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:
Aug. 05, 2025
Filed:
Feb. 03, 2025
Kuwait Institute for Scientific Research, Safat, KW;
Mishari Mohammad Khajah, Safat, KW;
Mohd Elmuntasir Ebrahim Ahmed, Safat, KW;
KUWAIT INSTITUTE FOR SCIENTIFIC RESEARCH, Safat, KW;
Abstract
A wetland system for treatment of wastewater comprises first and second vertical constructed wetlands connected in series, the first and second vertical constructed wetlands each including a bottom drainage layer, a main filter layer above the drainage layer, and a distribution layer above the main filter layer comprising a plant, wherein the bottom drainage layer of both the first and second vertical constructed wetlands comprises gravel, the distribution layer of both the first and second vertical constructed wetlands comprises agricultural sand, and the main filter layer of the first and second vertical constructed wetlands comprises a bio-plastic media.