Patents by Inventor Robert Louis Lacey

Robert Louis Lacey 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).

  • Medicament additive system
    Patent number: 3999543
    Abstract: A system for the introduction of a medicament from a sealed vial into a sealed secondary solution container through the use of an infusor having sharpened tubular members extending outwardly from opposite ends of a body with a single lumen interconnecting said tubular members. The members at opposite ends piercing the sealed elements of the vial and secondary container to provide a sterile transfer of the medicament from the vial to the secondary solution container.
    Type: Grant
    Filed: February 6, 1976
    Date of Patent: December 28, 1976
    Assignee: Illinois Tool Works Inc.
    Inventor: Robert Louis Lacey