Patents by Inventor Joseph A. Eckstein

Joseph A. Eckstein 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: 11925537
    Abstract: The present disclosure relates to stranded elastomeric laminates (including bi-laminates and tri-laminates) comprising beamed elastics and may have inventive Dtex-to-Nonwoven-Basis-Weight-Ratios, Dtex-to-Spacing-Ratios, and/or Void-Area-to-Strand-Area-Ratios. The stranded laminates of the present disclosure may be used for disposable absorbent article components (including pant belts) and may comprise inventive bonding arrangements that yield inventive textures and texture arrangements. When the inventive stranded elastomeric laminates are used for pant belts, the pants may have inventive Application-Forces, Sustained-Fit-Load-Forces, and Sustained-Fit-Unload-Forces. Further, when absorbent articles are packaged under compression at inventive In-Bag-Stack-Heights, the stranded elastomeric laminates of the present disclosure maintain their inventive properties and characteristics, including their inventive textures.
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: March 12, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Gary D. LaVon, Bret D. Seitz, Uwe Schneider, Joseph A. Eckstein, Vanessa M. Melendez, Monica R. Tournoux, Corinne A. Rowley, Elizabeth J. Bruns
  • Publication number: 20230266082
    Abstract: A firearm shell casing catching system for collecting casings ejected from a firearm includes a mounting assembly, casing deflector, and a hopper.
    Type: Application
    Filed: November 28, 2022
    Publication date: August 24, 2023
    Inventors: Kara Schott, Richard Knueven, Joseph Eckstein
  • Patent number: 11512914
    Abstract: A firearm shell casing catching system for collecting casings ejected from a firearm includes a mounting assembly, casing deflector, and a hopper.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: November 29, 2022
    Assignee: Magwell Mounts, LLC
    Inventors: Kara Schott, Richard Knueven, Joseph Eckstein
  • Publication number: 20220065566
    Abstract: A firearm shell casing catching system for collecting casings ejected from a firearm includes a mounting assembly, casing deflector, and a hopper.
    Type: Application
    Filed: August 11, 2021
    Publication date: March 3, 2022
    Inventors: Kara Schott, Richard Knueven, Joseph Eckstein
  • Publication number: 20220008255
    Abstract: The present disclosure relates to stranded elastomeric laminates (including bi-laminates and tri-laminates) comprising beamed elastics and may have inventive Dtex-to-Nonwoven-Basis-Weight-Ratios, Dtex-to-Spacing-Ratios, and/or Void-Area-to-Strand-Area-Ratios. The stranded laminates of the present disclosure may be used for disposable absorbent article components (including pant belts) and may comprise inventive bonding arrangements that yield inventive textures and texture arrangements. When the inventive stranded elastomeric laminates are used for pant belts, the pants may have inventive Application-Forces, Sustained-Fit-Load-Forces, and Sustained-Fit-Unload-Forces. Further, when absorbent articles are packaged under compression at inventive In-Bag-Stack-Heights, the stranded elastomeric laminates of the present disclosure maintain their inventive properties and characteristics, including their inventive textures.
