Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of forming a dry quaternary ammonium salt mixture

Method of forming a dry quaternary ammonium salt mixture

US Patent 7772435 · Granted Aug 10, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Synthetic lubricity additives for hydrocarbon fuels2025
Polycarbonate copolymer blends, articles formed therefrom, and methods of manufa2024
High molecular weight polymer with low insoluble gel content2023
Synthetic lubricity additives for hydrocarbon fuels2023
Process to make low color polyetherimide by halo-displacement and low color poly2022
Method of preparing polymer particles and polymer particles prepared thereby2022
Inversion agents for water-in-oil lattices and methods of use2022
Methods for the manufacture of an aromatic bisimide and a polyetherimide2022
Synthesis of reactive intermediates for polyetherimides, and uses thereof2022
Methods of manufacture of polyetherimides2021
One-pot homogeneous process for the large scale manufacture of 2-substituted ben2021
Polyetherimide compositions, methods of manufacture, and articles prepared there2021