Patents by Inventor David Christopher Oetjen

David Christopher Oetjen 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: 11173070
    Abstract: The present disclosure relates to homogeneous or heterogeneous polymer foam structures having a graphic printed thereon. As discussed herein, foam structures, such as for example High Internal Phase Emulsion (HIPE) foam structures may include a first surface and a second surface opposite the first surface, and one or more graphics may be printed directly on the first and/or second surfaces of the foam. The graphic may comprise ink positioned on the first and/or second surface, wherein the ink may penetrate into the foam structure below the surface on which the ink is applied. As such, the ink may reside on the foam structure and/or within the foam structure at various depths below the first and/or second surface.
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: November 16, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Paul Thomas Weisman, Hui Yang, Alrick Vincent Warner, David Christopher Oetjen
  • Publication number: 20210039375
    Abstract: A method of producing a multi-layered absorbent articles having two or more colored regions is described. The method includes the steps of: providing an absorbent article converting line; supplying a first material web to the converting line; supplying a second material web to the converting line; printing a first colored region on at least one of the first material web or the second material web using contact printing at a contact printing station; and printing a second colored region on at least one of the first material web or the second material web using non-contact printing at a non-contact printing station. The first colored region has an arcuate shape.
    Type: Application
    Filed: October 26, 2020
    Publication date: February 11, 2021
    Inventor: David Christopher Oetjen
  • Patent number: 10836149
    Abstract: A method for producing a composite multi-layered absorbent article. At least two of the layers include a colored region.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: November 17, 2020
    Assignee: The Procter & Gamble Company
    Inventor: David Christopher Oetjen
  • Publication number: 20200237571
    Abstract: An absorbent article, having a topsheet, an absorbent core, an an intermediate layer is described. The intermediate layer is attached to an inner surface of the topsheet layer, and has a first surface facing the inner surface of the topsheet, an opposing second surface, and a thickness. An ink zone extends from the second surface of the intermediate layer through the intermediate layer and at least to the inner surface of the liquid-permeable topsheet, wherein the ink zone comprises a plurality of discrete ink deposits having a first portion and a second portion. The first portion has a first colorant and the second portion has a second colorant. The first colorant and the second colorant contrast in color with the topsheet, and wherein at least some of the plurality of discrete ink deposits is disposed on the inner surface of the liquid-permeable topsheet layer.
    Type: Application
    Filed: April 13, 2020
    Publication date: July 30, 2020
    Inventors: Kasey Marie Gust, David Christopher Oetjen, Christine Marie Luzader
  • Patent number: 10646378
    Abstract: A process for making a composite web is disclosed. The composite web can be incorporated into an absorbent article. A volume of ink is applied to the composite web such that when the composite web is incorporated into the absorbent article, a visual signal is produced.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: May 12, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Kasey Marie Gust, David Christopher Oetjen, Christine Marie Luzader
  • Patent number: 10646382
    Abstract: A web of material having a plurality of ink droplets disposed thereon is disclosed. The ink droplets may be configured in a variety of different fashions on the web of material.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: May 12, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Atsushi Ueminami, David Christopher Oetjen, Paul Thomas Weisman
  • Publication number: 20200113747
    Abstract: An absorbent article having a longitudinal centerline and a transverse centerline, a body facing surface and an opposing garment facing surface is described. The absorbent article has a topsheet, a backsheet and absorbent core therebetween. Also, the article includes first, second, and third capacity indicators visible from the body facing surface of the article. The absorbent article includes a background region which separates, at least in part, the first, second, and third capacity indicators.
    Type: Application
    Filed: December 12, 2019
    Publication date: April 16, 2020
    Inventors: Signe Christina Larson, Lisa June Hood, David Christopher Oetjen, John Lee Hammons
  • Publication number: 20200038264
    Abstract: An absorbent article having a body facing surface; a background color; a first layer, and a second layer is described herein. A portion of the first layer has a first imparted color region. The second layer is in contact with the first layer, and only a portion of the second layer has a second imparted color region. Both the first imparted color region and the second imparted color region are different in color from the background color. Both the first imparted color region and the second imparted color region are visible from the body facing surface. The second imparted color region is visible from the body facing surface and extends laterally beyond the first imparted color region that is visible from the body facing surface.
