Patents by Inventor Timothy Hanna

Timothy Hanna 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).

  • Flow-through dip-spin coating method and system therefor
    Patent number: 7585544
    Abstract: A process and system for continuous flow-through dip-coating of a workpiece requires the introduction of the workpiece in a porous coating basket at a first side of a coating chamber and the removal of the coated workpiece in the coating basket from a second side of the coating compartment different from the first side. This enables the commingling of coated and uncoated workpieces to be avoided and allows for a higher throughput in the coating process.
    Type: Grant
    Filed: December 12, 2005
    Date of Patent: September 8, 2009
    Assignee: Envirodyne Technologies, Inc.
    Inventors: Rodney Havens, Timothy Hanna, Bradley Hanna, Christopher Jones
  • Flow-through dip-spin coating method and system therefor
    Publication number: 20070134412
    Abstract: A process and system for continuous flow-through dip-coating of a workpiece requires the introduction of the workpiece in a porous coating basket at a first side of a coating chamber and the removal of the coated workpiece in the coating basket from a second side of the coating compartment different from the first side. This enables the commingling of coated and uncoated workpieces to be avoided and allows for a higher throughput in the coating process.
    Type: Application
    Filed: December 12, 2005
    Publication date: June 14, 2007
    Inventors: Rodney Havens, Timothy Hanna, Bradley Hanna, Christopher Jones
  • Cartridge
    Patent number: D1066734
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: March 11, 2025
    Assignee: Becton, Dickinson and Company
    Inventors: Raymond Brasil Cota, Jamie Ryan Moskwa, Germin Hanna Zaki, Jrhung Taylor Tsai, Yasaman Daghighi, Timothy Zheng Zhu