Patents by Inventor Anna Klinte Olsson
Anna Klinte Olsson 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: 11051997Abstract: A disposable pant-type absorbent article, such as a pant diaper, a sanitary pant or incontinence pant is described. The disposable pant-type absorbent article has a longitudinal direction (Y) and a transverse direction (X). The disposable pant-type absorbent article is adapted for a male user. A method for manufacturing such a disposable pant-type absorbent article is also described.Type: GrantFiled: March 28, 2017Date of Patent: July 6, 2021Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Lucas Bäck, Anna Klinte Olsson, Katarina Eriksson
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Patent number: 11000427Abstract: A disposable pant-type absorbent article includes a chassis and an absorbent body. The chassis has a front portion and a back portion and each of the front and back portions has a waist edge, a pair of leg edges and a pair of side edges. The front and back portions are joined to each other at opposite side edges to at least partly define a waist-opening and a pair of leg-openings. The absorbent body is located mainly in a crotch portion of the article. An elastic leg feature is fastened to the chassis at least partly along leg edges. The elastic leg feature extends from the associated side edge towards a centre line in the longitudinal direction of the article. The disclosure also relates to a corresponding method of manufacturing a pant-type absorbent article, as well as an array of gender-specific, disposable, absorbent articles.Type: GrantFiled: September 9, 2015Date of Patent: May 11, 2021Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Katarina Eriksson, Lucas Bäck, Anna Klinte Olsson
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Patent number: 10993844Abstract: An absorbent article having a longitudinal direction, a transverse direction and a thickness direction and comprising a topsheet, a backsheet and an absorbent core is disclosed. The article has, in the longitudinal direction, a front portion, a back portion, and a crotch portion located between the front and rear portions. The front and back portions define a waist edge and a leg edge, and the crotch portion defines two crotch edges. A first elastic element extends along the waist edge, a second elastic element extends along the leg edge and a third and a fourth elastic element each extend along one of the crotch edges. The topsheet or the bottomsheet or another sheet is folded along the waist edge, leg edge and crotch edges so as to enclose at least a part of each corresponding elastic element.Type: GrantFiled: November 23, 2016Date of Patent: May 4, 2021Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Anna Klinte Olsson, Stina Lindlöf, Lucas Bäck, Katarina Eriksson
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Patent number: 10905602Abstract: An array of gender-specific disposable absorbent articles is provided. The array has a first disposable absorbent article adapted to be worn by males and a second disposable article adapted to be worn by females. Both articles have in their longitudinal direction, a front portion, a back portion and a crotch portion between the front portion and the back portion. The first article has a first elastic component configured for providing fit and comfort to a male user. The second article has a second elastic component configured for providing fit and comfort to a female user. The first and the second elastic components each have a plurality of elastic elements extending at least partly along each respective article. The first and second elastic components differ from each other in at least the positioning or the elastic strength of the respective elastic elements. A method for manufacturing the array is also provided.Type: GrantFiled: November 23, 2016Date of Patent: February 2, 2021Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Anna Klinte Olsson, Lucas Bäck
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Patent number: 10888473Abstract: An array of disposable pant-type gender-specific absorbent articles adapted for female and male users is described. The array has a first subarray of absorbent articles including a first size absorbent article adapted for female users and a second size absorbent article adapted for female users. The second size is larger than the first size. The array also has a second subarray of absorbent articles including a third size absorbent article for male users and a fourth size absorbent article adapted for male users. The fourth size is larger than the third size. An array of packages of the array of disposable pant-type gender-specific absorbent articles is also described.Type: GrantFiled: March 28, 2017Date of Patent: January 12, 2021Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Lucas Bäck, Katarina Eriksson, Anna Klinte Olsson
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Publication number: 20200306104Abstract: A disposable pant-type absorbent article, such as a pant diaper, a sanitary pant or incontinence pant is described. The disposable pant-type absorbent article has a longitudinal direction (Y) and a transverse direction (X). The disposable pant-type absorbent article is adapted for a male user. A method for manufacturing such a disposable pant-type absorbent article is also described.Type: ApplicationFiled: March 28, 2017Publication date: October 1, 2020Applicant: Essity Hygiene and Health AktiebolagInventors: Lucas Bäck, Anna Klinte Olsson, Katarina Eriksson
