Patents by Inventor Oswin Laengle

Oswin Laengle 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).

  • Patent number: D744318
    Type: Grant
    Filed: April 17, 2013
    Date of Patent: December 1, 2015
    Assignee: Laengle Glas GmbH
    Inventor: Oswin Laengle