Patents by Inventor Timothy Keating

Timothy Keating 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).

  • Mixer base assembly for mixing vessels and method of use
    Patent number: 11565222
    Abstract: A mixer base assembly is provided comprising: (a) a body having an upper end including a mating face for mixing vessel connection; a lower end including a cavity; a first side wall, a second side wall, a third side wall, and a fourth side wall; an inlet port arranged in the first side wall; an outlet port arranged in the third side wall; a sampling port arranged in the fourth side wall; a probe port arranged in the third side wall; and, a fluid mixing chamber having a bottom wall; (b) an impeller seat arranged in the cavity in the lower end of the body; and, (c) a levitating magnetic impeller arranged in the impeller seat, the impeller comprising a magnet, a base, and at least two blades, wherein the at least two blades extend above the bottom wall of the fluid mixing chamber into the fluid mixing chamber.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: January 31, 2023
    Assignee: Pall Corporation
    Inventors: Eric A. Corti, Timothy Keating, Andrew J. Malloy
  • Mixer base assembly for mixing vessels and method of use
    Patent number: 11504682
    Abstract: A mixer base assembly comprises (a) a body having an upper end including a mating face for mixing vessel connection; a lower end including a cavity; a first side wall, a second side wall, a third side wall, and a fourth side wall; an inlet port arranged in the first side wall; an outlet port arranged in the third side wall; a sampling port arranged in the fourth side wall; a probe port arranged in the third side wall; and, a fluid mixing chamber including a baffle and having a bottom wall; (b) an impeller seat arranged in the cavity in the lower end of the body; and, (c) a levitating magnetic impeller arranged in the impeller seat, the impeller comprising a magnet, a base, and at least two blades, wherein the blades extend above the bottom wall of the fluid mixing chamber into the fluid mixing chamber.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: November 22, 2022
    Assignee: Pall Corporation
    Inventors: Eric A. Corti, Timothy Keating, Andrew J. Malloy
  • MIXER BASE ASSEMBLY FOR MIXING VESSELS AND METHOD OF USE
    Publication number: 20210187457
    Abstract: A mixer base assembly for use with a mixing vessel, and a method of using the mixer base assembly, are disclosed.
    Type: Application
    Filed: December 23, 2019
    Publication date: June 24, 2021
    Inventors: Eric A. Corti, Timothy Keating, Andrew J. Malloy
  • MIXER BASE ASSEMBLY FOR MIXING VESSELS AND METHOD OF USE
    Publication number: 20210187456
    Abstract: A mixer base assembly for use with a mixing vessel, and a method of using the mixer base assembly, are disclosed.
    Type: Application
    Filed: December 23, 2019
    Publication date: June 24, 2021
    Inventors: Eric A. Corti, Timothy Keating, Andrew J. Malloy