Patents by Inventor Richard C. Dodwell

Richard C. Dodwell 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).

  • Cosmetic compositions for the protection and optical enhancement of tattooed skin
    Publication number: 20040109831
    Abstract: A topical composition for enhancement of a tattoo when applied to tattooed skin includes a UV protection agent and an optical brightener in a topical cosmetic carrier.
    Type: Application
    Filed: July 18, 2003
    Publication date: June 10, 2004
    Applicant: M & M INX CO.
    Inventor: Richard C. Dodwell
  • .beta.-Branched alcohol mosquito control agent
    Patent number: 4569947
    Abstract: Disclosed is an improved method for controlling mosquitos wherein a body of water containing immature forms of mosquitos has its surface coated with a thin film of a control agent which is a non-ionic, organic material with a density less than that of water. The improvement in such method comprises coating the surface with an approximately monomolecular film of a .beta.-branched alcohol of the following structure: ##STR1## where R.sub.1 and R.sub.2 is C.sub.9 -C.sub.28 ; andR.sub.1 and R.sub.2 is at least C.sub.3, orR.sub.2 is CH.sub.3 and R.sub.1 has at least two branch sites.
    Type: Grant
    Filed: November 13, 1984
    Date of Patent: February 11, 1986
    Assignee: Sherex Chemical Company, Inc.
    Inventors: James R. Stockton, Richard C. Dodwell