    Type: Application
    Filed: September 15, 2021
    Publication date: January 13, 2022
    Inventors: Gary D. LaVON, Bret D. SEITZ, Uwe SCHNEIDER, Joseph A. ECKSTEIN, Vanessa M. MELENDEZ, Monica R. TOURNOUX, Corinne A. ROWLEY, Elizabeth J. BRUNS
  • Patent number: 11147718
    Abstract: The present disclosure relates to stranded elastomeric laminates (including bi-laminates and tri-laminates) comprising beamed elastics and may have inventive Dtex-to-Nonwoven-Basis-Weight-Ratios, Dtex-to-Spacing-Ratios, and/or Void-Area-to-Strand-Area-Ratios. The stranded laminates of the present disclosure may be used for disposable absorbent article components (including pant belts) and may comprise inventive bonding arrangements that yield inventive textures and texture arrangements. When the inventive stranded elastomeric laminates are used for pant belts, the pants may have inventive Application-Forces, Sustained-Fit-Load-Forces, and Sustained-Fit-Unload-Forces. Further, when absorbent articles are packaged under compression at inventive In-Bag-Stack-Heights, the stranded elastomeric laminates of the present disclosure maintain their inventive properties and characteristics, including their inventive textures.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: October 19, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Gary D. LaVon, Bret D. Seitz, Uwe Schneider, Joseph A. Eckstein, Vanessa M. Melendez, Monica R. Tournoux, Corinne A. Rowley, Elizabeth J. Bruns
  • Patent number: 11137225
    Abstract: A firearm shell casing catching system for collecting casings ejected from a firearm includes a mounting assembly, casing deflector, and a hopper.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: October 5, 2021
    Assignee: Magwell Mounts, LLC
    Inventors: Kara Schott, Richard Knueven, Joseph Eckstein
  • Publication number: 20190070042
    Abstract: The present disclosure relates to stranded elastomeric laminates (including bi-laminates and tri-laminates) comprising beamed elastics and may have inventive Dtex-to-Nonwoven-Basis-Weight-Ratios, Dtex-to-Spacing-Ratios, and/or Void-Area-to-Strand-Area-Ratios. The stranded laminates of the present disclosure may be used for disposable absorbent article components (including pant belts) and may comprise inventive bonding arrangements that yield inventive textures and texture arrangements. When the inventive stranded elastomeric laminates are used for pant belts, the pants may have inventive Application-Forces, Sustained-Fit-Load-Forces, and Sustained-Fit-Unload-Forces. Further, when absorbent articles are packaged under compression at inventive In-Bag-Stack-Heights, the stranded elastomeric laminates of the present disclosure maintain their inventive properties and characteristics, including their inventive textures.
    Type: Application
    Filed: August 30, 2018
    Publication date: March 7, 2019
    Inventors: Gary D. LaVON, Bret D. SEITZ, Uwe SCHNEIDER, Joseph A. ECKSTEIN, Vanessa M. MELENDEZ, Monica R. TOURNOUX, Corinne A. ROWLEY, Elizabeth J. BRUNS
  • Patent number: 7731815
    Abstract: A method and apparatus for nonlinear laying of components such as elastics on a continuous web is provided. In an apparatus embodiment, the apparatus comprises a diverter and a combining roll. The apparatus can be configured to vary an elastic profile of the elastic member on a continuous web by oscillating a rotation of the diverter. The method and apparatus can be used for making absorbent articles such as diapers and training pants.
    Type: Grant
    Filed: November 6, 2006
    Date of Patent: June 8, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Joseph A. Eckstein, Bradley E. Walsh
  • Publication number: 20080105384
    Abstract: A method and apparatus for nonlinear laying of components such as elastics on a continuous web is provided. In an apparatus embodiment, the apparatus comprises a diverter and a combining roll. The apparatus can be configured to vary an elastic profile of the elastic member on a continuous web by oscillating a rotation of the diverter. The method and apparatus can be used for making absorbent articles such as diapers and training pants.
    Type: Application
    Filed: November 6, 2006
    Publication date: May 8, 2008
    Inventor: Joseph A. Eckstein
  • Publication number: 20070197992
    Abstract: The present disclosure is directed to an absorbent article (e.g., a diaper or training pant) having a backsheet, an absorbent core and a topsheet provided with at least one opening adapted to receive fecal material. The article also includes a genital coversheet with one or more central longitudinal (partial) folds or fixed folds, which in use forms a pocket to cover the genitals, and which is positioned in, under or above part of the opening, such that a void space can be created between the genital coversheet and the absorbent core and such that a void space is present between the topsheet and the absorbent core. The present disclosure also relates to process for making pocket-shape genital coversheets for absorbent articles of the invention.
    Type: Application
    Filed: February 1, 2007
    Publication date: August 23, 2007
    Applicant: The Procter & Gamble Company
    Inventors: Cornelia Martynus, Maja Wciorka, Ralf Geilich, Joseph Eckstein, David Dahlinger, Thomas Frisch
  • Publication number: 20070039690
    Abstract: A method and apparatus for forming an absorbent core assembly containing a batt of particulate material which may be used in an absorbent article. The apparatus may include a laydown drum having a plurality of vacuum zones, a plurality of fence zones, and a plurality of blow-off zones. The vacuum zones may be substantially permeable to permit air to pass through and into the laydown drum. The fence zones may be substantially impermeable to inhibit air from passing through. The blow-off zones may be substantially permeable to permit air to pass out of and through said laydown drum. The apparatus may also include a deposition chute for depositing particulate material on a web of material in close proximity to the laydown drum. A shield may also be attached to the deposition chute in order to prevent the particles from bouncing off of the laydown drum.
