Patents by Inventor James Byrd Edwards

James Byrd Edwards 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).

  • Detergent compositions containing insoluble particulate materials having fabric conditioning properties
    Patent number: 4051046
    Abstract: Detergent compositions having fabric conditioning properties comprising an organic surface-active agent and low concentrations of substantially water-insoluble particulate material; said compositions imparting anti-wrinkling, ease of ironing, softness, anti-static, and appearance improvements to fabrics treated therewith.
    Type: Grant
    Filed: July 10, 1975
    Date of Patent: September 27, 1977
    Assignee: The Procter & Gamble Company
    Inventors: Francis Louvaine Diehl, James Byrd Edwards
  • Bleaching articles
    Patent number: 4017411
    Abstract: Non-starch thickened peroxygen bleaches, and articles releasably containing same, especially adapted for use in an automatic dryer are provided.
    Type: Grant
    Filed: March 27, 1975
    Date of Patent: April 12, 1977
    Assignee: The Procter & Gamble Company
    Inventors: Francis Louvaine Diehl, Mario Stephen Marsan, James Byrd Edwards
  • Bleaching articles
    Patent number: 4011172
    Abstract: Thickened chlorine bleaches, and articles releasably containing same, especially adapted for use in an automatic dryer are provided.
    Type: Grant
    Filed: March 27, 1975
    Date of Patent: March 8, 1977
    Assignee: The Procter & Gamble Company
    Inventors: Mario Stephen Marsan, Francis Louvaine Diehl, James Byrd Edwards
  • Bleaching composition
    Patent number: 3996152
    Abstract: Low pH, non-starch gels containing particulate peroxygen compounds, especially diperazelaic acid, provide safe, effective and stable fabric bleaching compositions for use at alkaline pH's, e.g., in laundry baths.
    Type: Grant
    Filed: March 27, 1975
    Date of Patent: December 7, 1976
    Assignee: The Procter & Gamble Company
    Inventors: James Byrd Edwards, Francis Louvaine Diehl, Mario Stephen Marsan
  • Detergent composition
    Patent number: 3959155
    Abstract: Improved anti-static compositions comprising an electrically conductive metal salt dispersed in a water-insoluble quaternary compound are employed in improved detergent compositions. Detergent-compatible fabric softeners, and detergent compositions containing same, comprising a smectite clay softener and the improved anti-static compositions are provided.
    Type: Grant
    Filed: October 1, 1973
    Date of Patent: May 25, 1976
    Assignee: The Procter & Gamble Company
    Inventors: Ronald E. Montgomery, William I. Mullane, Jr., Francis L. Diehl, James Byrd Edwards