Surface water filtration systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 9, 2015
Grant Date -
Jan 30, 2014
app pub date -
Jul 24, 2012
filing date -
Jul 24, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Certain embodiments of the invention provide systems that filter surface water runoff that enters sewer or storm drains. Some embodiments of such systems are composed of a top plate, a main filter chamber, and an enhanced media filter, and each of the top plate, the main chamber, and the enhanced media filter are shaped for mounting into a storm drain. In some embodiments, the top plate is shaped to overlap a perimeter of the sewer or storm drain hole and has a surface water intake opening. In some embodiments, the top plate, the main filter chamber, and the enhanced media filter are vertically arrayed, respectively, from top to bottom.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully