Patents Assigned to Safe Foods Corporation
  • Patent number: 11957131
    Abstract: A control system for monitoring an antimicrobial application system may include a controller having a monitoring program including an operations unit and an interface unit. The operations unit may include a sensor module operatively coupled to a plurality of sensors positioned to detect operation data associated with the application system in real-time. An adjustment module may adjust the operation of the application system. An analysis module may analyze real-time operation data and initiate a specified response when the analysis indicates that a trigger event has occurred. The response may include issuing a notification to a notification device or initiating the adjustment module to perform a control operation to modify the operation of the antimicrobial application system. A remote monitoring center may control multiple and remote application systems. Mobile devices and a control panel may be operable to interface with operations of the antimicrobial application system via the control system.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: April 16, 2024
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 11918002
    Abstract: A food processing system includes at least one receptacle containing a composition of water and insoluble solids, a centripetal force-based solid/liquid separator having an inlet, a solids outlet, and a liquid outlet, and a pump able to direct the composition from the receptacle to the inlet of the separator. The separator is configured to separate the composition into a solids stream including the insoluble solids and a liquid stream including water and to direct the solids stream through the solids outlet and the liquid stream through the liquid outlet.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: March 5, 2024
    Assignee: SAFE FOODS CORPORATION
    Inventors: Jason Henley, Steve Huff, Todd Coleman
  • Patent number: 11903391
    Abstract: A dip tank and recycling system for applying antimicrobial solution to food items, including a dip tank having a bottom and sides, and holding a liquid antimicrobial solution. A conveyor to convey food items through the tank passes through the liquid antimicrobial solution held in the tank such that food items conveyed on the conveyor are dipped in the liquid antimicrobial solution. At least two discharge nozzles spray fresh antimicrobial solution into the tank. The discharge nozzles are located in the sides of the tank, and are positioned above the level of the conveyor but below an expected top level of the liquid antimicrobial solution contained within the tank such that food items conveyed on the conveyor are agitated by the force of the spray from the discharge nozzles. The spray from the discharge nozzles causes unstacking of items on the conveyor, producing an even application of the antimicrobial solution.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: February 20, 2024
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 11873273
    Abstract: A method of producing an organic peroxide includes introducing an organic solution and a peroxide solution into a mixing tank to form a mixture. The method further includes circulating the mixture over a fixed catalyst bed to form the organic peroxide and measuring a concentration of the organic peroxide in the mixture. Further, the method includes removing at least a portion of the mixture when the concentration reaches a set value.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: January 16, 2024
    Assignee: SAFE FOODS CORPORATION
    Inventors: Todd Coleman, Tim Yeaman, Slaton Fry
  • Patent number: 11832622
    Abstract: Systems and methods for automated monitoring and control of food processing systems are disclosed. Data from one or more controllers of a food processing system is received during operation of the food processing system at a remote food processing facility. Values of one or more operating parameters of the food processing system are monitored, based on the received data. At least one event of interest occurring during the operation of the food processing system is detected, based on the monitored values of the one or more operating parameters. Control signals for adjusting a configuration of the food processing system are transmitted to the one or more controllers, based on the detected event.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: December 5, 2023
    Assignee: SAFE FOODS CORPORATION
    Inventor: Tim Yeaman
  • Patent number: 11779036
    Abstract: Embodiments of the present disclosure provide an auger dip apparatus for the application of antimicrobial solution to raw food. Embodiments of the present disclosure may use an auger as a single moving part to move the food work pieces through the application area for antimicrobial solution. Embodiments of the present disclosure are simple with only one moving auger part to move the food pieces, and the bearing for the moving part, supporting the shaft of the auger, may be configured to be outside of the cabinet with the reservoir of the antimicrobial solution, so that the bearing is not in contact with the antimicrobial solution. This provides for less maintenance and downtime, particularly unscheduled downtime, than a system using more complicated exposed parts. The present disclosure also permits a more compact and lighter configuration for an assembled application unit.
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: October 10, 2023
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 11643341
    Abstract: According to one embodiment, a method for removing antimicrobial material from a composition includes providing a container that contains a plurality of carbon elements such as granules, rocks and sheets. The carbon elements are submerged with a liquid and a composition that includes an antimicrobial material is deposited in the container. The carbon elements are configured to remove the antimicrobial material from the composition. The level of the liquid in the container is monitored and controlled to maintain a submerged condition of the carbon elements.