    Type: Application
    Filed: August 17, 2005
    Publication date: February 22, 2007
    Inventors: Bradley Walsh, Horst Blessing, Darrell Brown, John Burns, Joseph Eckstein, Volker Maier
  • Patent number: 6763749
    Abstract: A web speed metering device to which a moving web is fed at a constant web infeed speed and from which the web periodically exits at a different speed that is correlated with the timing of a downstream operation performed on the moving web. The metering device is a rotatable member that is non-axisymmetric and that has a cross-sectional shape having a centroid that is offset from the axis of rotation of the rotatable member to change the web output speed as the web exits from the metering device. The metering device allows a web to be fed to a downstream cutting device and enables the web output speed to be regulated so that the web as it leaves the metering device can be cut transversely by a non-instantaneous cut that takes place over a predetermined machine-direction distance, such as a chevron-shaped cut.
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: July 20, 2004
    Assignee: The Procter & Gamble Company
    Inventors: John F. Droste, Joseph A. Eckstein
  • Patent number: 6634269
    Abstract: Apparatus and a method for providing cut pieces from a first moving web and associating the cut pieces with a second, faster-moving carrier web. A vacuum roll is provided and cooperates with an adjacent cutter roll to enable transverse cuts to be made in the first web material. A vacuum manifold is provided and contacts the end wall surface of the vacuum roll to provide vacuum to apertures provided in the outer periphery of the vacuum roll. The vacuum roll and the vacuum manifold have spiral-like ports and slots to provide communication between a source of vacuum and the periphery of the vacuum roll at predetermined points in the path of rotation of the vacuum roll.
    Type: Grant
    Filed: March 15, 2001
    Date of Patent: October 21, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Joseph A. Eckstein, John F. Droste
  • Publication number: 20030132263
    Abstract: A web speed metering device to which a moving web is fed at a constant web infeed speed and from which the web periodically exits at a different speed that is correlated with the timing of a downstream operation performed on the moving web. The metering device is a rotatable member that is non-axisymmetric and that has a cross-sectional shape having a centroid that is offset from the axis of rotation of the rotatable member to change the web output speed as the web exits from the metering device. The metering device allows a web to be fed to a downstream cutting device and enables the web output speed to be regulated so that the web as it leaves the metering device can be cut transversely by a non-instantaneous cut that takes place over a predetermined machine-direction distance, such as a chevron-shaped cut.
    Type: Application
    Filed: January 15, 2002
    Publication date: July 17, 2003
    Inventors: John F. Droste, Joseph A. Eckstein
  • Publication number: 20020129687
    Abstract: Apparatus and a method for providing cut pieces from a first moving web and associating the cut pieces with a second, faster-moving carrier web. A vacuum roll is provided and cooperates with an adjacent cutter roll to enable transverse cuts to be made in the first web material. A vacuum manifold is provided and contacts the end wall surface of the vacuum roll to provide vacuum to apertures provided in the outer periphery of the vacuum roll. The vacuum roll and the vacuum manifold have spiral-like ports and slots to provide communication between a source of vacuum and the periphery of the vacuum roll at predetermined points in the path of rotation of the vacuum roll.
    Type: Application
    Filed: March 15, 2001
    Publication date: September 19, 2002
    Inventors: Joseph A. Eckstein, John F. Droste
  • Patent number: 5705013
    Abstract: A zero scrap method for manufacturing side panels for use with absorbent articles including the following steps. First, a web of material having predetermined portions is provided in a machine direction. The predetermined portions are then activated to provide stretch in the side panels. The web is then cut continuously severing the web into a first panel and a second panel, each of the panels having alternating, nested inwardly extending elements defined by the cut and terminating at a distal edge. The inwardly extending elements are offset with respect to each other in the machine direction. The first and second panels are separated and positioned such that the inwardly extending elements of the first panel and the inwardly extending elements of the second panel are aligned in the machine direction. The distal edge of the inwardly extending elements of at least a portion of the first panel is then joined with at least a portion of the distal edge of the inwardly extending elements of the second panel.
    Type: Grant
    Filed: June 12, 1996
    Date of Patent: January 6, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Michael G. Nease, Bradley E. Walsh, Robert E. Askin, Joseph A. Eckstein