Patents by Inventor Lennart Nilsson

Lennart Nilsson 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: 10258515
    Abstract: An absorbent pant article in the form of boxer shorts includes a garment shell including a front body panel, a back body panel and a crotch panel made of elastic web material. The pant also includes an absorbent core, side seams connecting the front body panel to the back body panel, a pair of leg openings and hanging legs. The leg openings are located in the crotch panel and do not extend into the front and back body panels, and side seams extend into the crotch panel. The width of the crotch panel in a relaxed condition of the elastic web material, as measured between the side seams of the article, is at least 7% larger than the width of any of the front and back body panels in a relaxed condition of the respective elastic web material.
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: April 16, 2019
    Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
    Inventors: Lucas Bäck, Tony Karlsson, Lennart Nilsson
  • Publication number: 20180305404
    Abstract: The present invention relates to the field of molecular biochemistry and medicine, and in particular to ligands comprising modified amino acid residues, targeting the amyloid-? peptide associated with Alzheimer's disease for prevention of aggregation, neurotoxicity and use thereof as drugs for treatment of Alzheimer's disease.
    Type: Application
    Filed: May 15, 2018
    Publication date: October 25, 2018
    Inventors: Roger Strömberg, Dmytro Honcharenko, Jyotirmoy Maity, Alok Juneja, Firoz Roshan Kurudenkandy, Jenny Presto, Lisa Dolfe, André Fisahn, Jan Johansson, Lennart Nilsson
  • Patent number: 10023610
    Abstract: The present invention relates to the field of molecular biochemistry and medicine, and in particular to ligands comprising modified amino acid residues, targeting the amyloid-? peptide associated with Alzheimer's disease for prevention of aggregation, neurotoxicity and use thereof as drugs for treatment of Alzheimer's disease.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: July 17, 2018
    Assignee: AlphaBeta AB
    Inventors: Roger Strömberg, Dmytro Honcharenko, Jyotirmoy Maity, Alok Juneja, Firoz Roshan Kurudenkandy, Jenny Presto, Lisa Dolfe, André Fisahn, Jan Johansson, Lennart Nilsson
  • Patent number: 9956124
    Abstract: A pant-type absorbent article includes a front and a back portion, longitudinally extending side seams and a connecting portion between the front and back portions. The connecting portion forms a crotch region and leg openings. Part of the front portion, back portion, and the connecting portion is made of an elastic laminate extending transversely across the front, back and connecting portions. Elongated leg elastic members extend along the leg openings in at least part of the connecting portion and terminate at a distance from the respective side seam thus leaving an area corresponding to a peripheral length of at least 50 mm along the respective leg opening where the leg elastic members are absent and wherein the connecting portion in the area where the leg elastic members are absent is made of the elastic laminate in at least 90% of the peripheral length.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: May 1, 2018
    Assignee: SCA HYGIENE PRODUCTS AB
    Inventors: Lucas Bäck, Stina Lindlöf, Lennart Nilsson
  • Publication number: 20170216105
    Abstract: A pant-type absorbent article includes a front and a back portion, longitudinally extending side seams and a connecting portion between the front and back portions. The connecting portion forms a crotch region and leg openings. Part of the front portion, back portion, and the connecting portion is made of an elastic laminate extending transversely across the front, back and connecting portions. Elongated leg elastic members extend along the leg openings in at least part of the connecting portion and terminate at a distance from the respective side seam thus leaving an area corresponding to a peripheral length of at least 50 mm along the respective leg opening where the leg elastic members are absent and wherein the connecting portion in the area where the leg elastic members are absent is made of the elastic laminate in at least 90% of the peripheral length.
    Type: Application
    Filed: October 29, 2014
    Publication date: August 3, 2017
    Applicant: SCA Hygiene Products AB
    Inventors: Lucas BÄCK, Stina LINDLÖF, Lennart NILSSON
  • Publication number: 20160340387
    Abstract: The present invention relates to the field of molecular biochemistry and medicine, and in particular to ligands comprising modified amino acid residues, targeting the amyloid-? peptide associated with Alzheimer's disease for prevention of aggregation, neurotoxicity and use thereof as drugs for treatment of Alzheimer's disease.