    Type: Grant
    Filed: August 12, 2021
    Date of Patent: May 9, 2023
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 11497824
    Abstract: A UV disinfectant system may include a chamber having a wall that is transparent to a disinfecting radiation. Liquid may be flowed through the chamber for treatment by exposure to the radiation. The chamber may include a static mixer having vanes to impede laminar flow of the liquid during treatment. The vanes extend into the flow path of the liquid through the chamber. A gap is defined between the vanes and the transparent wall. A cabinet may house the chamber and radiation emitting bulbs. Blowers may be operably coupled to a temperature sensor and flow meter and positioned at a lower end and upper end of the cabinet to urge air out of the cabinet. The temperature sensor may include a thermocouple. The blowers may be variable speed blowers. The system may include a controller to control system operations. The controller may be remotely accessible to monitor or control operations.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: November 15, 2022
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 11490627
    Abstract: A control system for monitoring an antimicrobial application system may include a controller having a monitoring program including an operations unit and an interface unit. The operations unit may include a sensor module operatively coupled to a plurality of sensors positioned to detect operation data associated with the application system in real-time. An adjustment module may adjust the operation of the application system. An analysis module may analyze real-time operation data and initiate a specified response when the analysis indicates that a trigger event has occurred. The response may include issuing a notification to a notification device or initiating the adjustment module to perform a control operation to modify the operation of the antimicrobial application system. A remote monitoring center may control multiple and remote application systems. Mobile devices and a control panel may be operable to interface with operations of the antimicrobial application system via the control system.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: November 8, 2022
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 11432559
    Abstract: A dip tank and recycling system for applying antimicrobial solution to food items, including a dip tank having a bottom and sides, and holding a liquid antimicrobial solution. A conveyor to convey food items through the tank passes through the liquid antimicrobial solution held in the tank such that food items conveyed on the conveyor are dipped in the liquid antimicrobial solution. At least two discharge nozzles spray fresh antimicrobial solution into the tank. The discharge nozzles are located in the sides of the tank, and are positioned above the level of the conveyor but below an expected top level of the liquid antimicrobial solution contained within the tank such that food items conveyed on the conveyor are agitated by the force of the spray from the discharge nozzles. The spray from the discharge nozzles causes unstacking of items on the conveyor, producing an even application of the antimicrobial solution.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: September 6, 2022
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 11363830
    Abstract: A capture unit for use with an antimicrobial application unit may include an upstream filter and a downstream filter. The upstream filter may be positioned to receive effluent from the application unit and to filter solid components from the effluent. The resultant upstream effluent filtrate may then be passed downstream to the downstream filter. The downstream filter may be used to filter an antimicrobial component from the upstream effluent filtrate and the resultant downstream effluent filtrate may be suitable for disposal as wastewater discharge. The antimicrobial is preferably a quaternary ammonium compound, is more preferably an alkylpyridinium chloride, and is most preferably cetylpyridinium chloride.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: June 21, 2022
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman, Gary Nolen, Kelly Beers, Joe Rheingans
  • Patent number: 11252979
    Abstract: Embodiments of the present disclosure provide an auger dip apparatus for the application of antimicrobial solution to raw food. Embodiments of the present disclosure may use an auger as a single moving part to move the food work pieces through the application area for antimicrobial solution. Embodiments of the present disclosure are simple with only one moving auger part to move the food pieces, and the bearing for the moving part, supporting the shaft of the auger, may be configured to be outside of the cabinet with the reservoir of the antimicrobial solution, so that the bearing is not in contact with the antimicrobial solution. This provides for less maintenance and downtime, particularly unscheduled downtime, than a system using more complicated exposed parts. The present disclosure also permits a more compact and lighter configuration for an assembled application unit.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: February 22, 2022
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 11213040
    Abstract: Systems and methods for automated monitoring and control of food processing systems are disclosed. Data from one or more controllers of a food processing system is received during operation of the food processing system at a remote food processing facility. Values of one or more operating parameters of the food processing system are monitored, based on the received data. At least one event of interest occurring during the operation of the food processing system is detected, based on the monitored values of the one or more operating parameters. Control signals for adjusting a configuration of the food processing system are transmitted to the one or more controllers, based on the detected event.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: January 4, 2022
    Assignee: Safe Foods Corporation
    Inventor: Tim Yeaman
  • Patent number: 11117815
