Patents by Inventor Richard Weschler

Richard Weschler 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).

  • ODOR ABATEMENT OF ORGANIC WASTE
    Publication number: 20110044927
    Abstract: The present invention relates to a system and a method of abating hydrogen sulfide gas emitted by or generated by organic matter. Certain embodiments of the present invention relate to contacting hydrogen sulfide gas with metals such as copper, iron, zinc, silver or mixtures thereof, and other components. Other embodiments of the present invention relate to contacting hydrogen sulfide gas with a solution of metals such as copper, iron, zinc or mixtures thereof, and other components.
    Type: Application
    Filed: August 26, 2005
    Publication date: February 24, 2011
    Applicant: ACETO CORPORATION
    Inventor: Richard Weschler
  • Treatment of landfill gas
    Publication number: 20060182709
    Abstract: The present invention relates to a method of abating hydrogen sulfide gas emitted by or generated in landfills. Certain embodiments of the present invention relate to contacting hydrogen sulfide gas with Fuller's earth or other carrier materials and metals such as silver, copper, iron, zinc or mixtures thereof, and other components.
    Type: Application
    Filed: April 13, 2006
    Publication date: August 17, 2006
    Inventor: Richard Weschler
  • Treatment of landfill gas
    Patent number: 7056537
    Abstract: The present invention relates to a method of abating hydrogen sulfide gas emitted by or generated in landfills. Certain embodiments of the present invention relate to contacting hydrogen sulfide gas with Fuller's earth or other carrier materials and metals such as silver, copper, iron, zinc or mixtures thereof, and other components.
    Type: Grant
    Filed: March 11, 2004
    Date of Patent: June 6, 2006
    Assignee: Aceto Corporation
    Inventor: Richard Weschler
  • Treatment of landfill gas
    Publication number: 20050084475
    Abstract: The present invention relates to a method of abating hydrogen sulfide gas emitted by or generated in landfills. Certain embodiments of the present invention relate to contacting hydrogen sulfide gas with Fuller's earth or other carrier materials and metals such as silver, copper, iron, zinc or mixtures thereof, and other components.
    Type: Application
    Filed: March 11, 2004
    Publication date: April 21, 2005
    Inventor: Richard Weschler