Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Supercritical pentane as an extractant for oil shale

Supercritical pentane as an extractant for oil shale

US Patent 8485257 · Granted Jul 16, 2013

Estimated economic value: $69,614,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Supported poly(allyl)amine and derivatives for CO2 capture from flue gas or ultr2023
Endoluminal pursestring device2022
Buttress attachment methods for circular EEA staplers2022
Supported poly(allyl)amine and derivatives for CO2 capture from flue gas or ultr2021
System and methods for controlled fracturing in formations2019
System and methods for controlled fracturing in formations2018
System and methods for controlled fracturing in formations2017
Preparation and use of nano-catalysts for in-situ reaction with kerogen2015
In-situ kerogen conversion and recycling2015
In-situ kerogen conversion and product upgrading2015
In-situ kerogen conversion and recovery2015
In-situ Kerogen conversion and product isolation2014