Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyanhydride modified adducts or reactants and oleaginous compositions containing same

Polyanhydride modified adducts or reactants and oleaginous compositions containing same

US Patent 5256325 · Granted Oct 26, 1993

Estimated economic value: $50,136,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Additive concentrates for the formulation of lubricating oil compositions2021
Nozzle with a random discharge jet pattern2021
Low ash and ash-free acid neutralizing compositions and lubricating oil composit2020
Highly borated dispersant concentrates for lubricating oil compositions and meth2019
Additive concentrates for the formulation of lubricating oil compositions2019
Dispersant additives and additive concentrates and lubricating oil compositions 2019
Method for forming highly reactive olefin functional polymers2019
Polymerization initiating system and method to produce highly reactive olefin fu2019
Polymerization initiating system and method to produce highly reactive olefin fu2018
Polymerization initiating system and method to produce highly reactive olefin fu2017
Polymerization initiating system and method to produce highly reactive olefin fu2017
Polymerization initiating system and method to produce highly reactive olefin fu2015