Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Two solvent process for preparation of esters of 3,5-dibromo-4-hydroxybenzonitrile

Two solvent process for preparation of esters of 3,5-dibromo-4-hydroxybenzonitrile

US Patent 4436665 · Granted Mar 13, 1984

Estimated economic value: $2,564,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Motor capacitor protective assembly2003
Process for preparing phenolic binder1995
Process for preparing phenolic binder1994
One solvent process for preparation of esters of 3,5-dibromo-4-hydroxybenzonitri1984