Patents by Inventor David Lynn Cooper

David Lynn Cooper 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).

  • Publication number: 20160228384
    Abstract: The present invention relates to improved formulations for administration lipophilic drugs, and in particular to improved propofol formulations. Emulsion of the present invention preferably comprise oil droplets of a mean oil particle diameter of 80-300 nanometers; and a continuous aqueous phase comprising a lipophilic drug in an amount 0.5-5.0% by weight relative to the weight of the total emulsion, wherein said lipophilic drug has a solubility in water of less than 1 mg/mL; a primary oil physiologically suitable for parenteral administration to a mammal comprising plant-derived biocompatible long chain triglycerides; and a secondary oil comprising an ethyl ester of a saturated, unbranched carboxylic acid of 4-8 carbon atoms or an unbranched alkyl esters of acetic acid, said alkyl residue having 4-8 carbon atoms, or combination thereof, the combined percentage by weight of the oil components not exceeding about 10 percent.
    Type: Application
    Filed: February 4, 2016
    Publication date: August 11, 2016
    Inventor: David Lynn Cooper