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:
Nov. 17, 2015
Filed:
Jun. 14, 2011
Shannon L. Isovitsch Parks, Sarver, PA (US);
David Iwig, Greensburg, PA (US);
John R. Smith, Pittsburgh, PA (US);
Jaw K. Fu, Murrysville, PA (US);
Rajat Ghosh, Murrysville, PA (US);
Shannon L. Isovitsch Parks, Sarver, PA (US);
David Iwig, Greensburg, PA (US);
John R. Smith, Pittsburgh, PA (US);
Jaw K. Fu, Murrysville, PA (US);
Rajat Ghosh, Murrysville, PA (US);
Alcoa Inc., Pittsburgh, PA (US);
Abstract
The instant disclosure relates to methods, systems, and apparatus for polishing wastewater (i.e. non-potable water) using filtration media. More particularly, the instant disclosure relates to wastewater polishing using a bed of mixed metal oxides under certain operating conditions to remove a plurality of contaminants from a wastewater stream.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile