Patents by Inventor Delroy Cowan

Delroy Cowan 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).

  • Stretchable bathing towel
    Patent number: 11278163
    Abstract: A bathing towel with a low stretch and absorbent layer affixed to a central segment of a material that stretches several hundred percent axially. Each end of the stretchable layer has a loop to be used as a handle. By affixing the absorbent layer to the central section of the stretchable layer, the central section of the stretchable layer will not stretch and tends to remain flat during use washing the body.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: March 22, 2022
    Inventor: Delroy Cowan
  • Mobile multi-message billboard advertising system
    Patent number: 5918924
    Abstract: A mobile multi-message billboard advertising system (10) comprising a truck (12) having a wheel-supported cab (14) and chassis (16). A superstructure (18) is mounted onto the chassis (16) of the truck (12). A plurality of tri-visional action display units visional action display units (20) are affixed to the superstructure (18). A facility (22) on the superstructure (18) is for illuminating the tri-visional action display units (20), so that advertisements (24) can be seen thereon.
    Type: Grant
    Filed: September 26, 1996
    Date of Patent: July 6, 1999
    Inventor: Delroy Cowan