Patents by Inventor Greg Grankowski

Greg Grankowski 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).

  • Bottle system with a storage container
    Patent number: 11649097
    Abstract: A bottle system has a liquid container with a reservoir therein and a lid that releasably engages with the liquid container and, thereby, selectively seals the reservoir when engaged with the liquid container. A slot is in the lid. A storage container inserts through the slot and, thereby, releasably engages the lid when inserted through the slot. The lid forms a barrier that separates the storage container from liquid when liquid is present in the reservoir.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: May 16, 2023
    Assignee: Zak Designs, Inc.
    Inventors: Greg Grankowski, Andrew Gillespie
  • Bottle System with a Storage Container
    Publication number: 20230084662
    Abstract: A bottle system has a liquid container with a reservoir therein and a lid that releasably engages with the liquid container and, thereby, selectively seals the reservoir when engaged with the liquid container. A slot is in the lid. A storage container inserts through the slot and, thereby, releasably engages the lid when inserted through the slot. The lid forms a barrier that separates the storage container from liquid when liquid is present in the reservoir.
    Type: Application
    Filed: September 10, 2021
    Publication date: March 16, 2023
    Inventors: Greg Grankowski, Andrew Gillespie
  • Flip plate
    Patent number: D934030
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: October 26, 2021
    Assignee: Zak Designs, Inc.
    Inventors: Andrew Gillespie, Greg Grankowski