Patents by Inventor Tianyan Hartlep

Tianyan Hartlep 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).

  • Multilayer creping belt having connected openings, methods of making paper products using such a creping belt, and related paper products
    Patent number: 11559963
    Abstract: An absorbent sheet made by a process that includes the steps of forming a nascent web from an aqueous papermaking furnish, and creping the nascent web on a multilayer belt that includes (i) a first layer made from a polymeric material having a plurality of overlapping openings, and (ii) a second layer attached to the first layer, with the nascent web being deposited onto a surface of the first layer. The absorbent sheet includes a plurality of hollow domed regions projecting from a side of the absorbent sheet.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: January 24, 2023
    Assignee: GPCP IP Holdings LLC
    Inventors: Vipul Kumar, Tianyan Hartlep, Farminder Anand, Xiaolin Fan, Daniel Hue Ming Sze, Taiye Philips Oriaran, Brian J. Schuh, Dean J. Baumgartner
  • MULTILAYER CREPING BELT HAVING CONNECTED OPENINGS, METHODS OF MAKING PAPER PRODUCTS USING SUCH A CREPING BELT, AND RELATED PAPER PRODUCTS
    Publication number: 20210070005
    Abstract: An absorbent sheet made by a process that includes the steps of forming a nascent web from an aqueous papermaking furnish, and creping the nascent web on a multilayer belt that includes (i) a first layer made from a polymeric material having a plurality of overlapping openings, and (ii) a second layer attached to the first layer, with the nascent web being deposited onto a surface of the first layer. The absorbent sheet includes a plurality of hollow domed regions projecting from a side of the absorbent sheet.
    Type: Application
    Filed: August 27, 2020
    Publication date: March 11, 2021
    Inventors: Vipul Kumar, Tianyan Hartlep, Farminder Anand, Xiaolin Fan, Daniel Hue Ming Sze, Taiye Philips Oriaran, Brian J. Schuh, Dean J. Baumgartner
  • TISSUE SOFTNESS BY WATERLESS CHEMISTRY APPLICATION AND PROCESSES THEREOF
    Publication number: 20170121911
    Abstract: A tissue softener comprising a softening agent and a viscosity modifying agent, having a viscosity of at least 100 centipoise (cP), and being substantially water-free.
    Type: Application
    Filed: November 2, 2016
    Publication date: May 4, 2017
    Inventors: Farminder S. Anand, Phuong V. Luu, Taiye Philips Oriaran, David W. White, Dean J. Baumgartner, Greg A. Wendt, Tianyan Hartlep, Cynthia G. Brinkley, Brian S. Hammes