Compositions for treatment of hyperpigmentation and methods for making and using such compositions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 2, 2004
Grant Date -
N/A
app pub date -
Jul 30, 2002
filing date -
Jul 30, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A composition for treatment of hyperpigmentation having a SPF value of at least 15 includes hydroquinone, sunscreens, antioxidants and emulsifiers and emollients. The composition can be made into an emulsion having physical and chemical stability for a prolonged period of time over a wide range of temperatures.
First Claim
Family
International Classification(s)
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