Patents by Inventor Ashok K. Chandaria

Ashok K. Chandaria 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).

  • Modified adhesive composition which undergoes color changes upon application
    Patent number: 4954544
    Abstract: Adhesive compositions are provided containing additives which improve application characteristics and which undergo a color change upon application to a substrate. The adhesive composition is preferably in stick-form disposed in an applicator such as a reclosable tube dispenser.
    Type: Grant
    Filed: March 3, 1989
    Date of Patent: September 4, 1990
    Assignee: Conros Corporation
    Inventor: Ashok K. Chandaria