.: US09592197B2Publication Date: 2017-03-14
- Inventor: Viswanathan Srinivasan , Juan Carlos Menendez , Venkatesh Balasubramanian , Somphet Peter Suphasawud , Ralph Brown , David Brown
- Applicant: Viswanathan Srinivasan , Juan Carlos Menendez , Venkatesh Balasubramanian , Somphet Peter Suphasawud , Ralph Brown , David Brown
- Applicant Address: US TX Fort Worth
- Assignee: SOVEREIGN PHARMACEUTICALS, LLC
- Current Assignee: SOVEREIGN PHARMACEUTICALS, LLC
- Current Assignee Address: US TX Fort Worth
- Agency: Abel Law Group, LLP
- Main IPC: A61K9/20
- IPC: A61K9/20 ; A61K9/10 ; A61K9/24 ; A61K31/485 ; A61K45/06
Abstract:
A pharmaceutical dosage form which comprises diphenhydramine and/or a pharmaceutically acceptable salt thereof and at least one second drug. The dosage form provides a plasma concentration within the therapeutic range of the at least one second drug over a period which is coextensive with a substantial part of the period over which the dosage form provides a plasma concentration within the therapeutic range of diphenhydramine or salt thereof. This Abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
Public/Granted literature
- US20060134207A1 Dosage form containing diphenhydramine and another drug Public/Granted day:2006-06-22
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