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.:
Date of Patent:
Jul. 21, 2026
Filed:
Mar. 01, 2023
Soliton, Llc, Sioux Falls, SD (US);
Tessanna Bauer Schmitz, Chancellor, SD (US);
Soliton, LLC, Sioux Falls, SD (US);
Abstract
A method for quantifying a cellulosic component in a sample includes hydrolyzing the sample in a single acid hydrolysis step of the sample in aqueous sulfuric acid having a concentration of 15 wt-% to 60 wt-%, at an incubation temperature of 50° C. to 98° C., at ambient pressure, for an incubation period of 30 min to 360 min; separating a supernatant from the hydrolyzed sample in aqueous sulfuric acid; analyzing the supernatant for total content of glucose and xylose and one or more of mannose, galactose, and arabinose; and calculating, based on the analysis, the amount of the cellulosic component, wherein the cellulosic component includes hemicellulose, cellulose, or both.