Patents by Inventor Vinayak UPASANI

Vinayak UPASANI 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).

  • IMPROVEMENTS IN ROLLER BALL APPLICATORS
    Publication number: 20220240644
    Abstract: Several improvements on roller ball applicators on glass bottles have been described. A unique mechanical design of the roller ball housing to obtain minimal leak of the bottle ingredients is described. Also described is a hidden tamper evident band.
    Type: Application
    Filed: November 30, 2018
    Publication date: August 4, 2022
    Inventors: Vinayak UPASANI, Gang XU