Patents by Inventor Gretchen Sarah Koch

Gretchen Sarah Koch 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).

  • Publication number: 20210180259
    Abstract: Provided are tissue products containing an additive adapted to reduce skin irritation, such as a lotion, and a colorant may be manufactured with relatively low total add-on amounts of the additive without reducing effectiveness, while providing the product with a distinct aesthetic appearance. In a specific embodiment, the additive composition comprises an oil, a wax, and a colorant comprising a pigment and a wetting agent. The additive and colorant, which are preferably both hydrophobic and non-aqueous, are be added simultaneously and in the same pattern so as to provide a tissue product having a distinct aesthetic appearance that also provides a cue to the user that the product comprises a soothing additive. In certain instances an aesthetic pattern, particularly a coloured pattern, provides a visual cue to the user and reinforces the benefits of the product, enabling lower additive add-on levels without degrading the user experience.
    Type: Application
    Filed: February 28, 2018
    Publication date: June 17, 2021
    Inventors: Lawrence James Lobner, Gretchen Sarah Koch, Gary Lee Shanklin, Lisa Marie Tarr
  • Publication number: 20190233156
    Abstract: The present disclosure provides a novel blank for producing cartons, particularly cartons useful for storing and dispensing sheets of tissue, having a novel shape. The cartons have at least one corner edge that is partially formed from an edge wall having a convex cross-sectional shape. In certain instances the carton has four corners and each of the edges is at least partially formed from an edge wall having a convex cross-sectional shape. By providing a carton having one or more convex shaped corner edges not only is a disinvite carton created, but the additional wall forming the convex edge may be provided with graphics that differ from the other carton walls to further enhance the cartons distinctive appearance.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 1, 2019
    Inventors: Jason John Schumaker, Gretchen Sarah Koch, Brandon Mark Hokanson
  • Patent number: 10343810
    Abstract: The present disclosure provides a novel blank for producing cartons, particularly cartons useful for storing and dispensing sheets of tissue, having a novel shape. The cartons have at least one corner edge that is partially formed from an edge wall having a convex cross-sectional shape. In certain instances the carton has four corners and each of the edges is at least partially formed from an edge wall having a convex cross-sectional shape. By providing a carton having one or more convex shaped corner edges not only is a disinvite carton created, but the additional wall forming the convex edge may be provided with graphics that differ from the other carton walls to further enhance the cartons distinctive appearance.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: July 9, 2019
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Jason John Schumaker, Gretchen Sarah Koch, Brandon Mark Hokanson
  • Patent number: 9580871
    Abstract: The present disclosure offers an improvement in papermaking methods and products, by providing a tissue sheet and a method to obtain a tissue sheet, with improved absorbency at a given basis weight. Thus, by way of example, the present disclosure provides a single ply tissue sheet having a basis weight greater than about 50 gsm and a specific vertical absorbent capacity greater than about 6.0 g/g.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: February 28, 2017
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Alan Hermans, Gretchen Sarah Koch, Maruizio Tirimacco, Erin Ann McCormick
  • Patent number: 9580870
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: February 28, 2017
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz
  • Publication number: 20160355987
    Abstract: The present disclosure offers an improvement in papermaking methods and products, by providing a tissue sheet and a method to obtain a tissue sheet, with improved absorbency at a given basis weight. Thus, by way of example, the present disclosure provides a single ply tissue sheet having a basis weight greater than about 50 gsm and a specific vertical absorbent capacity greater than about 6.0 g/g.
    Type: Application
    Filed: August 19, 2016
    Publication date: December 8, 2016
    Inventors: Michael Alan Hermans, Gretchen Sarah Koch, Maruizio Tirimacco, Erin Ann McCormick
  • Publication number: 20160319488
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Application
    Filed: July 7, 2016
    Publication date: November 3, 2016
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz
  • Patent number: 9447545
    Abstract: The present disclosure offers an improvement in papermaking methods and products, by providing a tissue sheet and a method to obtain a tissue sheet, with improved absorbency at a given basis weight. Thus, by way of example, the present disclosure provides a single ply tissue sheet having a basis weight greater than about 50 gsm and a specific vertical absorbent capacity greater than about 6.0 g/g.
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: September 20, 2016
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Alan Hermans, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick
  • Patent number: 9410290
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: August 9, 2016
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz
  • Publication number: 20160090697
    Abstract: The present disclosure offers an improvement in papermaking methods and products, by providing a tissue sheet and a method to obtain a tissue sheet, with improved absorbency at a given basis weight. Thus, by way of example, the present disclosure provides a single ply tissue sheet having a basis weight greater than about 50 gsm and a specific vertical absorbent capacity greater than about 6.0 g/g.
    Type: Application
    Filed: December 8, 2015
    Publication date: March 31, 2016
    Inventors: Michael Alan Hermans, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick
  • Publication number: 20160053439
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Application
    Filed: November 4, 2015
    Publication date: February 25, 2016
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz
  • Patent number: 9234313
    Abstract: The present disclosure offers an improvement in papermaking methods and products, by providing a tissue sheet and a method to obtain a tissue sheet, with improved absorbency at a given basis weight. Thus, by way of example, the present disclosure provides a single ply tissue sheet having a basis weight greater than about 50 gsm and a specific vertical absorbent capacity greater than about 6.0 g/g.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: January 12, 2016
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Alan Hermans, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick
  • Patent number: 9206555
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: December 8, 2015
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz
  • Publication number: 20150240426
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Application
    Filed: May 1, 2015
    Publication date: August 27, 2015
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz
  • Patent number: 9051690
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: June 9, 2015
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz, Peter John Allen, Kevin Joseph Vogt
  • Patent number: 8956503
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: February 17, 2015
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz, Peter John Allen, Kevin Joseph Vogt
  • Publication number: 20140284013
    Abstract: The present disclosure offers an improvement in papermaking methods and products, by providing a tissue sheet and a method to obtain a tissue sheet, with improved absorbency at a given basis weight. Thus, by way of example, the present disclosure provides a single ply tissue sheet having a basis weight greater than about 50 gsm and a specific vertical absorbent capacity greater than about 6.0 g/g.
    Type: Application
    Filed: May 7, 2014
    Publication date: September 25, 2014
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Alan Hermans, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick
  • Publication number: 20140209265
    Abstract: The present invention provides tissue products having a high degree of stretch and low modulus at relatively high tensile strengths, such as geometric mean tensile strengths greater than about 1500 g/3? and more preferably greater than about 2000 g/3?. The combination of a tough, yet relatively supple sheet is preferably achieved by subjecting the embryonic web to a speed differential as it is passed from one fabric in the papermaking process to another, commonly referred to as rush transfer.
    Type: Application
    Filed: March 6, 2014
    Publication date: July 31, 2014
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Alan Hermans, Angela Ann Johnston, Gretchen Sarah Koch, Maurizio Tirimacco, Erin Ann McCormick, Mark William Sachs, Jeffrey Dean Holz, Peter John Allen, Kevin Joseph Vogt
  • Patent number: D738114
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: September 8, 2015
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Gretchen Sarah Koch, Alma Leticia Alejandro, Maame Yaa Bosuo Norman, Sandra Ann Enderby
  • Patent number: D847660
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: May 7, 2019
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Jason John Schumaker, Gretchen Sarah Koch, Brandon Mark Hokanson