Patents by Inventor Avraham Stern

Avraham Stern 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).

  • Method and system for selective hair brightening
    Patent number: 11331251
    Abstract: A system, computer readable medium and method for selective brightening of hair, the method may include or may be preceded by applying at least one photosensitive material to the hair. The method may also include forming at least one pattern of brightened hair by illuminating the hair by at least one pattern of illumination.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: May 17, 2022
    Assignee: XTREAMHAIR LTD.
    Inventors: David Metzger, Avraham Stern
  • METHOD AND SYSTEM FOR SELECTIVE HAIR BRIGHTENING
    Publication number: 20210030643
    Abstract: A system, computer readable medium and method for selective brightening of hair, the method may include or may be preceded by applying at least one photosensitive material to the hair. The method may also include forming at least one pattern of brightened hair by illuminating the hair by at least one pattern of illumination.
    Type: Application
    Filed: February 28, 2019
    Publication date: February 4, 2021
    Applicant: XTREAMHAIR LTD.
    Inventors: David Metzger, Avraham Stern