    Type: Application
    Filed: September 23, 2019
    Publication date: February 6, 2020
    Inventors: Lisa June Hood, David Christopher Oetjen, Signe Christina Larson, John Lee Hammons
  • Publication number: 20190282409
    Abstract: A method for producing a composite multi-layered absorbent article. At least two of the layers include a colored region.
    Type: Application
    Filed: February 26, 2019
    Publication date: September 19, 2019
    Inventor: David Christopher Oetjen
  • Publication number: 20190247239
    Abstract: A method for producing a multi-layered absorbent articles is disclosed. At least two of the layers include a colored region.
    Type: Application
    Filed: April 23, 2019
    Publication date: August 15, 2019
    Inventor: David Christopher Oetjen
  • Patent number: 10307299
    Abstract: A method for producing a multi-layered absorbent articles is disclosed. At least two of the layers include a colored region.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: June 4, 2019
    Assignee: The Procter & Gamble Company
    Inventor: David Christopher Oetjen
  • Patent number: 10252506
    Abstract: A method for producing a composite multi-layered absorbent article. At least two of the layers include a colored region.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: April 9, 2019
    Assignee: The Procter & Gamble Company
    Inventor: David Christopher Oetjen
  • Patent number: 10144016
    Abstract: An apparatus for providing non-contact application of fluids onto web materials and articles is disclosed. The apparatus comprises a gravure roll having a hollow rotating shell having a plurality of cavities disposed within the outer surface thereof and a stationary cylindrical core having a central bore and a channel disposed therein. A fluid disposed within a respective cavity of the plurality of cavities disposed within the outer surface of the hollow rotating shell is removed from the respective cavity by the positive pressure when the positive pressure is fluidly communicated from the central bore through the channel and into the cavity from the surface of the stationary cylindrical core.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: December 4, 2018
    Assignee: The Procter & Gamble Company
    Inventor: David Christopher Oetjen
  • Publication number: 20180221215
    Abstract: A method for producing a multi-layered absorbent articles is disclosed. At least two of the layers include a colored region.
    Type: Application
    Filed: April 3, 2018
    Publication date: August 9, 2018
    Inventor: David Christopher Oetjen
  • Patent number: 9962299
    Abstract: A method for producing a multi-layered absorbent articles is disclosed. At least two of the layers include a colored region.
    Type: Grant
    Filed: October 2, 2017
    Date of Patent: May 8, 2018
    Assignee: The Procter & Gamble Company
    Inventor: David Christopher Oetjen
  • Publication number: 20180021181
    Abstract: A method for producing a multi-layered absorbent articles is disclosed. At least two of the layers include a colored region.
    Type: Application
    Filed: October 2, 2017
    Publication date: January 25, 2018
    Inventor: David Christopher Oetjen
  • Patent number: 9801762
    Abstract: A method for producing a multi-layered absorbent article is disclosed. At least two of the layers include a colored region.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: October 31, 2017
    Assignee: The Procter & Gamble Company
    Inventor: David Christopher Oetjen
  • Publication number: 20170210110
    Abstract: A method for producing a composite multi-layered absorbent article. At least two of the layers include a colored region.
    Type: Application
    Filed: April 6, 2017
    Publication date: July 27, 2017
    Inventor: David Christopher Oetjen
  • Patent number: 9642752
    Abstract: A method for producing a composite multi-layered absorbent article. At least two of the layers include a colored region.
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: May 9, 2017
    Assignee: The Procter & Gamble Company
    Inventor: David Christopher Oetjen
  • Publication number: 20170120260
    Abstract: An apparatus for providing non-contact application of fluids onto web materials and articles is disclosed. The apparatus comprises a gravure roll having a hollow rotating shell having a plurality of cavities disposed within the outer surface thereof and a stationary cylindrical core having a central bore and a channel disposed therein. A fluid disposed within a respective cavity of the plurality of cavities disposed within the outer surface of the hollow rotating shell is removed from the respective cavity by the positive pressure when the positive pressure is fluidly communicated from the central bore through the channel and into the cavity from the surface of the stationary cylindrical core.
    Type: Application
    Filed: October 27, 2016
    Publication date: May 4, 2017
    Inventor: David Christopher OETJEN