Patents Represented by Law Firm Worrell & Worrell
  • Plum tree, "Ebony Sun"
    Patent number: PP6153
    Abstract: A plum tree broadly characterized by producing fruit which has a Black skin color and firm, Deep Orange Yellow colored flesh and whose harvesting date is September 6 through September 10 at Del Rey, Calif.
    Type: Grant
    Filed: April 17, 1986
    Date of Patent: April 19, 1988
    Assignees: Metzler Investments, Metropolitan Life Insurance Company
    Inventor: Thomas O. Chamberlin, Sr.
  • Plum tree, "Royal Star"
    Patent number: PP7192
    Abstract: A new and distinct variety of plum tree denominated varietally as "Royal Star" and which is characterized as to novelty by its large ovate shape with a blue color, a pink to red flesh color, a tight cling type stone and above average fruit quality ripening in the last week of August to the first week of September under the ecological conditions prevailing in Kingsburg in the San Joaquin Valley of California.
    Type: Grant
    Filed: February 17, 1989
    Date of Patent: March 13, 1990
    Inventors: Lawrence K. Kitahara, Kei Kitahara