Patents by Inventor Paul L. Eck

Paul L. Eck 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).

  • Combined washer and aspirator
    Patent number: 4685480
    Abstract: An improved combined washer and aspirator device comprises improved tips, tip seals, reaction well seals and a frame. The improved device reduces the amount of manual dexterity required of a laboratory technologist to wash beads in reaction wells used in diagnostic immunoassays.
    Type: Grant
    Filed: August 30, 1985
    Date of Patent: August 11, 1987
    Assignee: Abbott Laboratories
    Inventor: Paul L. Eck
  • Combined washer and aspirator device for a solid body member
    Patent number: D275125
    Type: Grant
    Filed: October 28, 1981
    Date of Patent: August 14, 1984
    Assignee: Abbott Laboratories
    Inventors: Frank Bing, Jr., Paul L. Eck, Tommy B. Haas
  • Combined washer and aspirator for washing beads in an immunoassay reaction well
    Patent number: D295895
    Type: Grant
    Filed: August 30, 1985
    Date of Patent: May 24, 1988
    Assignee: Abbott Laboratories
    Inventor: Paul L. Eck