Patents by Inventor Cheryl E Johnson

Cheryl E Johnson 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).

  • Hood with shoulder support
    Patent number: 6425138
    Abstract: The present invention includes a article of clothing. The article of clothing comprises a flexible main body, comprising a hood portion and a shoulder portion. The hood portion is attached to the shoulder portion. The shoulder portion comprises a pair of shoulder segments and a back segment. The shoulder segments are attachable to each other. The back segment is attached to each segment of the shoulder portion.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: July 30, 2002
    Inventor: Cheryl E Johnson
  • Wet laid bonded fibrous web
    Patent number: 5167764
    Abstract: A bonded fibrous wet laid web containing cellulose acetate fibers, a bicomponent fiber including a polyester or polyamide fiber member and a second member having a melting point 20.degree. C. below that of the first member and an aqueous based organic solvent which solubilizes the surface of the cellulose acetate fibers to permit bonding of said cellulose acetate fibers.
    Type: Grant
    Filed: December 23, 1991
    Date of Patent: December 1, 1992
    Assignee: Hoechst Celanese Corporation
    Inventors: Steven F. Nielsen, Cheryl E. Johnson
  • Filter for a smoking article containing a flavored hollow fiber
    Patent number: 4971078
    Abstract: A filter for a smoking article includes: a flavorant; a hollow fiber made of a thermoplastic, the flavorant dispersed in the thermoplastic; and a filter plug in which the fiber is embedded. Additionally, the hollow fiber may be sheathed with a layer of cellulose acetate.
    Type: Grant
    Filed: August 15, 1989
    Date of Patent: November 20, 1990
    Assignee: Hoechst Celanese Corporation
    Inventors: Lance J. Deutsch, Cheryl E. Johnson