Patents by Inventor Alkis Kiraolis

Alkis Kiraolis 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).

  • Helmet liner
    Patent number: 10136691
    Abstract: A helmet liner adapted to be conformed to an inner surface of a helmet to cushion in use the rear of a wearers head from the helmet is described. The liner comprises a plurality of elongate grooves comprising at least one longitudinal groove configured to extend in use along a longitudinal direction between the nape of a wearers neck and the crown of the wearers head, and at least one lateral groove adapted to extend in use at least partially around the head of the wearer in a lateral direction between the wearers ears. The at least one longitudinal groove is deeper than the at least one lateral groove.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: November 27, 2018
    Assignee: DESIGN BLUE LIMITED
    Inventors: Eric Degolier, Adam Turvey, Alkis Kiraolis