Patents by Inventor Jeannette Marcia Evans

Jeannette Marcia Evans 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).

  • Shear gel compositions
    Patent number: 6673371
    Abstract: A composition which has a thickened fluid form comprises: (i) a first (shear gel) phase comprising at least one polymer which is capable of forming a gel, which polymer is present in the composition as a shear gel (i.e., a multiplicity of separate gel particles which have been formed by subjecting the polymer to shear while gel formation takes place); and (ii) a second (encapsulated) phase which is in the form of particles or droplets which comprise a hair benefit agent and are entrapped by the gel matrix of at least a proportion of the gel particles. The composition may allow enhanced delivery of the encapsulated phase.
    Type: Grant
    Filed: October 24, 2001
    Date of Patent: January 6, 2004
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Charles Rupert Brown, Peter Simon Carew, John Charles Eklund, Jeannette Marcia Evans, Peter Fairley
  • Shear gel compositions
    Publication number: 20020085987
    Abstract: A composition which has a thickened fluid form comprises:
    Type: Application
    Filed: October 24, 2001
    Publication date: July 4, 2002
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Charles Rupert Brown, Peter Simon Carew, John Charles Eklund, Jeannette Marcia Evans, Peter Fairley