Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Carbonate decolorization

Carbonate decolorization

US Patent 7078539 · Granted Jul 18, 2006

Estimated economic value: $36,608,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Propylene production processes and catalyst systems for use therein2018
Propylene oxide process2010
Drycleaning method2009
Method for recovering solvents2009
Direct epoxidation process2009
Direct epoxidation process2009
Direct epoxidation catalyst2008
Drycleaning method using dipropylene glycol dimethyl ether2006
Drycleaning method using dipropylene glycol n-propyl ether2006
Process for oxyalkylating phenolic compounds2003
Transesterification process for making allyl esters of aromatic carboxylic acids1998
Method for purifying polyether polyols made with double metal cyanide catalysts1995