Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for production of unsaturated ether and catalyst used for production of unsaturated ether

Process for production of unsaturated ether and catalyst used for production of unsaturated ether

US Patent 5650544 · Granted Jul 22, 1997

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Packing for reaction tube, reaction tube, and reaction method using same2018
Gas-phase dehydration reaction process2002
Process for recovering N-vinyl-2-pyrrolidone2002
Production process for vinylpyrrolidone polymer2002
Process for the preparation of alpha-oxoaldehydes2001
Production process for polyvinyl ether and catalyst used for the process2001
Method for recovering alkyl vinyl ether2000
Process for production of tertiary amine compound1998
Process for production of alkyl ether of phenol and catalyst used therein1998
Process for production of cyclic N-vinyl carboxylic acid amide1998
Process for production of vinyl ether1998
Process for production of N-vinyl compound1997