William P. Sappenfield, Sr.

Person

  • Leesburg, FL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Cotton cultivar 02T57R

    • Patent number 6,998,520
    • Issue date Feb 14, 2006
    • D&PL Technology Holding Company, LLC
    • Lawrence Burdett
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING