Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gas separation membranes from polymers containing a hydrocarbon backbone and pendant (hydrocarbylamido)alkyl ester moieties

Gas separation membranes from polymers containing a hydrocarbon backbone and pendant (hydrocarbylamido)alkyl ester moieties

US Patent 4695295 · Granted Sep 22, 1987

Estimated economic value: $9,302,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Compositions and a method of improving the transfer efficiency of sprayed paints1995
Herbicidal latex dispersion for controlled delivery and release of herbicides an1993
Herbicidal latex dispersion for controlled delivery and release of herbicides an1992
Method for forming composite simulated ivory materials1992
Composites of unsintered calcium phosphates and synthetic biodegradable polymers1991
Composites of unsintered calcium phosphates and synthetic biodegradable polymers1989
Emulsifiable polymer concentrate1989
Emulsfiable polymer concentrate controlled delivery and release system1989
Metal ionomer membranes for gas separation1988
Rubber-modified epoxy compounds1988
Composition for modifying polymeric surfaces and articles produced thereby1988
Hydrated metal ionomer membranes for gas separation1988