Patents by Inventor Fred M. Trainor

Fred M. Trainor 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).

  • Bandage compression indicator
    Patent number: 6050967
    Abstract: Visual indication of compressive force applied by a compression bandage is provided by forming a continuous pattern of repeated geometric shapes in the bandage strip with indicator yarn. The continuous pattern is formed so that the shape of each geometric design is changed when tension is applied to the bandage and the shape of the deformed pattern is indicative of compression force applied.
    Type: Grant
    Filed: November 16, 1998
    Date of Patent: April 18, 2000
    Assignees: Avcor Health Care Products, Inc., Johnson & Johnson Medical, Inc.
    Inventors: Marshall H. Walker, Fred M. Trainor, George P. Hansen
  • Bandage
    Patent number: 4665909
    Abstract: A winding bandage for applying a compressive force to a body part including a knitted fabric strip comprised in part of a hydrophobic primary warp yarn, an elastic secondary warp yarn and a weft yarn. Flexible self closure members are attached to one or both ends of the fabric strip adapted to engage the fabric strip after the bandage has been stretched about the body part so as to secure the bandage thereto.
    Type: Grant
    Filed: October 15, 1985
    Date of Patent: May 19, 1987
    Assignee: Avcor Health Care Products, Inc.
    Inventor: Fred M. Trainor
  • Decorated bandage
    Patent number: D405529
    Type: Grant
    Filed: August 3, 1998
    Date of Patent: February 9, 1999
    Assignees: Avcor Health Care Products, Inc., Johnson & Johnson Medical, Inc.
    Inventors: Marshall H. Walker, Fred M. Trainor, George P. Hansen
  • Decorated bandage
    Patent number: D422083
    Type: Grant
    Filed: August 3, 1998
    Date of Patent: March 28, 2000
    Assignees: Avcor Health Care Products, Inc, Johnson & Johnson Medical, Inc.
    Inventors: Marshall H. Walker, Fred M. Trainor, George P. Hansen
  • Decorated bandage
    Patent number: D422363
    Type: Grant
    Filed: May 8, 1997
    Date of Patent: April 4, 2000
    Assignees: Avcor Health Care Products, Inc., Johnson & Johnson Medical, Inc.
    Inventors: Marshall H. Walker, Fred M. Trainor, George P. Hansen
  • Decorated bandage
    Patent number: D422708
    Type: Grant
    Filed: August 3, 1998
    Date of Patent: April 11, 2000
    Assignees: Avcor Health Care Products, Inc., Johnson & Johnson Medical, Inc.
    Inventors: Marshall H. Walker, Fred M. Trainor, George P. Hansen