Patents by Inventor Kjell Zackrisson

Kjell Zackrisson 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).

  • Surgical drape
    Patent number: 5832927
    Abstract: A surgical drape including a liquid-absorbent top sheet (1) and a liquid-impermeable sheet (2) immediately beneath the top sheet. The liquid-impermeable sheet faces a patient, when the drape is in use. At least one elongated element (5) is arranged between the top sheet and the liquid-impermeable sheet.
    Type: Grant
    Filed: April 9, 1996
    Date of Patent: November 10, 1998
    Assignee: Molnlycke AB
    Inventors: Christie Wijesinghe, Kjell Zackrisson