Patents by Inventor Craig C. Brown

Craig C. Brown 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).

  • Three-layer laminated panel
    Patent number: 5151314
    Abstract: A three-layer laminated material is particularly useful for surgical drape reinforcing panels. The material has a first outer layer of liquid impervious material, an intermediate layer of absorbent material, and a second outer layer of plastic webbing. The webbing layer, which is on top when a drape covers a recumbent person, reduces linting from the absorbent layer without substantially reducing absorbency. The webbing layer is secured to the absorbent layer by a cold cure adhesive. In preferred embodiments, one or both of the outer layers are corona-treated materials and the intermediate layer is a nonwoven fabric.
    Type: Grant
    Filed: January 31, 1991
    Date of Patent: September 29, 1992
    Assignee: Johnson & Johnson Medical, Inc.
    Inventor: Craig C. Brown
  • Antimicrobial dressing or drape material
    Patent number: 4643181
    Abstract: A surgical dressing or incise drape material comprising a substrate coated with an antimicrobial containing adhesive. The antimicrobial is polyhexamethylene biguanide hydrochloride and is distributed in the adhesive as particles having a size of from 20 to 300 microns.
    Type: Grant
    Filed: April 4, 1986
    Date of Patent: February 17, 1987
    Assignee: Surgikos, Inc.
    Inventor: Craig C. Brown