Patents by Inventor Sandra Freiboth
Sandra Freiboth 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).
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Patent number: 9839562Abstract: Diapers, including infant diapers, training pants, and adult incontinence articles, and the like having a specific elastically stretchable transverse separator sheet for excrement separation and/or isolation away from the skin, and process for making the same.Type: GrantFiled: February 3, 2014Date of Patent: December 12, 2017Assignee: The Procter & Gamble CompanyInventors: Darrell Ian Brown, Sandra Freiboth, Rolf Hecker, Cornelia Beate Martynus, Janet Neton
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Publication number: 20160278992Abstract: An infant or adult diaper is disclosed. The diaper may have a pair of longitudinally extending elastic cuffs and a barrier element between the cuffs, which divides front and back portions of the diaper and may include a wall element and bridge element, the wall element extending essentially perpendicular to the topsheet and defining a rearward barrier plane, the bridge element comprising an element which is positioned rearward of the rearward barrier plane.Type: ApplicationFiled: March 24, 2016Publication date: September 29, 2016Inventors: Cornelia Beate Martynus, Donald Carroll Roe, Sandra Freiboth
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Publication number: 20160278993Abstract: An infant or adult diaper is disclosed. The diaper may have a pair of longitudinally extending elastic cuffs and a barrier element between the cuffs, which divides front and back portions of the diaper and may include a wall element and bridge element, the barrier element extending in three dimensions such that it has a shape in the longitudinal plane of the diaper, the shape being symmetrical about at least one transverse plane.Type: ApplicationFiled: March 24, 2016Publication date: September 29, 2016Inventors: Cornelia Beate Martynus, Donald Carroll Roe, Sandra Freiboth
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Publication number: 20150257946Abstract: An diaper is disclosed. The diaper may have a topsheet, backsheet and absorbent core disposed between the topsheet and backsheet; a pair of longitudinal side edges, a pair of longitudinally extending barrier cuffs, and a transverse separator connecting the barrier cuffs in a crotch region of the diaper, between a front region and a back region. Each barrier cuff may have a proximal attached edge and a distal edge. The distal edge may be attached to the diaper at a distal edge attachment point in the front or rear region. The transverse separator may be attached to the barrier cuff at a separator attachment point. The separator attachment point may be located a first distance from the proximate longitudinal side edge and the distal edge attachment point may be located a second distance from the same longitudinal side edge; and the first distance may be greater than the second distance.Type: ApplicationFiled: December 17, 2014Publication date: September 17, 2015Inventors: CORNELIA BEATE MARTYNUS, ROLF HECKER, SANDRA FREIBOTH, ANNA ELIZABETH MACURA, ELISA ANN GILLMAN
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Publication number: 20150223995Abstract: A diaper is disclosed. The diaper may have a topsheet, backsheet and absorbent core disposed between the topsheet and backsheet; a pair of longitudinal side edges, a pair of longitudinally extending barrier cuffs, and a transverse separator connecting the barrier cuffs. Each barrier cuff may have a proximal attached edge and a distal edge. The distal edge along its length may be disposed at differing distances from first and second points along a longitudinal centerline of the diaper, when the diaper is in a flat position.Type: ApplicationFiled: December 17, 2014Publication date: August 13, 2015Inventors: Cornelia Beate Martynus, Rolf Hecker, Sandra Freiboth, Anna Elizabeth Macura, Elisa Ann Gillman
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Publication number: 20150223996Abstract: A diaper is disclosed. The diaper may have a topsheet, backsheet and absorbent core disposed between the topsheet and backsheet; a pair of longitudinal side edges, a pair of longitudinally extending barrier cuffs, and a cuff connector connecting the barrier cuffs in a crotch region of the diaper, between a front region and a back region. Each barrier cuff may have a proximal attached edge and a distal edge. The distal edge may be attached to the diaper at a distal edge attachment point in the front or rear region. The cuff connector may be attached to the barrier cuff at a cuff connector attachment point. The cuff connector attachment point may be located a first distance from the proximate longitudinal side edge and the distal edge attachment point may be located a second distance from the same longitudinal side edge; and the first distance may be greater than the second distance.Type: ApplicationFiled: December 17, 2014Publication date: August 13, 2015Inventors: Cornelia Beate Martynus, Rolf Hecker, Sandra Freiboth, Anna Elizabeth Macura, Elisa Ann Gillman
