Patents by Inventor Cynthia D. De Marco

Cynthia D. De Marco 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).

  • Transportation container for laboratory animals
    Patent number: 5133290
    Abstract: A container made up of a smooth, seamless, synthetic resin tube with air permeable end caps which removably fasten to each end, used for transporting animals. A holder made of corrugated paper with aligned holes on opposite panels through which the containers are inserted and held.
    Type: Grant
    Filed: October 3, 1990
    Date of Patent: July 28, 1992
    Inventors: Peter F. De Marco, Cynthia D. De Marco
  • Transportation container for laboratory animals
    Patent number: 5031573
    Abstract: A container made up of a smooth, seamless, synthetic resin cylinder with air permeable end caps which screw on at each end used for transporting animals. A holder made of corrugated paper with aligned holes on opposite panels through which the containers are inserted and held.
    Type: Grant
    Filed: February 22, 1990
    Date of Patent: July 16, 1991
    Inventors: Peter F. De Marco, Cynthia D. De Marco