Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of extracting lutein/xanthophylls from natural materials and highly purified lutein/xanthophylls obtained from the method thereof

Method of extracting lutein/xanthophylls from natural materials and highly purified lutein/xanthophylls obtained from the method thereof

US Patent 9012698 · Granted Apr 21, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Yeast having improvement of lactic acid tolerance and use thereof2024
Mutant strain Aspergillus aculeatus for producing cellulase and xylanase and pre2022
Process for producing lactic acid or its salts from fermentation using thermotol2021
Bio-based polymer additive, a process for preparing the bio-based polymer additi2017
Bio-based polymer additive, a process for preparing the bio-based polymer additi2017
Magnesium halide support for use as a composition of a catalyst for the olefin p2015
High activity olefin polymerization catalyst compromising boron-containing silic2015
Device for preparing and transferring reaction mixture2014
Device for preparing and transferring reaction mixture2014