Patents by Inventor Neil A. Weinstein

Neil A. Weinstein has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System and method for removing suspended solids, affiliated and dissolved pollutants from stormwater runoff using adsorbent media mixture
    Patent number: 10301191
    Abstract: A filtration system and method are provided for removing suspended solids and other affiliated pollutants from stormwater runoff and any other contaminated water. The filtration system and method utilize a filtration medium including steel slag. By improving or replacing a conventional filtration media, such as a sand filtration system, with a filtration medium including steel slag, the removal efficiency of suspended solids and affiliated pollutants is improved and the lifespan of the filtration system is lengthened.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: May 28, 2019
    Assignees: UNIVERSITY OF MARYLAND, LOW IMPACT DEVELOPMENT DESIGN GROUP, LLC, The United States of America, as represented by the Secretary of Agriculture
    Inventors: Allen P. Davis, Neil A. Weinstein, Rufus L. Chaney
  • FILTRATION SYSTEM AND METHOD FOR REMOVING SUSPENDED SOLIDS, AFFILIATED AND DISSOLVED POLLUTANTS FROM STORMWATER RUNOFF USING FILTRATION MEDIA INCLUDING STEEL SLAG
    Publication number: 20160060139
    Abstract: A filtration system and method are provided for removing suspended solids and other affiliated pollutants from stormwater runoff and any other contaminated water. The filtration system and method utilize a filtration medium including steel slag. By improving or replacing a conventional filtration media, such as a sand filtration system, with a filtration medium including steel slag, the removal efficiency of suspended solids and affiliated pollutants is improved and the lifespan of the filtration system is lengthened.
    Type: Application
    Filed: August 27, 2015
    Publication date: March 3, 2016
    Applicants: UNIVERSITY OF MARYLAND, LOW IMPACT DEVELOPMENT DESIGN GROUP, LLC
    Inventors: Allen P. Davis, Neil A. Weinstein, Rufus L. Chaney