Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gas barrier coating of polyamine, polyepoxide and hydroxyaromatic compound

Gas barrier coating of polyamine, polyepoxide and hydroxyaromatic compound

US Patent 6309757 · Granted Oct 30, 2001

Estimated economic value: $59,433,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Elastomeric compositions and methods of use2025
Methods of making chemically resistant sealing components2025
Additive manufacturing compositions and methods including resin stabilized pigme2025
Additive manufacturing using reactive compositions2025
Multilayer systems and methods of making multilayer systems2025
Radio frequency signaling system and curable composition2025
Coreactive materials and methods for three-dimensional printing2025
Additive manufacturing using polyurea materials2024
Dispersions containing graphenic carbon nanoparticles and dispersant resins2024
Coreactive materials and methods for three-dimensional printing2024
Silica-graphenic carbon composite particles and elastomeric materials including 2023
Coreactive materials and methods for three-dimensional printing2023