Patents by Inventor Dean SLEIGH

Dean SLEIGH 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).

  • ACTIVATED CARBON COMPOSITE WOUND DRESSING
    Publication number: 20190358088
    Abstract: Composite wound dressings including an activated carbon material, a barrier material layer, a liquid-absorbing material layer and an outer liquid-impermeable layer are disclosed herein. The composite wound dressings include a bond substantially bonding a portion of the liquid-impermeable outer layer and the barrier material layer to the activated carbon containing layer, the bond forming a sealed pouch of un-bonded layer of the composite and encapsulating the liquid-absorbing layer. Methods for manufacturing and using such composite wound dressings to effectuate healing of wounds on humans or other animals are described herein.
    Type: Application
    Filed: December 22, 2017
    Publication date: November 28, 2019
    Applicant: CALGON CARBON CORPORATION
    Inventors: Wayne LAVOCAH, Paul CURTIS, Robert BROWN, Dean SLEIGH