Patents by Inventor Diane Lynn Koehnke

Diane Lynn Koehnke 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).

  • Sealable slip-in baby bottle liner
    Patent number: 6050432
    Abstract: A disposable, liquid-impermeable sterile plastic storage container for liquid infant foods, the container including an upper portion for receiving the liquid infant foods, the upper portion tapering into a lower portion for containing the liquid infant foods, the upper portion having an enlarged peripheral width relative to the lower portion with the lower portion of peripheral width less than an internal circumference of a baby feeding bottle. The container has complementarily opposed seal strips, which when engaged, prevent air ingress to the storage container. The upper and lower portions of the storage container are generally tubular cross-section, and the plastic of the storage container is selected to withstand temperatures lower than 32.degree. F. In a preferred embodiment, the storage container the sealing means is re-sealable, and the sealing means is a Ziploc.RTM.. The storage container may have, in its lower portion, markings for fluid capacity.
    Type: Grant
    Filed: June 9, 1998
    Date of Patent: April 18, 2000
    Inventor: Diane Lynn Koehnke
  • Sealable slip-in baby bottle liner
    Patent number: D406348
    Type: Grant
    Filed: January 13, 1998
    Date of Patent: March 2, 1999
    Inventor: Diane Lynn Koehnke