Patents by Inventor Keith Wayne Trammell

Keith Wayne Trammell 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).

  • Lettuce variety stage coach
    Patent number: 8878008
    Abstract: The present invention provides novel lettuce cultivar Stage Coach and plant parts, seed, and tissue culture therefrom. The invention also provides methods for producing a lettuce plant by crossing the lettuce plants of the invention with themselves or another lettuce plant. The invention also provides lettuce plants produced from such a crossing as well as plant parts, seed, and tissue culture therefrom.
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: November 4, 2014
    Assignee: Syngenta Participations AG
    Inventors: Eric Jon Votava, Keith Wayne Trammell
  • Lettuce cultivar el guapo
    Patent number: 8729344
    Abstract: The present invention provides novel lettuce cultivar El Guapo and plant parts, seed, and tissue culture therefrom. The invention also provides methods for producing a lettuce plant by crossing the lettuce plants of the invention with themselves or another lettuce plant. The invention also provides lettuce plants produced from such a crossing as well as plant parts, seed, and tissue culture therefrom.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: May 20, 2014
    Assignee: Syngenta Participations AG
    Inventors: Eric Jon Votava, Keith Wayne Trammell