Patents by Inventor Maria C. Rodon

Maria C. Rodon 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).

  • Low irritating detergent compositions
    Patent number: 4186113
    Abstract: A liquid detergent composition exhibiting good cleansing characteristics and low ocular and skin irritancy comprising as the active ingredients a binary mixture of a sulfobetaine and an anionic detergent.
    Type: Grant
    Filed: April 3, 1978
    Date of Patent: January 29, 1980
    Assignee: Johnson & Johnson
    Inventors: Robert J. Verdicchio, Maria C. Rodon
  • Low irritating detergent compositions
    Patent number: RE30641
    Abstract: A liquid detergent composition exhibiting good cleansing characteristics and low ocular and skin irritancy comprising as the active ingredients a binary mixture of a sulfobetaine and an anionic detergent.
    Type: Grant
    Filed: May 5, 1980
    Date of Patent: June 9, 1981
    Assignee: Johnson & Johnson
    Inventors: Robert J. Verdicchio, Maria C. Rodon