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Publication number: 20200022850Abstract: An array of disposable pant-type gender-specific absorbent articles adapted for female and male users is described. The array has a first subarray of absorbent articles including a first size absorbent article adapted for female users and a second size absorbent article adapted for female users. The second size is larger than the first size. The array also has a second subarray of absorbent articles including a third size absorbent article for male users and a fourth size absorbent article adapted for male users. The fourth size is larger than the third size. An array of packages of the array of disposable pant-type gender-specific absorbent articles is also described.Type: ApplicationFiled: March 28, 2017Publication date: January 23, 2020Applicant: Essity Hygiene and Health AktiebolagInventors: Lucas Bäck, Katarina Eriksson, Anna Klinte Olsson
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Publication number: 20190374390Abstract: An absorbent article having a longitudinal direction, a transverse direction and a thickness direction and comprising a topsheet, a backsheet and an absorbent core is disclosed. The article has, in the longitudinal direction, a front portion, a back portion, and a crotch portion located between the front and rear portions. The front and back portions define a waist edge and a leg edge, and the crotch portion defines two crotch edges. A first elastic element extends along the waist edge, a second elastic element extends along the leg edge and a third and a fourth elastic element each extend along one of the crotch edges. The topsheet or the bottomsheet or another sheet is folded along the waist edge, leg edge and crotch edges so as to enclose at least a part of each corresponding elastic element.Type: ApplicationFiled: November 23, 2016Publication date: December 12, 2019Applicant: Essity Hygiene and Health AktiebolagInventors: Anna Klinte Olsson, Stina Lindlöf, Lucas Bäck, Katarina Eriksson
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Publication number: 20190314215Abstract: An array of gender-specific disposable absorbent articles is disclosed. The array comprises: a first disposable absorbent article adapted to be worn by males and a second disposable article adapted to be worn by females. Both articles have in their longitudinal direction, a front portion, a back portion and a crotch portion between the front portion and the back portion. The first article has a first elastic component configured for providing fit and comfort to a male user. The second article has a second elastic component configured for providing fit and comfort to a female user. The first and the second elastic components each comprise a plurality of elastic elements extending at least partly along each respective article. The first and second elastic components differ from each other in at least the positioning or the elastic strength of the respective elastic elements. A method for manufacturing the array is also disclosed.Type: ApplicationFiled: November 23, 2016Publication date: October 17, 2019Applicant: Essity Hygiene and Health AktiebolagInventors: Anna Klinte Olsson, Lucas Bäck
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Patent number: 9345626Abstract: A method for producing a web of a laminate material for retaining faeces including laminating first and second webs to form an intermediate laminate web, providing transversal slits in the intermediate laminate web and expanding the intermediate laminate web such that the slits are opened to openings. An expanded intermediate laminate web is formed by the expansion. The expanded web is laminated to a third web in order to fix the expanded web in an expanded state, whereby the laminate material web is formed. Also, a method of producing an absorbent article including producing the laminate material web according to the method above.Type: GrantFiled: March 18, 2010Date of Patent: May 24, 2016Assignee: SCA HYGIENE PRODUCTS ABInventors: Magnus Bergendahl, Anna Klinte Olsson, Niklas Lagergren, Robert Perneborn
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Patent number: 8764718Abstract: An absorbent article, especially an incontinence pad, having a length and a width extension, the length being greater than the width, and having absorbent core material, wherein the outer longitudinal edges of the absorbent material form three convex lobes (2, 3, 4), wherein a pair of folding lines (5) extend between the longitudinal ends of the middle one (3) of the three lobes (2, 3, 4), so as to divide the absorbent core material into a central portion (6) and a pair of longitudinal side portions (7), such that, when the article (1) is in use, the folding lines (5) are generally positioned so as to extend along the crotch area of the user, starting from the gracilis tendons and ending in the region of the perineum, whereby the side portions (7) may extend from the central portion (6) towards the user so as to form an arc shape as seen in a transversal direction of the article (1).Type: GrantFiled: December 15, 2005Date of Patent: July 1, 2014Assignee: SCA Hygiene Products ABInventors: Carin Håkansson, Anna Klinte Olsson, Kent Hermansson, Elisabeth Boissier, Maria Härsjö, Lennart Hjalmarsson
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Publication number: 20130012898Abstract: A method for producing a web of a laminate material for retaining faeces including laminating first and second webs to form an intermediate laminate web, providing transversal slits in the intermediate laminate web and expanding the intermediate laminate web such that the slits are opened to openings. An expanded intermediate laminate web is formed by the expansion. The expanded web is laminated to a third web in order to fix the expanded web in an expanded state, whereby the laminate material web is formed. Also, a method of producing an absorbent article including producing the laminate material web according to the method above.Type: ApplicationFiled: March 18, 2010Publication date: January 10, 2013Applicant: SCA HYGIENE PRODUCTS ABInventors: Magnus Bergendahl, Anna Klinte Olsson, Niklas Lagergren, Robert Perneborn