    Abstract: According to one embodiment, a method for removing antimicrobial material from a composition includes providing a container that contains a plurality of carbon elements such as granules, rocks and sheets. The carbon elements are submerged with a liquid and a composition that includes an antimicrobial material is deposited in the container. The carbon elements are configured to remove the antimicrobial material from the composition. The level of the liquid in the container is monitored and controlled to maintain a submerged condition of the carbon elements.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: September 14, 2021
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 10888103
    Abstract: Embodiments of the present disclosure provide an auger dip apparatus for the application of antimicrobial solution to raw food. Embodiments of the present disclosure may use an auger as a single moving part to move the food work pieces through the application area for antimicrobial solution. Embodiments of the present disclosure are simple with only one moving auger part to move the food pieces, and the bearing for the moving part, supporting the shaft of the auger, may be configured to be outside of the cabinet with the reservoir of the antimicrobial solution, so that the bearing is not in contact with the antimicrobial solution. This provides for less maintenance and downtime, particularly unscheduled downtime, than a system using more complicated exposed parts. The present disclosure also permits a more compact and lighter configuration for an assembled application unit.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: January 12, 2021
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 10701948
    Abstract: A control system for monitoring an antimicrobial application system may include a controller having a monitoring program including an operations unit and an interface unit. The operations unit may include a sensor module operatively coupled to a plurality of sensors positioned to detect operation data associated with the application system in real-time. An adjustment module may adjust the operation of the application system. An analysis module may analyze real-time operation data and initiate a specified response when the analysis indicates that a trigger event has occurred. The response may include issuing a notification to a notification device or initiating the adjustment module to perform a control operation to modify the operation of the antimicrobial application system. A remote monitoring center may control multiple and remote application systems. Mobile devices and a control panel may be operable to interface with operations of the antimicrobial application system via the control system.
    Type: Grant
    Filed: June 26, 2019
    Date of Patent: July 7, 2020
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 10669165
    Abstract: According to one embodiment, a method for removing antimicrobial material from a composition includes providing a container that contains a plurality of carbon elements such as granules, rocks and sheets. The carbon elements are submerged with a liquid and a composition that includes an antimicrobial material is deposited in the container. The carbon elements are configured to remove the antimicrobial material from the composition. The level of the liquid in the container is monitored and controlled to maintain a submerged condition of the carbon elements.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: June 2, 2020
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 10660352
    Abstract: A capture unit for use with an antimicrobial application unit may include an upstream filter and a downstream filter. The upstream filter may be positioned to receive effluent from the application unit and to filter solid components from the effluent. The resultant upstream effluent filtrate may then be passed downstream to the downstream filter. The downstream filter may be used to filter an antimicrobial component from the upstream effluent filtrate and the resultant downstream effluent filtrate may be suitable for disposal as wastewater discharge. The antimicrobial is preferably a quaternary ammonium compound, is more preferably an alkylpyridinium chloride, and is most preferably cetylpyridinium chloride.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: May 26, 2020
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman, Gary Nolen, Kelly Beers, Joe Rheingans
  • Patent number: 10575540
    Abstract: Embodiments of the present disclosure provide an auger dip apparatus for the application of antimicrobial solution to raw food. Embodiments of the present disclosure may use an auger as a single moving part to move the food work pieces through the application area for antimicrobial solution. Embodiments of the present disclosure are simple with only one moving auger part to move the food pieces, and the bearing for the moving part, supporting the shaft of the auger, may be configured to be outside of the cabinet with the reservoir of the antimicrobial solution, so that the bearing is not in contact with the antimicrobial solution. This provides for less maintenance and downtime, particularly unscheduled downtime, than a system using more complicated exposed parts. The present disclosure also permits a more compact and lighter configuration for an assembled application unit.
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: March 3, 2020
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman
  • Patent number: 10368556
    Abstract: A control system for monitoring an antimicrobial application system may include a controller having a monitoring program including an operations unit and an interface unit. The operations unit may include a sensor module operatively coupled to a plurality of sensors positioned to detect operation data associated with the application system in real-time. An adjustment module may adjust the operation of the application system. An analysis module may analyze real-time operation data and initiate a specified response when the analysis indicates that a trigger event has occurred. The response may include issuing a notification to a notification device or initiating the adjustment module to perform a control operation to modify the operation of the antimicrobial application system. A remote monitoring center may control multiple and remote application systems. Mobile devices and a control panel may be operable to interface with operations of the antimicrobial application system via the control system.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: August 6, 2019
    Assignee: SAFE FOODS CORPORATION
    Inventors: Justin Massey, Tim Yeaman