Patents by Inventor Matthias Konrad Hippe

Matthias Konrad Hippe 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: 20240315885
    Abstract: An absorbent article comprising a liquid permeable topsheet, a backsheet, an absorbent core comprising an absorbent material and a core wrap is provided. The core comprises at least one channel-forming area that is substantially free of absorbent material. The absorbent article comprises a masking layer between the bottom side of the core wrap and the backsheet. The masking layer and the bottom side of the core wrap are only partially bonded to each other at their interface, the interface thus comprising a bonded portion and an unbonded portion, wherein the channel-forming area at least partially corresponds to the unbonded portion of the interface, so that when the absorbent material swells, the masking layer can decouple from the three-dimensional channels.
    Type: Application
    Filed: May 6, 2024
    Publication date: September 26, 2024
    Inventors: Ernesto Gabriel BIANCHI, Matthias Konrad HIPPE, Aniruddha CHATTERJEE, Adrien GRENIER, Andrea PERI, Udo Friedel SCHOENBORN, Abhishek Prakash SURUSHE
  • Patent number: 12004934
    Abstract: An absorbent article comprising a liquid permeable topsheet, a backsheet, an absorbent core comprising an absorbent material and a core wrap is provided. The core comprises at least one channel-forming area that is substantially free of absorbent material. The absorbent article comprises a masking layer between the bottom side of the core wrap and the backsheet. The masking layer and the bottom side of the core wrap are only partially bonded to each other at their interface, the interface thus comprising a bonded portion and an unbonded portion, wherein the channel-forming area at least partially corresponds to the unbonded portion of the interface, so that when the absorbent material swells, the masking layer can decouple from the three-dimensional channels.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: June 11, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Ernesto Gabriel Bianchi, Matthias Konrad Hippe, Aniruddha Chatterjee, Adrien Grenier, Andrea Peri, Udo Friedel Schoenborn, Abhishek Prakash Surushe
  • Patent number: 11311427
    Abstract: An elastomeric laminate is extensible in a first direction and has a first laminate surface; a second laminate surface substantially opposite the first laminate surface; and a laminate thickness, T, extending between the first and second laminate surfaces. A pre-SELFed coverstock layer forms the first laminate surface. The pre-SELF coverstock layer has a primary activation pattern, wherein the primary activation pattern includes SELF-specific land areas that extend in the first direction and one or more activation thicknesses. Each activation thickness is less than the laminate thickness, T. The elastomeric laminate also has an elastomeric layer joined to the pre-SELFed coverstock layer. The elastomeric layer forms the second laminate surface. The elastomeric laminate may be a zero strain laminate, a gathered laminate, or a hybrid gathered laminate.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: April 26, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Mark James Kline, Matthias Konrad Hippe, Tina Liebe, Jill Marlene Orr
  • Publication number: 20220031528
    Abstract: An absorbent article comprising a liquid permeable topsheet, a backsheet, an absorbent core comprising an absorbent material and a core wrap is provided. The article comprises an intermediate layer between the bottom side of the core wrap and the backsheet. The intermediate layer and the absorbent core are only partially bonded to each other at their interface and the interface comprises a bonded portion and a unbonded portion. The intermediate layer can at least partially decouple from the absorbent core in the unbonded portion, which increases flexibility of the article in the transversal direction.
    Type: Application
    Filed: July 27, 2021
    Publication date: February 3, 2022
    Inventors: Adrien GRENIER, Ernesto Gabriel BIANCHI, Aniruddha CHATTERJEE, Matthias Konrad HIPPE, Andrea PERI, Udo Friedel SCHOENBORN, Abhishek Prakash SURUSHE, Amy Lynn TALLY, Maik TREMEL
  • Publication number: 20220031527
    Abstract: An absorbent article comprising a liquid permeable topsheet, a backsheet, an absorbent core comprising an absorbent material and a core wrap is provided. The core comprises at least one channel-forming area that is substantially free of absorbent material. The absorbent article comprises a masking layer between the bottom side of the core wrap and the backsheet. The masking layer and the bottom side of the core wrap are only partially bonded to each other at their interface, the interface thus comprising a bonded portion and an unbonded portion, wherein the channel-forming area at least partially corresponds to the unbonded portion of the interface, so that when the absorbent material swells, the masking layer can decouple from the three-dimensional channels.
