Patents by Inventor Rajendra P. Nagubadi

Rajendra P. Nagubadi 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).

  • Compressed coreless roll of sheet product having a center indicator
    Patent number: 11352229
    Abstract: Embodiments of a compressed and coreless roll of sheet product having a center indicator are disclosed. According to an embodiment of the present invention, a compressed coreless roll of sheet product is provided. The compressed coreless roll of sheet product includes a sheet product having a first end and a second end. The sheet product is wound about an axis beginning with the first end and ending with the second end to partially define an axial cavity along the axis. The first end includes an indicator that is visible when the sheet product roll is compressed such that the axial cavity is substantially collapsed.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: June 7, 2022
    Assignee: GPCP IP Holdings LLC
    Inventor: Rajendra P. Nagubadi
  • COMPRESSED CORELESS ROLL OF SHEET PRODUCT HAVING A CENTER INDICATOR
    Publication number: 20210395032
    Abstract: Embodiments of a compressed and coreless roll of sheet product having a center indicator are disclosed. According to an embodiment of the present invention, a compressed coreless roll of sheet product is provided. The compressed coreless roll of sheet product includes a sheet product having a first end and a second end. The sheet product is wound about an axis beginning with the first end and ending with the second end to partially define an axial cavity along the axis. The first end includes an indicator that is visible when the sheet product roll is compressed such that the axial cavity is substantially collapsed.
    Type: Application
    Filed: September 1, 2021
    Publication date: December 23, 2021
    Inventor: Rajendra P. Nagubadi
  • COMPRESSED CORELESS ROLL OF SHEET PRODUCT HAVING A CENTER INDICATOR
    Publication number: 20200255244
    Abstract: Embodiments of a compressed and coreless roll of sheet product having a center indicator are disclosed. According to an embodiment of the present invention, a compressed coreless roll of sheet product is provided. The compressed coreless roll of sheet product includes a sheet product having a first end and a second end. The sheet product is wound about an axis beginning with the first end and ending with the second end to partially define an axial cavity along the axis. The first end includes an indicator that is visible when the sheet product roll is compressed such that the axial cavity is substantially collapsed.
    Type: Application
    Filed: April 30, 2020
    Publication date: August 13, 2020
    Inventor: Rajendra P. Nagubadi
  • COMPRESSED CORELESS ROLL OF SHEET PRODUCT HAVING A CENTER INDICATOR
    Publication number: 20180273329
    Abstract: Embodiments of a compressed and coreless roll of sheet product having a center indicator are disclosed. According to an embodiment of the present invention, a compressed coreless roll of sheet product is provided. The compressed coreless roll of sheet product includes a sheet product having a first end and a second end. The sheet product is wound about an axis beginning with the first end and ending with the second end to partially define an axial cavity along the axis. The first end includes an indicator that is visible when the sheet product roll is compressed such that the axial cavity is substantially collapsed.
    Type: Application
    Filed: February 28, 2018
    Publication date: September 27, 2018
    Inventor: Rajendra P. Nagubadi