Patents by Inventor Lloyd Brian Jeffs

Lloyd Brian Jeffs 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).

  • Liposomal apparatus and manufacturing methods
    Patent number: 7901708
    Abstract: The present invention provides apparatus and processes for producing liposomes. By providing a buffer solution in a first reservoir, and a lipid solution in a second reservoir, continuously diluting the lipid solution with the buffer solution in a mixing chamber produces a liposome. The lipid solution preferably comprises an organic solvent, such as a lower alkanol.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: March 8, 2011
    Assignee: Protiva Biotherapeutics, Inc.
    Inventors: Ian MacLachlan, Lloyd Brian Jeffs, Lorne R. Palmer, Cory Giesbrecht, Noelle Giesbrecht, legal representative