    Type: Application
    Filed: July 27, 2021
    Publication date: February 3, 2022
    Inventors: Ernesto Gabriel BIANCHI, Matthias Konrad HIPPE, Aniruddha CHATTERJEE, Adrien GRENIER, Andrea PERI, Udo Friedel SCHOENBORN, Abhishek Prakash SURUSHE
  • Publication number: 20210177669
    Abstract: A mechanically deformed nonwoven comprising a plurality of protrusions extending outwardly from a first surface of the nonwoven and having openings c corresponding to the protrusions in a second surface of the nonwoven. The nonwoven has a Horizontal Bending Drop at 100 mm of at least 75 mm and a Z-Compliance Index of at least 50 mm3/N. The nonwoven can be used in absorbent articles such as diapers as an acquisition layer between the absorbent core and the backsheet and/or as a masking layer between an absorbent layer core and the backsheet.
    Type: Application
    Filed: December 7, 2020
    Publication date: June 17, 2021
    Inventors: Andrea Peri, Ernesto Gabriel BIANCHI, Sara Lyn GIOVANNI, Adrien GRENIER, Rolf HECKER, Matthias Konrad HIPPE, Timothy Ian MULLANE, Mattias SCHMIDT
  • Publication number: 20200306105
    Abstract: A nonwoven having the following properties: a Horizontal Bending Drop at 100 mm of at least 75 mm and a Z-Compliance Index of at least 50 mm3/N. The nonwoven is suitable for use in an absorbent article, in particular as acquisition layer between an absorbent core and the topsheet.
    Type: Application
    Filed: March 27, 2020
    Publication date: October 1, 2020
    Inventors: Andrea PERI, Gerard Alain VIENS, Rolf HECKER, Carlos Domingo NARANJOMARTIN, Matthias Konrad HIPPE, Brian Francis GRAY, Remo BELLUCCI, Sara Lyn GIOVANNI
  • Publication number: 20200306096
    Abstract: A nonwoven having the following properties: a Horizontal Bending Drop at 100 mm of at least 75 mm and a Z-Compliance Index of at least 50 mm3/N. The nonwoven is suitable for use in an absorbent article, in particular as acquisition layer between an absorbent core and the topsheet.
    Type: Application
    Filed: March 25, 2020
    Publication date: October 1, 2020
    Inventors: Andrea PERI, Gerard Alain VIENS, Rolf HECKER, Carlos Domingo NARANJOMARTIN, Matthias Konrad HIPPE, Brian Francis GRAY, Remo BELLUCCI, Sara Lyn GIOVANNI
  • Patent number: 10654255
    Abstract: A method for forming an elastomeric laminate includes the steps of providing a first coverstock material; SELF'ing the first coverstock material to create a pre-SELFed coverstock layer having a primary activation pattern comprising SELF-specific land areas; providing an elastomeric layer; and joining the elastomeric layer to the pre-SELFed layer at zero relative strain, such that the elastomeric layer and pre-SELFed coverstock layer are joined at one or more bonding sites.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: May 19, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Mark James Kline, Matthias Konrad Hippe, Tina Liebe, Jill Marlene Orr
  • Publication number: 20190047274
    Abstract: A method for forming an elastomeric laminate includes the steps of providing a first coverstock material; SELF'ing the first coverstock material to create a pre-SELFed coverstock layer having a primary activation pattern comprising SELF-specific land areas; providing an elastomeric layer; and joining the elastomeric layer to the pre-SELFed layer at zero relative strain, such that the elastomeric layer and pre-SELFed coverstock layer are joined at one or more bonding sites.
    Type: Application
    Filed: October 15, 2018
    Publication date: February 14, 2019
    Inventors: Mark James KLINE, Matthias Konrad HIPPE, Tina LIEBE, Jill Marlene ORR
  • Patent number: 10137674
    Abstract: A method for forming an elastomeric laminate includes the steps of providing a first coverstock material; SELF'ing the first coverstock material to create a pre-SELFed coverstock layer having a primary activation pattern comprising SELF-specific land areas; providing an elastomeric layer; and joining the elastomeric layer to the pre-SELFed layer at zero relative strain, such that the elastomeric layer and pre-SELFed coverstock layer are joined at one or more bonding sites.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: November 27, 2018
    Assignee: The Procter & Gamble Company
    Inventors: Mark James Kline, Matthias Konrad Hippe, Tina Liebe, Jill Marlene Orr
  • Publication number: 20170297316
    Abstract: A method for forming an elastomeric laminate includes the steps of providing a first coverstock material; SELF'ing the first coverstock material to create a pre-SELFed coverstock layer having a primary activation pattern comprising SELF-specific land areas; providing an elastomeric layer; and joining the elastomeric layer to the pre-SELFed layer at zero relative strain, such that the elastomeric layer and pre-SELFed coverstock layer are joined at one or more bonding sites.
