Patents by Inventor Justin Shen

Justin Shen 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).

  • BRUSH FOR APPLYING A COSMETIC OR A CARE PRODUCT
    Publication number: 20240081519
    Abstract: A brush for applying a product including a cosmetic, care, or pharmaceutical product onto the keratinous surface of a user. The applying member includes a support head and a plurality of bristles extends from a distal end face of the support head along a longitudinal axis of the support head. The distal end face of the support head comprises a first distal end face and a second distal end face. The first distal end face and the second distal end face are substantially flat surfaces that intersect each other to form a ridge on the distal end face. The ridge on the distal end face extends along an axis perpendicular to a longitudinal axis of the support head.
    Type: Application
    Filed: September 11, 2022
    Publication date: March 14, 2024
    Inventors: Justin LU, Feng-Ying FU, Jun SHEN
  • Warning light assembly
    Patent number: D873692
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: January 28, 2020
    Assignee: S2B, Inc.
    Inventor: Justin Shen
  • Relay box
    Patent number: D925468
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: July 20, 2021
    Inventor: Justin Shen
  • Switch box
    Patent number: D928724
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: August 24, 2021
    Inventor: Justin Shen
  • Adjustable bar clamp
    Patent number: D938271
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: December 14, 2021
    Assignee: S2B, Inc.
    Inventor: Justin Shen
  • Light bar assembly
    Patent number: D945297
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: March 8, 2022
    Inventor: Justin Shen