Patents by Inventor Bremen I. Johnson

Bremen I. Johnson 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).

  • Drainage system for incisions or wounds in the body of an animal
    Patent number: 3954105
    Abstract: The invention provides a combination of a sheet of thin pliable material adapted to be placed in sealing engagement with the skin of a patient in the location of a body opening made by an incision or wound, with the sheet being adapted to have an aperture formed therein to expose the opening, together with a removable cap preferably of transparent plastic material which can be adhesively secured to the outer face of the sheet. Drains placed in the body opening can be observed through the cap and the opening can be treated and the tubes withdrawn in increments by simply removing the cap which thereafter can be replaced.
    Type: Grant
    Filed: April 7, 1975
    Date of Patent: May 4, 1976
    Assignee: Hollister Incorporated
    Inventors: Harvey M. Nordby, John L. Nolan, Bremen I. Johnson
  • Drainage system for incisions or wounds in the body of an animal
    Patent number: RE29319
    Abstract: The invention provides a combination of a sheet of thin pliable material adapted to be placed in sealing engagement with the skin of a patient in the location of a body opening made by an incision or wound, with the sheet being adapted to have an aperture formed therein to expose the opening, together with a removable cap preferably of transparent plastic material which can be adhesively secured to the outer face of the sheet. Drains placed in the body opening can be observed through the cap and the opening can be treated and the tubes withdrawn in increments by simply removing the cap which thereafter can be replaced.
    Type: Grant
    Filed: October 29, 1976
    Date of Patent: July 26, 1977
    Assignee: Hollister Incorporated
    Inventors: Harvey M. Nordby, John L. Nolan, Bremen I. Johnson