    Type: Application
    Filed: April 18, 2016
    Publication date: October 19, 2017
    Inventors: Mark James KLINE, Matthias Konrad Hippe, Tina Liebe, Jill Marlene Orr
  • Publication number: 20170296399
    Abstract: An elastomeric laminate is extensible in a first direction and has a first laminate surface; a second laminate surface substantially opposite the first laminate surface; and a laminate thickness, T, extending between the first and second laminate surfaces. A pre-SELFed coverstock layer forms the first laminate surface. The pre-SELF coverstock layer has a primary activation pattern, wherein the primary activation pattern includes SELF-specific land areas that extend in the first direction and one or more activation thicknesses. Each activation thickness is less than the laminate thickness, T. The elastomeric laminate also has an elastomeric layer joined to the pre-SELFed coverstock layer. The elastomeric layer forms the second laminate surface. The elastomeric laminate may be a zero strain laminate, a gathered laminate, or a hybrid gathered laminate.
    Type: Application
    Filed: April 18, 2016
    Publication date: October 19, 2017
    Inventors: Mark James KLINE, Matthias Konrad HIPPE, Tina LIEBE, Jill Marlene ORR
  • Patent number: 9649232
    Abstract: The present disclosure generally relates to disposable diapers having absorbent cores comprising superabsorbent polymer particles which are immobilized by adhesive. The absorbent cores are attached to the backsheets of the disposable diapers in certain attachment zones to reduce see-through and the formation of tension lines on the backsheets.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: May 16, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Matthias Konrad Hippe, Bruno Johannes Ehrnsperger, Egon Loeffler, Ernesto G. Bianchi, Carsten Heinrich Kreuzer, Blanca Arizti
  • Publication number: 20160262950
    Abstract: The invention refers to a disposable absorbent article such as a diaper, a pant or a sanitary napkin. The disposable absorbent article further comprises a structure having one or more elastic elements which are stretched when the absorbent article is flattened out and which is able to convert from an initial flat configuration into an erected configuration upon contraction of the one or more elastic elements. The structure is comprised by the absorbent article's barrier leg cuffs.
    Type: Application
    Filed: March 10, 2016
    Publication date: September 15, 2016
    Inventors: Tina Liebe, Matthias Konrad Hippe
  • Publication number: 20160262948
    Abstract: The invention refers to a disposable absorbent article such as a diaper, a pant or a sanitary napkin. The disposable absorbent article further comprises a structure having one or more elastic elements which are stretched when the absorbent article is flattened out and which is able to convert from an initial flat configuration into an erected configuration upon contraction of the one or more elastic elements. The structure is comprised by the absorbent article's barrier leg cuffs.
    Type: Application
    Filed: March 10, 2016
    Publication date: September 15, 2016
    Inventors: Tina Liebe, Matthias Konrad Hippe
  • Publication number: 20150374562
    Abstract: The present disclosure generally relates to disposable diapers having absorbent cores comprising superabsorbent polymer particles which are immobilized by adhesive. The absorbent cores are attached to the backsheets of the disposable diapers in certain attachment zones to reduce see-through and the formation of tension lines on the backsheets.
    Type: Application
    Filed: September 4, 2015
    Publication date: December 31, 2015
    Inventors: Matthias Konrad HIPPE, Bruno Johannes EHRNSPERGER, Egon LOEFFLER, Ernesto G. BIANCHI, Carsten Heinrich KREUZER, Blanca ARIZTI
  • Patent number: 9173784
    Abstract: The present disclosure generally relates to disposable diapers having absorbent cores comprising superabsorbent polymer particles which are immobilized by adhesive. The absorbent cores are attached to the backsheets of the disposable diapers in certain attachment zones to reduce see-through and the formation of tension lines on the backsheets.
    Type: Grant
    Filed: September 15, 2014
    Date of Patent: November 3, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Matthias Konrad Hippe, Bruno Johannes Ehrnsperger, Egon Loeffler, Ernesto G. Bianchi, Carsten Heinrich Kreuzer, Blanca Arizti
  • Patent number: 9066838
    Abstract: The present disclosure generally relates to disposable diapers having absorbent cores comprising superabsorbent polymer particles which are immobilized by adhesive. The absorbent cores are attached to the backsheets of the disposable diapers in certain attachment zones to reduce see-through and the formation of tension lines on the backsheets.
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: June 30, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Matthias Konrad Hippe, Bruno Johannes Ehrnsperger, Egon Loeffler, Ernesto G. Bianchi, Carsten Heinrich Kreuzer, Blanca Arizti
  • Publication number: 20150073369
    Abstract: The invention refers to a disposable absorbent article such as a diaper, a pant or a sanitary napkin. The disposable absorbent article further comprises a structure which is able to elongate and simultaneously convert from a flat configuration into an erected configuration. The structure consists of non-extensible and non-elastic materials.
    Type: Application
    Filed: September 8, 2014
    Publication date: March 12, 2015
    Inventors: Matthias Konrad Hippe, Tina Liebe, Mark James Kline