    Type: Application
    Filed: January 16, 2015
    Publication date: November 24, 2016
    Inventors: Roger Strömberg, Dmytro Honcharenko, Jyotirmoy Maity, Alok Juneja, Firoz Roshan Kurudenkandy, Jenny Presto, Lisa Dolfe, André Fisahn, Jan Johansson, Lennart Nilsson
  • Patent number: 9381120
    Abstract: A method for producing an elasticated chassis web for use as a continuous and coherent layer in a disposable garment, including attaching continuous elastic elements (10,11) to a continuous base web (1) along regularly undulating wave-shaped curves (12,13) and cutting out pieces (21) in crotch segments (4) of the continuous base web (1) in order to remove selected parts of the elastic elements (10,11) from the base web (1). A disposable garment made from the elasticated chassis web includes a chassis layer (56) having a hole (69) in a garment crotch portion (43).
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: July 5, 2016
    Assignee: SCA HYGIENE PRODUCTS AB
    Inventors: Lucas Bäck, Lennart Nilsson
  • Patent number: 8900395
    Abstract: A pant-type absorbent article including a first body panel having a body facing side and a garment facing side and a second body panel having a body facing side and a garment facing side, the body facing sides of first and second body panels are held together in a face-to-face relationship along lateral edges to form side connections. The article further including a first fastening member hingedly attached to or near a lateral edge of the body facing side of the first body panel and having a portion which is unattached to said first body panel, said portion is refastenably attached to a complementary second fastening member provided on the body facing side of the second body panel. A recess forming a finger grip may be provided in the lateral edge of the first body panel.
    Type: Grant
    Filed: March 25, 2011
    Date of Patent: December 2, 2014
    Assignee: SCA Hygiene Products AB
    Inventors: Lennart Nilsson, Ingemar Fernfors, Christian Järpenberg
  • Patent number: 8887629
    Abstract: A retainer unit for use in a wire binding machine in order to retain and subsequently release a wire during the tightening thereof around one or more objects. The retainer unit comprises: a wire retaining member pivotable, under the action of a press force exerted by a wire, from an advanced wire retaining position to a retracted wire releasing position; a blocking mechanism moveable from a blocking position, in which it prevents the wire retaining member from being pivoted to the wire releasing position, to a non-blocking position, in which it allows the wire retaining member to be pivoted to the wire releasing position. The blocking mechanism is arranged to move to the non-blocking position under the effect of said wire when the wire reaches a given inclination towards a wire contacting part of the wire retaining member. The invention also relates to a wire binding machine comprising several such retainer units.
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: November 18, 2014
    Assignee: Sund Birsta AB
    Inventors: Lennart Nilsson, Thomas Biberg
  • Publication number: 20140303587
    Abstract: A method of manufacturing absorbent articles includes feeding a longitudinal web of web material having openings such that spaced apart, opposing margins of web material are formed between the respective opening and opposing longitudinal edges of the web material; carrying out a folding action of folding the web about itself along its longitudinal direction; carrying out a second folding action of folding at least a portion of the web along its longitudinal direction; after the second folding action, forming a joint in the web, the joint being formed at least in a part of the region in which the opposing margins have been brought together by the second folding action; finally separating the web through the joint to separate an individual absorbent article from the end of the web.
    Type: Application
    Filed: June 19, 2014
    Publication date: October 9, 2014
    Applicant: SCA Hygiene Products AB
    Inventors: Lucas BÄCK, Lennart Nilsson
  • Patent number: 8815037
    Abstract: A method of manufacturing absorbent articles (9) includes feeding a longitudinal web (1) of web material having openings (16) such that spaced apart, opposing margins (18) of web material are formed between the respective opening and opposing longitudinal edges of the web material; carrying out a folding action (20) of folding the web about itself along its longitudinal direction; carrying out a second (30) folding action of folding at least a portion of the web along its longitudinal direction; after the second folding action, forming a joint (46) in the web, the joint being formed at least in a part of the region in which the opposing margins have been brought together by the second folding action; finally separating (8) the web through the joint to separate an individual absorbent article from the end of the web.
