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. 25, 2022
Filed:
Oct. 17, 2018
Applicant:
Oldcastle Infrastructure, Inc., Atlanta, GA (US);
Inventors:
James Ferguson Holtz, Portland, OR (US);
Christopher Ryan Demarest, Livermore, CA (US);
Assignee:
Oldcastle Infrastructure, Inc., Atlanta, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F 3/04 (2006.01); C02F 103/00 (2006.01);
U.S. Cl.
CPC ...
C02F 3/043 (2013.01); C02F 2103/001 (2013.01); C02F 2203/006 (2013.01);
Abstract
The invention provides structures, methods, and assemblies for bioretention systems, including tree box filters with one or more internal bypass features incorporated into the tree box filter. The invention also provides methods and additional structures that are useful for managing stormwater flow and inhibiting the flow of pollutants, debris, and other contaminants into drainage systems.