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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 10138332 B1

PDFFull Text
Date of Patent:
Nov. 27, 2018

Filed:

Apr. 13, 2017

Methods for treating lignocellulosic materials

Applicants:

Virdia, Inc., Raceland, LA (US);

Susan Lawson, Bethel, ME (US);

Inventors:

Robert Jansen, Collinsville, IL (US);

Philip Travisano, Danville, VA (US);

Lee Madsen, Danville, VA (US);

Neta Matis, Hod Hasharon, IL;

Rotem Perry, Bazra, IL;

James Allen Lawson, Ellsworth, ME (US);

Noa Lapidot, Mevaseret Zion, IL;

Timothy Allen Bauer, Belleville, IL (US);

Bassem Hallac, Jerusalem, IL;

Michael Zviely, Haifa, IL;

Assignee:

VIRDIA, INC., Raceland, LA (US);

Attorney:

Wilson Sonsini Goodrich & Rosati

Primary Examiner:

Rei Tsang Shiao

Int. Cl.
CPC ...
C08H 7/00 (2011.01); C08B 37/00 (2006.01); C08H 8/00 (2010.01); C08L 1/02 (2006.01); C08L 33/20 (2006.01); C08L 63/00 (2006.01); C08L 67/00 (2006.01); C08L 97/00 (2006.01); C08L 97/02 (2006.01); D21H 17/23 (2006.01); C10L 1/02 (2006.01); C10G 3/00 (2006.01); C08L 77/00 (2006.01); D01F 6/54 (2006.01); D01F 9/00 (2006.01); D01F 9/17 (2006.01); C08L 95/00 (2006.01);
U.S. Cl.
CPC ...
C08H 6/00 (2013.01); C08B 37/0003 (2013.01); C08B 37/0057 (2013.01); C08H 8/00 (2013.01); C08L 1/02 (2013.01); C08L 33/20 (2013.01); C08L 63/00 (2013.01); C08L 67/00 (2013.01); C08L 77/00 (2013.01); C08L 97/005 (2013.01); C08L 97/02 (2013.01); C10G 3/00 (2013.01); C10L 1/026 (2013.01); D01F 6/54 (2013.01); D01F 9/00 (2013.01); D01F 9/17 (2013.01); D21H 17/23 (2013.01); C08L 95/00 (2013.01); C10G 2400/30 (2013.01); Y02E 50/13 (2013.01); Y02P 30/20 (2015.11); Y02T 50/678 (2013.01);
Abstract

The present invention relates to methods of processing lignocellulosic material to obtain hemicellulose sugars, cellulose sugars, lignin, cellulose and other high-value products such as asphalt and bio oils. Also provided are hemicellulose sugars, cellulose sugars, lignin, cellulose, and other high-value products such as asphalt and bio oils.

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