Patents by Inventor Richard L. Abbott

Richard L. Abbott 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).

  • Angiographic syringe adapter for front-loading injector
    Patent number: 6080136
    Abstract: A front-load syringe injector system includes a front-load injector apparatus having mounted on a front face thereof a detachably engageable adapter. A driving head is engaged with a drive mechanism of the injector and the driving head disengageably engages a plunger mounted in an angiographic syringe mounted on the adapter. At least one of the plunger and driving head and syringe elements interacts with the adapter to effect engagement and disengagement of the plunger and driving head and syringe with respect to one another.
    Type: Grant
    Filed: June 11, 1998
    Date of Patent: June 27, 2000
    Assignee: PolyTen Plastics, LLC
    Inventors: Michael Wayne Trull, Richard L. Abbott