Patents by Inventor Lydia M. Work

Lydia M. Work 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).

  • Patent number: 10765273
    Abstract: A spindle assembly for supporting a roll of paper product is disclosed with features that make the spindle versatile and useable for supporting paper product rolls in a plurality of styles of dispensers. The spindle assembly also includes features that assist in maintaining the supported paper rolls in a desired orientation, such as horizontally in a vertically oriented dispenser. This resists skewing of the rolls in the dispenser and facilitates the separation of the rolls as paper is used from a lower roll in a dispenser. Also, brake members are provided to engage the core of a supported roll of paper to slow down the rotation of the roll of paper when pulled upon by a user.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: September 8, 2020
    Assignee: American Paper Converting Inc.
    Inventors: Lydia M. Work, Jorge A. Tunnermann