Patents by Inventor Randy Washington

Randy Washington 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).

  • Hair Straightening Method Involving Reducing Sugars
    Publication number: 20160317415
    Abstract: A hair straightening and/or hair relaxing method comprising: applying a hair care composition to hair, wherein the composition comprises a sugar, a buffering agent and a cosmetically acceptable carrier; and wherein, where the composition is heated to a temperature of at least 100° C., the composition comprises from about 6% to about 20% reducing sugar; hair drying; providing a hair straightening appliance at a temperature of from about 100° C. to about 280° C. and mechanically straightening the hair with the appliance.
    Type: Application
    Filed: July 11, 2016
    Publication date: November 3, 2016
    Inventors: Randy WASHINGTON, Andreas FLOHR, Stephanie L. DAVIS
  • Hair straightening method involving reducing sugars
    Patent number: 9415000
    Abstract: A hair straightening and/or hair relaxing method comprising: applying a hair care composition to hair, wherein the composition comprises a sugar, a buffering agent and a cosmetically acceptable carrier; and wherein, where the composition is heated to a temperature of at least 100° C., the composition comprises from about 6% to about 20% reducing sugar; hair drying; providing a hair straightening appliance at a temperature of from about 100° C. to about 280° C. and mechanically straightening the hair with the appliance.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: August 16, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Randy Washington, Andreas Flohr, Stephanie L. Davis
  • Tooth whitening products
    Publication number: 20050100515
    Abstract: A tooth whitening product is provided. The tooth whitening product has a backing layer and a tooth whitening composition. The tooth whitening composition includes first and second polymers, water, and a tooth whitening agent. The first polymer is a water soluble polymer and the second polymer is polyvinyl alcohol.
    Type: Application
    Filed: September 8, 2004
    Publication date: May 12, 2005
    Inventors: Paul Sagel, Lan Nguyen, Randy Washington
  • Tooth whitening products
    Publication number: 20050019277
    Abstract: A tooth whitening product is provided. The tooth whitening product has a backing layer and a tooth whitening composition. The tooth whitening composition includes first and second water soluble polymers, water, and a tooth whitening agent, wherein the first water soluble polymer is polyethelene oxide and the second water soluble polymer is polyvinyl alcohol.
    Type: Application
    Filed: June 30, 2004
    Publication date: January 27, 2005
    Inventors: Paul Sagel, Lan Nguyen, Randy Washington
  • Tooth whitening products
    Publication number: 20050019275
    Abstract: A tooth whitening product is provided. The tooth whitening product has a backing layer and a tooth whitening composition. The tooth whitening composition includes first and second water soluble polymers, water, and a tooth whitening agent, wherein the first water soluble polymer is polyethelene oxide and the second water soluble polymer is polyvinyl alcohol.
    Type: Application
    Filed: April 8, 2004
    Publication date: January 27, 2005
    Inventors: Paul Sagel, Lan Nguyen, Randy Washington