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Patent number: 8183430Abstract: An absorbent article, especially an incontinence pad, having a length and a width extension, the length being greater than the width, and including absorbent core material, wherein the absorbent core material forms a central portion (6) and a pair of longitudinally extending side portions (7), the flexural rigidity of the article (1) at the side portions (7) is between 3 and 20% of the flexural rigidity of the article (1) of the central portion (6) at a location opposite the side portions (7), preferably between 4 and 15%, most preferred between 4 and 10%.Type: GrantFiled: December 15, 2005Date of Patent: May 22, 2012Assignee: SCA Hygiene Products ABInventors: Carin Håkansson, Anna Klinte Olsson, Kent Hermansson, Elisabeth Boissier
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Patent number: 8178746Abstract: A delivery device for a sanitary article includes an encapsulating material with a first layer and a second layer, enclosing an additive in a space formed by these layers of encapsulating material. The delivery device also includes a third layer, positioned above the second layer of encapsulating material. The third layer extends beyond and thereby covers substantially all of the edges of the second layer of encapsulating material. The third layer may also extend into and throughout the space formed between the first and second layers of encapsulating material that enclose the additive. The third layer thereby protects the user of a product comprising the delivery device from contact with the edges of the second layer of encapsulating material and also provides a means for attaching the delivery device to an article to keep it in place during transport storage and use. The invention also relates to sanitary articles, such as hygiene tissues and absorbent articles, containing the delivery device.Type: GrantFiled: November 2, 2006Date of Patent: May 15, 2012Assignee: SCA Hygiene Products ABInventors: Jenny Hildeberg, Anna Klinte Olsson, Ulrika Husmark, Dennis Dahl
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Publication number: 20110178491Abstract: An absorbent article, especially an incontinence pad, having a length and a width extension, the length being greater than the width, and having absorbent core material, wherein the outer longitudinal edges of the absorbent material form three convex lobes (2, 3, 4), wherein a pair of folding lines (5) extend between the longitudinal ends of the middle one (3) of the three lobes (2, 3, 4), so as to divide the absorbent core material into a central portion (6) and a pair of longitudinal side portions (7), such that, when the article (1) is in use, the folding lines (5) are generally positioned so as to extend along the crotch area of the user, starting from the gracilis tendons and ending in the region of the perineum, whereby the side portions (7) may extend from the central portion (6) towards the user so as to form an arc shape as seen in a transversal direction of the article (1).Type: ApplicationFiled: December 15, 2005Publication date: July 21, 2011Applicant: SGA HYGIENE PRODUCTS ABInventors: Carin Håkansson, Anna Klinte Olsson, Kent Hermansson, Elisabeth Boissier, Maria Härsjö, Lennart Hjalmarsson
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Publication number: 20100262097Abstract: A delivery device for a sanitary article includes an encapsulating material with a first layer and a second layer, enclosing an additive in a space formed by these layers of encapsulating material. The delivery device also includes a third layer, positioned above the second layer of encapsulating material. The third layer extends beyond and thereby covers substantially all of the edges of the second layer of encapsulating material. The third layer may also extend into and throughout the space formed between the first and second layers of encapsulating material that enclose the additive. The third layer thereby protects the user of a product comprising the delivery device from contact with the edges of the second layer of encapsulating material and also provides a means for attaching the delivery device to an article to keep it in place during transport storage and use. The invention also relates to sanitary articles, such as hygiene tissues and absorbent articles, containing the delivery device.Type: ApplicationFiled: November 2, 2006Publication date: October 14, 2010Applicant: SCA Hygiene Products ABInventors: Jenny Hildeberg, Anna Klinte Olsson, Ulrika Husmark, Dennis Dahl
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Publication number: 20100036355Abstract: An absorbent article, especially an incontinence pad, having a length and a width extension, the length being greater than the width, and including absorbent core material, wherein the absorbent core material forms a central portion (6) and a pair of longitudinally extending side portions (7), the flexural rigidity of the article (1) at the side portions (7) is between 3 and 20% of the flexural rigidity of the article (1) of the central portion (6) at a location opposite the side portions (7), preferably between 4 and 15%, most preferred between 4 and 10%.Type: ApplicationFiled: December 15, 2005Publication date: February 11, 2010Applicant: SCA Hygiene Products ABInventors: Carin Håkansson, Anna Klinte Olsson, Kent Hermansson, Elisabeth Boissier