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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11155513 B1

PDFFull Text
Date of Patent:
Oct. 26, 2021

Filed:

Apr. 20, 2018

Extraction of natural ferulate and coumarate from biomass

Applicant:

Spero Renewables, Llc, Goleta, CA (US);

Inventors:

Mahdi M. Abu-Omar, Goleta, CA (US);

Daniel H. Coller, Goleta, CA (US);

Ian M. Klein, Goleta, CA (US);

Assignee:

SPERO RENEWABLES, LLC, Goleta, CA (US);

Attorney:

Andrew M. Metrailer

Primary Examiner:

Alexander R Pagano

Int. Cl.
CPC ...
C07C 67/56 (2006.01); B01D 11/02 (2006.01); B01D 15/08 (2006.01); C07C 51/09 (2006.01); C07C 51/47 (2006.01); C07C 51/48 (2006.01); C07C 67/58 (2006.01);
U.S. Cl.
CPC ...
C07C 67/56 (2013.01); B01D 11/028 (2013.01); B01D 11/0288 (2013.01); B01D 11/0292 (2013.01); B01D 15/08 (2013.01); C07C 51/09 (2013.01); C07C 51/47 (2013.01); C07C 51/48 (2013.01); C07C 67/58 (2013.01);
Abstract

A process for a reactive separation of organic molecules from biomass includes a reaction step for the biomass, a simultaneous extraction step using a solvent, and a filtration step to recover products, wherein the products comprise ferulic acid and/or coumaric acid. The products are extracted from the biomass in a pressurized stirred batch reactor using a liquid extraction solvent and a base in which the ferulate and the coumarate remain.

Find Patent Forward Citations

Abu-Omar, Mahdi. (2021). Extraction of natural ferulate and coumarate from biomass (U.S. Patent No. 11155513). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11155513

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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