Patents by Inventor Bryan J. Check

Bryan J. Check 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).

  • Hose or tubing provided with at least one colored inner partition
    Patent number: 6450205
    Abstract: Multi-lumen hose including a substantially transparent tubular member provided with at least one colored inner partition dividing the tubular member into a plurality of lumen and wherein the colored inner partition is optically perceptible through the tubular member by the human eye or by optical apparatus known to the art for recognizing color.
    Type: Grant
    Filed: September 23, 2000
    Date of Patent: September 17, 2002
    Assignee: Vital Signs, Inc.
    Inventor: Bryan J. Check