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Publication number: 20150209195Abstract: A diaper is disclosed. The diaper may have a topsheet, backsheet and absorbent core disposed between the topsheet and backsheet; a pair of longitudinal side edges, a pair of longitudinally extending barrier cuffs, and a cuff connector connecting the barrier cuffs. Each barrier cuff may have a proximal attached edge and a distal edge. The distal edge along its length may be disposed at differing distances from first and second points along a longitudinal centerline of the diaper, when the diaper is in a flat position.Type: ApplicationFiled: December 17, 2014Publication date: July 30, 2015Inventors: Cornelia Beate Martynus, Rolf Hecker, Sandra Freiboth, Anna Elizabeth Macura, Elisa Ann Gillman
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Patent number: 9050219Abstract: Diapers, including infant diapers, training pants, and adult incontinence articles, and the like having a transverse separator sheet for excrement separation and/or isolation away from the skin with a specific design which has a reduced impact on the absorbency, comfort and fit properties of the diapers.Type: GrantFiled: February 3, 2014Date of Patent: June 9, 2015Assignee: The Procter & Gamble CompanyInventors: Cornelia Beate Martynus, Rolf Hecker, Sandra Freiboth
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Patent number: 9050218Abstract: Diapers, including infant diapers, training pants, and adult incontinence articles, and the like having a transverse separator sheet for excrement separation and/or isolation away from the skin with a specific design of attachment of the transverse separator sheet to the topsheet and to the elastic cuffs of the diapers.Type: GrantFiled: February 3, 2014Date of Patent: June 9, 2015Assignee: The Procter & Gamble CompanyInventors: Cornelia Beate Martynus, Rolf Hecker, Sandra Freiboth, Donald Carroll Roe
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Publication number: 20150045760Abstract: The invention relates to an infant or adult diaper. More particularly, the invention relates to an infant or adult diaper having a first longitudinally extending elastic cuff and a second longitudinally extending elastic cuff each have a distal edge, at least the crotch region of which is not attached to the diaper and forms a free flap.Type: ApplicationFiled: August 8, 2014Publication date: February 12, 2015Inventors: Cornelia Beate Martynus, Markus Hermann Borbach, Rolf Hecker, Sandra Freiboth, Janet Neton
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Publication number: 20150045761Abstract: The invention relates to an infant or adult diaper. More particularly, the invention relates to an infant or adult diaper having a first longitudinally extending elastic cuff and a second longitudinally extending elastic cuff each have a distal edge, at least the crotch region of which is not attached to the diaper and forms a free flap.Type: ApplicationFiled: August 8, 2014Publication date: February 12, 2015Inventors: Cornelia Beate Martynus, Markus Hermann Borbach, Rolf Hecker, Sandra Freiboth, Janet Neton
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Publication number: 20140221957Abstract: Diapers, including infant diapers, training pants, and adult incontinence articles, and the like having a transverse separator sheet for excrement separation and/or isolation away from the skin with a specific design which has a reduced impact on the absorbency, comfort and fit properties of the diapers.Type: ApplicationFiled: February 3, 2014Publication date: August 7, 2014Applicant: The Procter & Gamble CompanyInventors: Cornelia Beate Martynus, Rolf Hecker, Sandra Freiboth
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Publication number: 20140221956Abstract: Diapers, including infant diapers, training pants, and adult incontinence articles, and the like having a transverse separator sheet for excrement separation and/or isolation away from the skin with a specific design of attachment of the transverse separator sheet to the topsheet and to the elastic cuffs of the diapers.Type: ApplicationFiled: February 3, 2014Publication date: August 7, 2014Applicant: The Procter & Gamble CompanyInventors: Cornelia Beate Martynus, Rolf Hecker, Sandra Freiboth, Donald Carroll Roe
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Publication number: 20140221955Abstract: Diapers, including infant diapers, training pants, and adult incontinence articles, and the like having a specific elastically stretchable transverse separator sheet for excrement separation and/or isolation away from the skin, and process for making the same.Type: ApplicationFiled: February 3, 2014Publication date: August 7, 2014Applicant: The Procter & Gamble CompanyInventors: Darrell Ian Brown, Sandra Freiboth, Rolf Hecker, Cornelia Beate Martynus, Janet Neton