Patents by Inventor Donald Mitchell Halpern

Donald Mitchell Halpern 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).

  • WRIST BAND ASSEMBLY
    Publication number: 20210298395
    Abstract: An improved wrist band assembly is provided that mitigates against a potential loss of a device mounted to the assembly, particularly during intense physical activity. The assembly supports multiple different closing schemes for securing the assembly to a user's wrist.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 30, 2021
    Inventor: Donald Mitchell Halpern
  • Locking drawstring bag
    Patent number: 9986808
    Abstract: An improved tote bag with a locking mechanism is disclosed. The bag provides a high degree of security yet still remains soft, unstructured, and fashionable.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: June 5, 2018
    Inventor: Donald Mitchell Halpern
  • LOCKING DRAWSTRING BAG
    Publication number: 20160353850
    Abstract: An improved tote bag with a locking mechanism is disclosed. The bag provides a high degree of security yet still remains soft, unstructured, and fashionable.
    Type: Application
    Filed: June 7, 2016
    Publication date: December 8, 2016
    Inventor: Donald Mitchell Halpern
  • Magnetic phone mount
    Patent number: D907027
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: January 5, 2021
    Inventor: Donald Mitchell Halpern
  • Magnetic phone mount
    Patent number: D989063
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: June 13, 2023
    Assignee: Entreprises Nolk Inc.
    Inventor: Donald Mitchell Halpern