TRANSDERMALLY ABSORBABLE DONEPEZIL-CONTAINING PREPARATION
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 28, 2013
app pub date -
Apr 27, 2011
filing date -
Apr 28, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Provided is a transdermal preparation having low skin irritation as well as a sufficient skin permeability rate of donepezil, which comprises one or more drugs selected from donepezil and pharmaceutically acceptable salts thereof. Also provided are a manufacturing method thereof, and a method for reducing skin irritation of a transdermally absorbable donepezil-containing preparation. An embodiment is a transdermal preparation comprising one or more drugs selected from donepezil and pharmaceutically acceptable salts thereof, and a skin irritation-reducing agent.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully