Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Organopolysiloxane resins formed with catalysts of formic acid and hydrocarbyl substituted ammonium hydroxide

Organopolysiloxane resins formed with catalysts of formic acid and hydrocarbyl substituted ammonium hydroxide

US Patent 4242250 · Granted Dec 30, 1980

Estimated economic value: $1,880,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for forming a doped oxide film and composite article1986
Process for forming a doped oxide film and doped semiconductor1986
Process for forming a doped oxide film and doped semiconductor1986
Tintable scratch resistant coating1985
Tintable scratch resistant coating1985