Patents by Inventor Benjamin Carl Larson

Benjamin Carl Larson 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).

  • Closed system chemical handling and delivery system and method
    Patent number: 10029258
    Abstract: A closed system chemical handling and delivery system includes an enclosure having a sealable opening accommodating the ingress and egress of chemical containers with an interior of the enclosure, a glove opening formed in the enclosure to which a glove is attached to and extends into the interior of the enclosure, a viewing window coupled to the enclosure providing a view into the interior of the enclosure, a chemical delivery drain in fluid communication with the interior of the enclosure, and a mixing valve in selective fluid communication with the chemical delivery drain.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: July 24, 2018
    Assignee: Pentair Flow Technologies, LLC
    Inventors: John Philip Lang, Andrew Lee Johnson, Benjamin Carl Larson
  • Closed System Chemical Handling and Delivery System and Method
    Publication number: 20160288125
    Abstract: Embodiments of the disclosure provide a closed system chemical handling and delivery system comprising an enclosure having a sealable opening accommodating the ingress and egress of chemical containers with an interior of the enclosure, a glove opening formed in the enclosure to which a glove is attached to and extends into the interior of the enclosure, a viewing window coupled to the enclosure providing a view into the interior of the enclosure, a chemical delivery drain in fluid communication with the interior of the enclosure, and a mixing valve in selective fluid communication with the chemical delivery drain.
    Type: Application
    Filed: March 31, 2016
    Publication date: October 6, 2016
    Inventors: John Philip Lang, Andrew Lee Johnson, Benjamin Carl Larson