Patents by Inventor Jan Fuhrmann-Evers

Jan Fuhrmann-Evers 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: 20200061863
    Abstract: The present invention relates to a method for making an aperture web. The method includes the steps of: moving a micro-textured web through a first member having male elements and a second member having discontinuous female elements, wherein the male elements are arranged in a staggered pattern.
    Type: Application
    Filed: September 10, 2019
    Publication date: February 27, 2020
    Inventors: Pietro Cecchetto, Xue Wang, Jihua Xie, Shihuang Li, Jan Fuhrmann-Evers, Yue Tang
  • Patent number: 10442104
    Abstract: The present invention relates to a method for making an aperture web, comprising moving a micro-textured web through a first member comprising male elements and a second member comprising discontinuous female elements, wherein the male elements are arranged in a staggered pattern, and have a shape to form quadrilateral apertures in the micro-textured web. The present invention also relates to a method for making an aperture web, comprising forming microtextures on a web, and continuously moving the web through a first member comprising male elements and a second member comprising discontinuous female elements, wherein the male elements are arranged in a staggered pattern, and have a shape to form quadrilateral apertures in the micro-textured web.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: October 15, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Pietro Cecchetto, Xue Wang, Jihua Xie, Shihuang Li, Jan Fuhrmann-Evers, Yue Tang
  • Publication number: 20180222077
    Abstract: A web for use in disposable absorbent articles is disclosed herein. The web has a first surface and an opposing second surface. A plurality of discrete extended elements and a plurality of macro apertures arranged in a staggered pattern are provided. A plurality of web regions between adjacent macro apertures has a top plane having a length less than or equal to about 0.9 mm between the two adjacent macro apertures.
    Type: Application
    Filed: April 5, 2018
    Publication date: August 9, 2018
    Inventors: Pietro CECCHETTO, Xue WANG, Jan FUHRMANN-EVERS
  • Patent number: 9962850
    Abstract: The present invention relates to a web comprising: discrete extended elements having open proximal ends, open or closed dismal ends and side walls; macro apertures arranged in a staggered pattern; first regions comprising a first top plane; and second regions comprising a second top plane having a length less than or equal to about 0.9 mm, wherein each of the first regions is surrounded by four distinctive second regions, the four distinctive second regions being connected by two adjacent macro apertures in the first direction and another two adjacent macro apertures in the second direction which is orthogonal to the first direction, and wherein each of the second regions is surrounded by two adjacent first regions and two adjacent macro apertures located in a third direction or a fourth direction not parallel either to the first direction or to the second direction.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: May 8, 2018
    Assignee: The Procter & Gamble Company
    Inventors: Pietro Cecchetto, Xue Wang, Jan Fuhrmann-Evers
  • Publication number: 20160038351
    Abstract: The present invention relates to a web comprising: discrete extended elements having open proximal ends, open or closed dismal ends and side walls; macro apertures arranged in a staggered pattern; first regions comprising a first top plane; and second regions comprising a second top plane having a length less than or equal to about 0.9 mm, wherein each of the first regions is surrounded by four distinctive second regions, the four distinctive second regions being connected by two adjacent macro apertures in the first direction and another two adjacent macro apertures in the second direction which is orthogonal to the first direction, and wherein each of the second regions is surrounded by two adjacent first regions and two adjacent macro apertures located in a third direction or a fourth direction not parallel either to the first direction or to the second direction.
    Type: Application
    Filed: June 5, 2015
    Publication date: February 11, 2016
    Inventors: Pietro CECCHETTO, Xue WANG, Jan FUHRMANN-EVERS
  • Publication number: 20160039109
    Abstract: The present invention relates to a method for making an aperture web, comprising moving a micro-textured web through a first member comprising male elements and a second member comprising discontinuous female elements, wherein the male elements are arranged in a staggered pattern, and have a shape to form quadrilateral apertures in the micro-textured web. The present invention also relates to a method for making an aperture web, comprising forming microtextures on a web, and continuously moving the web through a first member comprising male elements and a second member comprising discontinuous female elements, wherein the male elements are arranged in a staggered pattern, and have a shape to form quadrilateral apertures in the micro-textured web.
    Type: Application
    Filed: June 5, 2015
    Publication date: February 11, 2016
    Inventors: Pietro CECCHETTO, Xue WANG, Jihua XIE, Shihuang LI, Jan FUHRMANN-EVERS, Yue TANG
  • Publication number: 20150173975
    Abstract: The present invention relates to a nonwoven comprising: a first fiber layer comprising a first core/sheath composite fiber having three-dimensional crimp, which is composed of a sheath component comprising linear low density polyethylene, and a core component comprising thermoplastic resin having a high melting point, and the center of gravity of the core component being offset from the center of gravity of the fiber; a second fiber layer comprising a second core/sheath composite fiber having three-dimensional crimp, which is composed of a sheath component comprising high density polyethylene, a core component comprising thermoplastic resin having a high melting point, the center of gravity of the core component being offset from the center of gravity of the fiber; wherein at least a portion of the first and the second core/sheath composite fibers is thermal bonded via the sheath components of the first and the second core/sheath composite fibers
    Type: Application
    Filed: January 8, 2013
    Publication date: June 25, 2015
    Inventors: Kosuke Harumoto, Hiroko Makihara, Pietro Cecchetto, Digvijay Rawat, Jan Fuhrmann-Evers
  • Publication number: 20090157033
    Abstract: Disposable absorbent articles, typically sanitary napkins and the like, which are individually packaged prior to use.
    Type: Application
    Filed: December 14, 2007
    Publication date: June 18, 2009
    Inventors: Carlo Toro, Fiorello Salone, Ettore Massacesi, Jan Fuhrmann-Evers, Peter Ludwig Haesler, Horst Schmidt, Vincenzo Partenza, Enzo Pompei
  • Patent number: D485354
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: January 13, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Edward Paul Carlin, Elizabeth Jo Bruns, Jan Fuhrmann-Evers, Rachel Greenwood