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:
Jun. 16, 2020
Filed:
Sep. 26, 2016
Applicant:
Liquidpower Specialty Products Inc.;
Inventors:
William F. Harris, Jr., Palm Harbor, FL (US);
Ray L. Johnston, Ponca City, OK (US);
Assignee:
LIQUIDPOWER SPECIALTY PRODUCTS INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/12 (2006.01); C08F 2/00 (2006.01);
U.S. Cl.
CPC ...
C08J 3/12 (2013.01); C08F 2/005 (2013.01); C08J 2300/00 (2013.01);
Abstract
The present embodiment can teach a method of feeding to a materials processor a mixture containing an agglomerated drag reducer. The mixture is then homogenized to produce a remediated drag reducer. The maximum particle size diameter of the agglomerated drag reducing polymer is at least 5% larger than the maximum particle diameter of the remediated drag reducer.