Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of producing star-like polymers from lignin

Method of producing star-like polymers from lignin

US Patent 5066790 · Granted Nov 19, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Automatic automobile repair service scheduling based on diagnostic trouble codes2020
Scheduling an automobile service appointment in a dealer service bay based on di2020
Systems and methods for stocking an automobile2019
Chemical modification of lignin and lignin derivatives2015
Chemical modification of lignin and lignin derivatives2015
Chemical modification of lignin and lignin derivatives2015
Chemical modification of lignin and lignin derivatives2015
Warm mix asphalt2014
Chemical modification of lignin and lignin derivatives2014
Chemical modification of lignin and lignin derivatives2014
Artificial firelog using oil and/or fat-retaining materials2012
Artificial firelog using non-petroleum waxes2011