Ionic liquids
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 3, 2003
Grant Date -
N/A
app pub date -
Sep 24, 2001
filing date -
Mar 24, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
An ionic liquid having a melting point of no more than 60.degree. C., formed by the reaction of a quaternary ammonium compound of the formula: R.sup.1 R.sup.2 R.sup.3 R.sup.4 N.sup.+ X.sup.- (I) or a mixture of two or more therof; with a halide of zinc, tin or iron, or a mixture of two or more thereof.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
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