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:
Sep. 05, 2023
Filed:
Aug. 27, 2021
Applicant:
Mkb Company, Llc, Groveport, OH (US);
Inventor:
Michael A. Zock, Saxonburg, PA (US);
Assignee:
MKB COMPANY, LLC, Westerville, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/24 (2006.01); B01J 20/20 (2006.01); B01J 20/18 (2006.01); B01J 20/28 (2006.01);
U.S. Cl.
CPC ...
B01J 20/24 (2013.01); B01J 20/18 (2013.01); B01J 20/20 (2013.01); B01J 20/2805 (2013.01);
Abstract
An erosion, sediment and pollution control product comprises a rice hull filler material which has been heat treated sterilizing the rice hull filler material and increasing the pollutant affinity of the rice hull filler material; and a containment member containing the rice hull filler material and allowing fluid to flow through the containment member and the rice hull filler material. The containment member is a geotextile which may include cellulose based threads treated to be hydrophobic.