Patents by Inventor John Sinsabaugh

John Sinsabaugh 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).

  • INSERT FOR CORELESS ROLL OF WEB MATERIAL AND METHOD THEREOF
    Publication number: 20110210199
    Abstract: A reusable insert for a coreless roll of web material allows the roll to freely spin on a standard dispenser. The reusable insert includes a one piece elongated tubular body having a first section, a second tapered section, and a hollow core.
    Type: Application
    Filed: March 8, 2011
    Publication date: September 1, 2011
    Inventor: John Sinsabaugh