Patents by Inventor Karol E. Paterson

Karol E. Paterson 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).

  • Sunflower regeneration media, method of use and plants regenerated thereon
    Patent number: 4687743
    Abstract: Sunflower regeneration media comprising minimal salts, a carbohydrate source, and regeneration-effective mixtures of plant hormones and regeneration-effective mixtures of vitamins are disclosed and claimed. A method of screening sunflower seedlines for regeneration using the medium is disclosed and claimed. A method for regenerating sunflower plants using the medium is also disclosed.
    Type: Grant
    Filed: February 27, 1984
    Date of Patent: August 18, 1987
    Assignee: Stauffer Chemical Company
    Inventors: Karol E. Paterson, Nicholas P. Everett
  • Sunflower induction, maintenance and regeneration media, methods of use and plants regenerated therefrom
    Patent number: 4681849
    Abstract: Sunflower induction, maintenance and regeneration media comprising minimal salts, a carbohydrate source, and regeneration-effective mixtures of plant hormones and regeneration-effective mixtures of vitamins are disclosed and claimed. A method of selecting sunflower seedlines for regeneration using the medium is also disclosed. A method for regenerating sunflower plants using the medium is also disclosed and claimed.
    Type: Grant
    Filed: February 4, 1985
    Date of Patent: July 21, 1987
    Assignee: Stauffer Chemical Company
    Inventors: Karol E. Paterson, Nicholas P. Everett