Patents by Inventor Katherine LANGFORD

Katherine LANGFORD 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).

  • Device, method, and system for distributing pesticide in a fish pen
    Patent number: 11109577
    Abstract: Device, system and method for distribution of pesticides to reduce or eliminate parasitic creatures liable to infest aquaculture facilities or the animals kept in these, such as salmon lice in a fish farm. The invention is based on the use of pesticides at a concentration level low enough to not represent a dangerous level for the environment, but for a longer exposure period, sufficient to enable delousing to occur.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: September 7, 2021
    Assignee: NIVA
    Inventors: Adam Lillicrap, Katherine Langford, Malcolm Reid
  • FISHTREAT
    Publication number: 20190075763
    Abstract: Device, system and method for distribution of pesticides to reduce or eliminate parasitic creatures liable to infest aquaculture facilities or the animals kept in these, such as salmon lice in a fish farm. The invention is based on the use of pesticides at a concentration level low enough to not represent a dangerous level for the environment, but for a longer exposure period, sufficient to enable delousing to occur.
    Type: Application
    Filed: January 27, 2017
    Publication date: March 14, 2019
    Inventors: Adam LILLICRAP, Katherine LANGFORD, Malcolm REID