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: August 26, 2014
    Assignee: SCA Hygiene Products AB
    Inventors: Lucas Bäck, Lennart Nilsson
  • Publication number: 20140137754
    Abstract: A retainer unit (1) for use in a wire binding machine in order to retain and subsequently release a wire during the tightening thereof around one or more objects. The retainer unit comprises: a wire retaining member (10) pivotable, under the action of a press force exerted by a wire, from an advanced wire retaining position to a retracted wire releasing position; a blocking mechanism (20) moveable from a blocking position, in which it prevents the wire retaining member from being pivoted to the wire releasing position, to a non-blocking position, in which it allows the wire retaining member to be pivoted to the wire releasing position. The blocking mechanism is arranged to move to the non-blocking position under the effect of said wire when the wire reaches a given inclination towards a wire contacting part (11) of the wire retaining member. The invention also relates to a wire binding machine comprising several such retainer units.
    Type: Application
    Filed: May 29, 2012
    Publication date: May 22, 2014
    Applicant: Sund Birsta AB
    Inventors: Lennart Nilsson, Thomas Biberg
  • Publication number: 20130281958
    Abstract: An absorbent pant article in the form of boxer shorts includes a garment shell including a front body panel, a back body panel and a crotch panel made of elastic web material. The pant also includes an absorbent core, side seams connecting the front body panel to the back body panel, a pair of leg openings and hanging legs. The leg openings are located in the crotch panel and do not extend into the front and back body panels, and side seams extend into the crotch panel. The width of the crotch panel in a relaxed condition of the elastic web material, as measured between the side seams of the article, is at least 7% larger than the width of any of the front and back body panels in a relaxed condition of the respective elastic web material.
    Type: Application
    Filed: December 20, 2010
    Publication date: October 24, 2013
    Applicant: SCA Hygiene Products AB
    Inventors: Lucas Bäck, Tony Karlsson, Lennart Nilsson
  • Publication number: 20130184670
    Abstract: A method for producing an elasticated chassis web for use as a continuous and coherent layer in a disposable garment, including attaching continuous elastic elements (10,11) to a continuous base web (1) along regularly undulating wave-shaped curves (12,13) and cutting out pieces (21) in crotch segments (4) of the continuous base web (1) in order to remove selected parts of the elastic elements (10,11) from the base web (1). A disposable garment made from the elasticated chassis web includes a chassis layer (56) having a hole (69) in a garment crotch portion (43).
    Type: Application
    Filed: October 18, 2010
    Publication date: July 18, 2013
    Applicant: SCA Hygiene Products AB
    Inventors: Lucas Bäck, Lennart Nilsson
  • Publication number: 20120324633
    Abstract: A method of manufacturing absorbent articles (9) includes feeding a longitudinal web (1) of web material having openings (16) such that spaced apart, opposing margins (18) of web material are formed between the respective opening and opposing longitudinal edges of the web material; carrying out a folding action (20) of folding the web about itself along its longitudinal direction; carrying out a second (30) folding action of folding at least a portion of the web along its longitudinal direction; after the second folding action, forming a joint (46) in the web, the joint being formed at least in a part of the region in which the opposing margins have been brought together by the second folding action; finally separating (8) the web through the joint to separate an individual absorbent article from the end of the web.
    Type: Application
    Filed: February 16, 2010
    Publication date: December 27, 2012
    Applicant: SCA Hygiene Products AB
    Inventors: Lucas Bäck, Lennart Nilsson
  • Patent number: 8337479
    Abstract: A pant-type absorbent article including a first body panel having a body facing side and a garment facing side and a second body panel having a body facing side and a garment facing side, the body facing sides of first and second body panels are held together in a face-to-face relationship along lateral edges to form side connections. The article further including a first fastening member hingedly attached to or near a lateral edge of the body facing side of the first body panel and having a portion which is unattached to said first body panel, said portion is refastenably attached to a complementary second fastening member provided on the body facing side of the second body panel. A recess forming a finger grip may be provided in the lateral edge of the first body panel.
