Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of carbamates

Preparation of carbamates

US Patent 4550188 · Granted Oct 29, 1985

Estimated economic value: $3,675,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Direct epoxidation process using improved catalyst composition2009
Epoxidation catalyst2009
Epoxidation catalyst2007
Direct epoxidation process2006
Epoxidation catalyst2006
Multifunctional allyl carbamates and coatings therefrom2004
Multifunctional allyl carbamates and coatings therefrom2003
Low VOC, heat-curable, one-component and two-component coating compositions base2000
Two-stage dinitrotoluene production process1999
Bis(isobutyraldimine) of 1,4-diaminobutane in HDI trimer and biuret-based coatin1999
Method of increasing hydrogenation rate of aromatic amines1996
Low VOC, fluorocompound-containing one-component and two-component coating compo1996