Patents by Inventor Mohammad Simchi

Mohammad Simchi 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).

  • Sperm selection device, kit, and methods
    Patent number: 12357991
    Abstract: A device for selecting sperm includes a stack of a plurality of layers of a material. The stack has an inlet end and an outlet end. Each layer of the material includes a plurality of sperm selection microchannels. Each sperm selection microchannel has a respective microchannel inlet at the inlet end of the stack and extends to a respective microchannel outlet at the outlet end of the stack.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: July 15, 2025
    Inventors: David Sinton, Jason Riordon, Mohammad Simchi
  • SPERM SELECTION DEVICE, KIT, AND METHODS
    Publication number: 20210354142
    Abstract: A device for selecting sperm includes a stack of a plurality of layers of a material. The stack has an inlet end and an outlet end. Each layer of the material includes a plurality of sperm selection microchannels. Each sperm selection microchannel has a respective microchannel inlet at the inlet end of the stack and extends to a respective microchannel outlet at the outlet end of the stack.
    Type: Application
    Filed: April 23, 2021
    Publication date: November 18, 2021
    Inventors: David Sinton, Jason Riordon, Mohammad Simchi