Patents by Inventor Ivonne Silvester

Ivonne Silvester 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).

  • Device for storing and administering active substances
    Patent number: 8105291
    Abstract: A device for storing and administering active substances, including a plurality of reservoirs for respectively accommodating at least one active substance. The reservoirs are disposed in a radial manner with an end face facing the direction of the center of the device. A mechanism is mounted in the device to open and close the reservoirs. A needle-free injection device delivers at least one active substance to a user.
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: January 31, 2012
    Inventor: Ivonne Silvester
  • Device for Storing and Administering Active Substances
    Publication number: 20100179474
    Abstract: A device for storing and administering active substances, including a plurality of reservoirs for respectively accommodating at least one active substance. The reservoirs are disposed in a radial manner with an end face facing the direction of the center of the device. A mechanism is mounted in the device to open and close the reservoirs. A needle-free injection device delivers at least one active substance to a user.
    Type: Application
    Filed: June 5, 2008
    Publication date: July 15, 2010
    Inventor: Ivonne Silvester