Patents by Inventor Swithwin Adu-peasah

Swithwin Adu-peasah 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).

  • Solventless Extraction Process
    Publication number: 20080038800
    Abstract: The present invention provides a method for extracting lipids from microorganisms without using organic solvent as an extraction solvent. In particular, the present invention provides a method for extracting lipids from microorganisms by lysing cells and removing water soluble compound and/or materials by washing the lysed cell mixtures with aqueous washing solutions until a substantially non-emulsified lipid is obtained.
    Type: Application
    Filed: July 24, 2007
    Publication date: February 14, 2008
    Applicant: MARTEK BIOSCIENCES CORPORATION
    Inventors: Craig Ruecker, Swithwin Adu-peasah, Brian Engelhardt, George Veeder