Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fluorinated silica catalyst and preparation of aromatic/aliphatic nitriles in the presence thereof

Fluorinated silica catalyst and preparation of aromatic/aliphatic nitriles in the presence thereof

US Patent 4504595 · Granted Mar 12, 1985

Estimated economic value: $1,498,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Diaphragm arrangement for a planar dynamic sound transducer, and methods to prod2020
Planar dynamic transducer2019
Planardynamic transducer2017
Printed circuit having a dielectric covercoat1995
Process for the preparation of calcium fluosilicate as a raw material for obtain1991
Method of using laser routing to form a rigid/flex circuit board1990
Flexible circuit laminate for surface mount devices1989
Fluorinated silica catalyst and preparation of aromatic/aliphatic nitriles in th1989
Fluorinated silica catalyst and preparation of aromatic/aliphatic nitriles in th1989
Fluorinated silica catalyst and preparation of aromatic/aliphatic nitriles in th1989
Novel spheroidal silica particulates1987
High specific surface hydrargillite1986