Liquid purification or separation – Structural installation – Geographic
Reexamination Certificate
2007-04-13
2008-09-16
Barry, Chester T. (Department: 1797)
Liquid purification or separation
Structural installation
Geographic
C210S602000
Reexamination Certificate
active
07425262
ABSTRACT:
A complete storm water management system and process which performs both drainage and treatment tasks and incorporates a wetlands water treatment system. This system creates an infrastructure, flow control which is multi-level and multi-stage. This system incorporates a self-contained wetlands treatment system. This is a modular system which includes three or more linear chambers through which the storm water or other influent passes and is cleaned. The influent which flows into a storm drain, curb inlet, or inflow pipe into the system is directed first into a screening type catch basin inset filter within the first chamber of the system. The wetlands chamber is composed of one or more modular segments which may be made in various depths, lengths and widths. The influent is treated within the first chamber before it passes out of this chamber into the incorporated wetlands system. The water flows through the wetlands chamber where it is further filtered and decontaminated through both an aerobic and anaerobic process. In situations of high runoff there is a bypass component which runs directly from the first chamber and bypasses the wetlands chamber dumping the pretreated water into the discharge final chamber. This system is fitted with a variable level treatment component designed in such a way to offer variable discharge rates and thus vary the level of treatments over a wide range of flow rates. The system can be placed underground, and below concrete, such as in parking lots or park areas.
REFERENCES:
patent: 5951866 (1999-09-01), Grove et al.
patent: 6467994 (2002-10-01), Ankeny et al.
patent: 6638424 (2003-10-01), Stever et al.
patent: 6652743 (2003-11-01), Wallace et al.
patent: 7200405 (2007-04-01), Rudolf et al.
patent: 2004/0074846 (2004-04-01), Stever et al.
patent: 05132993 (1993-05-01), None
patent: 200317493 (2003-06-01), None
patent: 100402625 (2003-10-01), None
patent: 1020050080107 (2005-08-01), None
International Search Report/ Written Opinion issued in PCT/US2007/088635 on Apr. 21, 2008.
Barry Chester T.
Ferguson Lisel M.
Modular Wetland Systems, Inc.
Procopio Cory Hargreaves & Savitch LLP
LandOfFree
In line wetland water treatment system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with In line wetland water treatment system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In line wetland water treatment system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3986650