Patents by Inventor Jacob G. Unger

Jacob G. Unger 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).

  • MULTIPLE NEEDLE INJECTOR
    Publication number: 20250041018
    Abstract: A fluid injection device can include a plurality of needles, a hub from which the needles project, and a base component. The hub can have a directing portion extending therefrom. The plurality of needles can each be in fluid communication with a respective needle base, and the needle bases can at least partially surround the directing portion. The directing portion can extend in a direction away from the hub for diverting flow toward the plurality of needle bases. The base component can be separate from and coupleable to the hub such that when coupled thereto, the hub directing portion extends into a cavity of the base component upstream of the plurality of needle bases.
    Type: Application
    Filed: June 12, 2024
    Publication date: February 6, 2025
    Inventor: Jacob G. Unger
  • MULTIPLE NEEDLE INJECTOR
    Publication number: 20200038133
    Abstract: A fluid injection device can include a plurality of needles, a hub from which the needles project, and a base component. The hub can have a directing portion extending therefrom. The plurality of needles can each be in fluid communication with a respective needle base, and the needle bases can at least partially surround the directing portion. The directing portion can extend in a direction away from the hub for diverting flow toward the plurality of needle bases. The base component can be separate from and couplable to the hub such that when coupled thereto, the hub directing portion extends into a cavity of the base component upstream of the plurality of needle bases.
    Type: Application
    Filed: October 7, 2019
    Publication date: February 6, 2020
    Inventor: Jacob G. Unger
  • Multiple needle injector
    Patent number: 10433928
    Abstract: An improved injector needle apparatus is described with inherent properties for increasing linear flow rates when inserted into a subcutaneous port during tissue expansion thus decreasing procedure time.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: October 8, 2019
    Assignee: Allergan Pharmaceuticals Holdings (Ireland) Unlimited Company
    Inventor: Jacob G. Unger
  • MULTIPLE NEEDLE INJECTOR
    Publication number: 20160263358
    Abstract: An improved injector needle apparatus is described with inherent properties for increasing linear flow rates when inserted into a subcutaneous port during tissue expansion thus decreasing procedure time.
    Type: Application
    Filed: March 10, 2016
    Publication date: September 15, 2016
    Inventor: Jacob G. Unger