Patents by Inventor Joseph E. Prata

Joseph E. Prata 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: 20200299439
    Abstract: Disclosed are multi-staged acrylic emulsion polymers and their use as rheology modifiers in the formulation of liquid personal care cleansers for the skin and hair. More particularly, the present technology relates to liquid cleansing compositions that possess the necessary rheology properties to stably suspend particles and insoluble materials within the cleanser but may also be used with pump dispensers to generate and dispense a creamy foam without fouling the pump mechanism.
    Type: Application
    Filed: September 19, 2018
    Publication date: September 24, 2020
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Joseph E. Prata, Michael P. Myers, Krishnan Tamareselvy