Patents Assigned to Specialty Earth Sciences LLC
  • Encapsulated reactant and process
    Patent number: 7431849
    Abstract: An encapsulated reactant(s) having at least one encapsulant and at least one reactant. An outermost encapsulant is substantially nonreacting, impermeable and nondissolving with water. The reactant(s) contribute to at least one reaction with contaminants in environmental media rendering the environmental media less harmless. Processes for using the encapsulated reactant in environmental media is also hereby claimed.
    Type: Grant
    Filed: March 4, 2005
    Date of Patent: October 7, 2008
    Assignee: Specialty Earth Sciences LLC
    Inventors: Jason Swearingen, Lindsay Swearingen