Patents by Inventor Michael C. Bieker

Michael C. Bieker 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).

  • Patent number: 5749504
    Abstract: A method and device for handling blood sample tubes provides a group of interconnected tube receptacles releasably secured to the wrist of an operator. The receptacles are preferably arranged transversely to the wrist in parallel relationship. They are C-shaped in cross-section, and capable of peripheral resilient deformation to provide a gentle clamping action on the tubes.
    Type: Grant
    Filed: June 9, 1994
    Date of Patent: May 12, 1998
    Inventor: Michael C. Bieker
  • Patent number: 5577653
    Abstract: A blood collection tube holder includes a flexible waist band that is fastened around the waist of the person collecting blood samples; a storage pouch mounted on the band for storage of other articles used in the blood collection procedure; and a tube holder mounted in a secondary pouch attached to the storage pouch. The tube holder comprises tube receptacles that receive and releasably support a plurality of blood collection tubes in a stable, upright position and in a manually accessible location. The tube receptacles comprise flexible, cushioning sleeves with harder plastic tubular inserts having closed lower ends. The secondary pouch can be opened by a releasable fastener so that the interior of the pouch can be accessed for replacement of tube receptacles.
    Type: Grant
    Filed: December 30, 1994
    Date of Patent: November 26, 1996
    Inventor: Michael C. Bieker