Patents by Inventor Charles K. Steadwell

Charles K. Steadwell 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).

  • Patent number: 9044048
    Abstract: Systems and methods for applying seasoning or flavoring to food items or products, for example, taco shells, are provided. A seasoning system can include a seasoning hopper or other storage container, a scarf plate, a scalping screen, a conveyor system, and a collection bin. The scalping screen can help reduce clumps in seasoning that falls onto the food items to allow for more even and consistent seasoning distribution. The conveyor system can include a mechanism for tilting or pivoting the food items to allow for application of seasoning to multiple surfaces of the food item as the food items are conveyed under the seasoning delivery system. A method for applying seasoning to food items can include adjusting process parameters such as presentation angle of the food items, throughput, seasoning flow rate, etc. to adapt to varying conditions such as temperature, humidity, and seasoning coverage.
    Type: Grant
    Filed: December 3, 2012
    Date of Patent: June 2, 2015
    Assignee: Taco Bell, Corp.
    Inventors: Charles K. Steadwell, Steven R. Bordeaux, Rachelle Carandang
  • Publication number: 20140057026
    Abstract: Systems and methods for applying seasoning or flavoring to food items or products, for example, taco shells, are provided. A seasoning system can include a seasoning hopper or other storage container, a scarf plate, a scalping screen, a conveyor system, and a collection bin. The scalping screen can help reduce clumps in seasoning that falls onto the food items to allow for more even and consistent seasoning distribution. The conveyor system can include a mechanism for tilting or pivoting the food items to allow for application of seasoning to multiple surfaces of the food item as the food items are conveyed under the seasoning delivery system. A method for applying seasoning to food items can include adjusting process parameters such as presentation angle of the food items, throughput, seasoning flow rate, etc. to adapt to varying conditions such as temperature, humidity, and seasoning coverage.
    Type: Application
    Filed: December 3, 2012
    Publication date: February 27, 2014
    Applicant: TACO BELL, CORP.
    Inventors: Charles K. Steadwell, Steven R. Bordeaux, Rachelle Carandang