Patents by Inventor Christopher J. Etheridge

Christopher J. Etheridge 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).

  • Polycationic sterol derivatives as transfection agents
    Publication number: 20040156890
    Abstract: A compound capable of acting as a cationic lipid is described. The compound comprises a cholesterol group having linked thereto a head group; wherein the head group is more positive than the head group of DC-Chol.
    Type: Application
    Filed: February 2, 2004
    Publication date: August 12, 2004
    Applicant: Imperial College of Science Technology and Medicine
    Inventors: Andrew D. Miller, Robert G. Cooper, Christopher J. Etheridge
  • Polycationic sterol derivatives as transfection agents
    Patent number: 6756054
    Abstract: A compound capable of acting as a cationic lipid is described. The compound comprises a cholesterol group having linked thereto a head group; wherein the head group is more positive than the head group of DC-Chol.
    Type: Grant
    Filed: March 22, 1999
    Date of Patent: June 29, 2004
    Assignee: IC-VEC Limited
    Inventors: Andrew D. Miller, Robert G. Cooper, Christopher J. Etheridge