Patents by Inventor Jeff Chalpan

Jeff Chalpan 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).

  • Air purification unit
    Patent number: D1061841
    Type: Grant
    Filed: July 19, 2022
    Date of Patent: February 11, 2025
    Inventors: Jeff Chalpan, Mark Mino, Manuel Leveille
  • Air purification unit
    Patent number: D1061842
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: February 11, 2025
    Inventors: Kishor Bankar, Jeff Chalpan, Unmesh Kulkarni, Mark E Mino, Sanket Jeevan Radde, Akash Singh, Lovkesh Pratap Singh
  • Air purification unit
    Patent number: D1089596
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: August 19, 2025
    Assignee: The PYURE Company
    Inventors: Jeff Chalpan, Mark Mino, Manuel Leveille, Melody Sue Myette, Richard Pare, Olivier Patry