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:
Oct. 05, 2021
Filed:
Oct. 23, 2020
Applicant:
Poet Research, Inc., Sioux Falls, SD (US);
Inventors:
Neil D. Anderson, Sioux Falls, SD (US);
James M. Geraets, Sioux Falls, SD (US);
William Higgins, Sioux Falls, SD (US);
Spencer Douglas Lyman, Port Arthur, TX (US);
Bill Miller, Sioux Falls, SD (US);
Rodney Duane Pierson, Wentworth, SD (US);
Danika Pollreisz, Sioux Falls, SD (US);
Brock Weeldreyer, Sioux Falls, SD (US);
Assignee:
POET Research, Inc., Sioux Falls, SD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/34 (2006.01); B01J 38/06 (2006.01); B01J 29/90 (2006.01);
U.S. Cl.
CPC ...
B01J 20/3408 (2013.01); B01J 20/3491 (2013.01); B01J 29/90 (2013.01); B01J 38/06 (2013.01);
Abstract
The present disclosure relates to methods and systems for regenerating molecular sieves used in an alcohol dehydration process after the molecular sieves have become saturated with water.