Patents by Inventor David Henry Caldwell Karl

David Henry Caldwell Karl 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).

  • RESEALABLE CONTAINER ADAPTER
    Publication number: 20210316915
    Abstract: A container adapter includes a first chamber. The first chamber is adapted to attach to a container. The container further includes a second chamber. The second chamber includes a sealing surface and a resealable interface disposed between the first chamber and the second chamber. The second chamber is exposed to an ambient environment.
    Type: Application
    Filed: September 12, 2019
    Publication date: October 14, 2021
    Inventors: David Andrew Koretz, David Henry Caldwell Karl, Travis Ronald Coleman, Raul Eugene Chinda
  • Liquid dispensing device
    Patent number: 10899593
    Abstract: A liquid dispensing device includes a needle. The needle is adapted to penetrate a container without tearing out a portion of the container. The portion of the container is near a point of penetration on the container. The liquid dispensing device includes a motion control system. The motion control system is configured to rotate the needle while the needle penetrates the container.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: January 26, 2021
    Assignee: Wine Plum, Inc.
    Inventors: David Andrew Koretz, Donald G. Hubbard, Jr., Niculae Mustatea, Michael Dumont, Kyle Adams, Raul Eugene Chinda, David Henry Caldwell Karl, Travis Ronald Coleman, Benjamin Jonas Hafen
  • LIQUID DISPENSING DEVICE
    Publication number: 20170334704
    Abstract: A liquid dispensing device includes a needle. The needle is adapted to penetrate a container without tearing out a portion of the container. The portion of the container is near a point of penetration on the container. The liquid dispensing device includes a motion control system. The motion control system is configured to rotate the needle while the needle penetrates the container.
    Type: Application
    Filed: June 16, 2017
    Publication date: November 23, 2017
    Inventors: David Andrew Koretz, Donald G. Hubbard, JR., Niculae Mustatea, Michael Dumont, Kyle Adams, Raul Eugene Chinda, David Henry Caldwell Karl, Travis Ronald Coleman, Benjamin Jonas Hafen