Patents by Inventor Anatoli Chernin

Anatoli Chernin 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).

  • Chair backrest adjustment mechanism
    Patent number: 11419424
    Abstract: An adjustment mechanism configured for adjusting a backrest of a chair, including a clamp element configured to be fixedly attached to a static frame, which extends along a longitudinal axis; a guided frame selectively moveably coupled to the clamp element and configured to be fixedly attached to the backrest, and wherein displacement of the guided frame relative to the clamp element is configured to urge corresponding displacement of the backrest either axially along a first axis extending generally transversely with respect to the longitudinal axis or angularly with respect to the longitudinal axis.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: August 23, 2022
    Inventor: Anatoli Chernin
  • CHAIR BACKREST ADJUSTMENT MECHANISM
    Publication number: 20200383484
    Abstract: An adjustment mechanism configured for adjusting a backrest of a chair, including a clamp element configured to be fixedly attached to a static frame, which extends along a longitudinal axis; a guided frame selectively moveably coupled to the clamp element and configured to be fixedly attached to the backrest, and wherein displacement of the guided frame relative to the clamp element is configured to urge corresponding displacement of the backrest either axially along a first axis extending generally transversely with respect to the longitudinal axis or angularly with respect to the longitudinal axis.
    Type: Application
    Filed: May 21, 2020
    Publication date: December 10, 2020
    Inventor: Anatoli Chernin
  • Seat cushion
    Patent number: 10455944
    Abstract: A seat cushion provided for supporting a sitting person, including a seat portion having an upwardly facing surface and a downwardly facing surface; a plurality of mutually spaced inclined grooves formed in the seat portion; wherein the inclined grooves extend along at least a portion of the distance between the upwardly facing surface and the downwardly facing surface.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: October 29, 2019
    Inventor: Anatoli Chernin
  • SEAT CUSHION
    Publication number: 20180103763
    Abstract: A seat cushion provided for supporting a sitting person, including a seat portion having an upwardly facing surface and a downwardly facing surface; a plurality of mutually spaced inclined grooves formed in the seat portion; wherein the inclined grooves extend along at least a portion of the distance between the upwardly facing surface and the downwardly facing surface.
    Type: Application
    Filed: October 3, 2017
    Publication date: April 19, 2018
    Inventor: Anatoli Chernin