Patents Assigned to Crystal Peak Farms
  • Patent number: 6508078
    Abstract: Methods and systems for separation of purified water and nutrients from organic waste. Separated purified water can be used as fresh water in agricultural and farm operations, and nutrients can be converted to fertilizers. Treated organic waste includes complex organic waste with settleable and nonsettleable material that has not been subjected to a conventional lagoon primary treatment. These methodology eliminates the need for land application of residual waste stream and it comprises operations such as controlled freezing and thawing, and optionally evaporation.
    Type: Grant
    Filed: October 23, 2001
    Date of Patent: January 21, 2003
    Assignee: Crystal Peak Farms
    Inventor: Larry P. Sower
  • Patent number: 6497741
    Abstract: Integrated waste treatment and fertilizer and feed supplement production methods to be implemented at organic waste source sites, at remote treatment sites, or partially at the organic waste source site and at a remote location, whether in small or large scale operations. The methods are suitable for retrofitting existing organic waste sources and for treating the organic waste generated by a single source or by a plurality of sources.
    Type: Grant
    Filed: May 7, 2002
    Date of Patent: December 24, 2002
    Assignee: Crystal Peak Farms
    Inventor: Larry P. Sower
  • Patent number: 6409788
    Abstract: Integrated waste treatment and fertilizer and feed supplement production methods to be implemented at organic waste source sites, at remote treatment sites, or partially at the organic waste source site and at a remote location, whether in small or large scale operations. The methods are suitable for retrofitting existing organic waste sources and for treating the organic waste generated by a single source or by a plurality of sources.
    Type: Grant
    Filed: January 22, 1999
    Date of Patent: June 25, 2002
    Assignee: Crystal Peak Farms
    Inventor: Larry P. Sower