    Type: Grant
    Filed: December 19, 2005
    Date of Patent: December 25, 2012
    Assignee: SCA Hygiene Products AB
    Inventors: Lennart Nilsson, Ingemar Fernfors, Christian Järpenberg
  • Patent number: 8323167
    Abstract: A method for facilitating the alignment of first and second side panel portions of a pants-type diaper whilst feeding a pants-type diaper precursor in a machine direction through processing apparatus. The pants-type diaper precursor includes a leading edge region, a trailing edge region and first and second side edge regions, each of the first and second side edge regions having a first side panel portion at the leading edge region and a second side panel portion at the trailing edge region. The method includes applying elastic elements under tension to a flat continuous web having a predetermined width in the cross-machine direction, the web forming either the backsheet or the topsheet of the pants-type diaper. The elastic element in the trailing edge region is adapted to generate a greater gathering force than the elastic element in the leading edge region such that the first and second panels are better aligned when brought into overlapping relationship.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: December 4, 2012
    Assignee: SCA Hygiene Products AB
    Inventors: Ulf Berggren, Lennart Nilsson
  • Publication number: 20120088646
    Abstract: A method for facilitating the alignment of first and second side panel portions of a pants-type diaper whilst feeding a pants-type diaper precursor in a machine direction through processing apparatus. The pants-type diaper precursor includes a leading edge region, a trailing edge region and first and second side edge regions, each of the first and second side edge regions having a first side panel portion at the leading edge region and a second side panel portion at the trailing edge region. The method includes applying elastic elements under tension to a flat continuous web having a predetermined width in the cross-machine direction, the web forming either the backsheet or the topsheet of the pants-type diaper. The elastic element in the trailing edge region is adapted to generate a greater gathering force than the elastic element in the leading edge region such that the first and second panels are better aligned when brought into overlapping relationship.
    Type: Application
    Filed: June 26, 2009
    Publication date: April 12, 2012
    Applicant: SCA Hygiene Products AB
    Inventors: Ulf Berggren, Lennart Nilsson
  • Patent number: 7987796
    Abstract: A loading pallet includes first bars (2) and second bars (3) arranged essentially parallel with each other, The first bars (2) are arranged essentially in a single plane (8) and the second bars (3) include upper parts (9) arranged essentially in the plane (8) and downwardly directed parts (10) directed downwards relative to the plane (8). Third bars (4) are arranged transverse to the first bars (2) and second bars (3), lie under the plane (8), and are connected to the first bars (2) and the upper parts (9) of the second bars (3). The loading pallet (1) can be stacked onto a corresponding loading pallet (1), whereby the third bars (4) can make contact with such bars (2) from the loading pallet (1) located below. The height (h5) of the third bars (4) is such that the height of the spaces between stacked loading pallets (1) is such that lifting structure (17) can be introduced into the spaces for lifting loading pallets (1).
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: August 2, 2011
    Assignee: Crossborder Technologies AB
    Inventors: Claes Nordstrom, Lennart Nilsson
  • Publication number: 20110168318
    Abstract: A pant-type absorbent article including a first body panel having a body facing side and a garment facing side and a second body panel having a body facing side and a garment facing side, the body facing sides of first and second body panels are held together in a face-to-face relationship along lateral edges to form side connections. The article further including a first fastening member hingedly attached to or near a lateral edge of the body facing side of the first body panel and having a portion which is unattached to said first body panel, said portion is refastenably attached to a complementary second fastening member provided on the body facing side of the second body panel. A recess forming a finger grip may be provided in the lateral edge of the first body panel.
    Type: Application
    Filed: March 25, 2011
    Publication date: July 14, 2011
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: LENNART NILSSON, INGEMAR FERNFORS, CHRISTIAN JARPENBERG