Patents by Inventor Bo A. Runeman

Bo A. Runeman 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: 10434039
    Abstract: A hygiene tissue includes a composition including one or more lactic acid producing bacterial strains and a lipid phase including at least one lipid, wherein the lipid is selected from the group having olive oil, canola oil, coconut oil, palm kernel oil, peanut oil, soy bean oil, Dimethicone, paraffin oil, and petrolatum; and a matrix impregnated by the composition.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: October 8, 2019
    Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
    Inventors: Ulla Forsgren Brusk, Bo Runeman, Eva Gran Håkansson
  • Publication number: 20140205651
    Abstract: A hygiene tissue includes a composition including one or more lactic acid producing bacterial strains and a lipid phase including at least one lipid, wherein the lipid is selected from the group having olive oil, canola oil, coconut oil, palm kernel oil, peanut oil, soy bean oil, Dimethicone, paraffin oil, and petrolatum; and a matrix impregnated by the composition.
    Type: Application
    Filed: March 26, 2014
    Publication date: July 24, 2014
    Applicant: SCA Hygiene Products AB
    Inventors: Ulla FORSGREN BRUSK, Bo RUNEMAN, Eva GRAN HÅKANSSON
  • Patent number: 8283515
    Abstract: An absorbent article such as a diaper, pant diaper, adult incontinence guard, sanitary napkin and the like contains a skin conditioning agent in at least a portion of the article so as to be transferable to the skin of the wearer. The skin conditioning agent is contained in a hydrogel foam material (9; 19; 20) intended to be applied in skin contact with the wearer, either directly or indirectly via a liquid permeable material (2).
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: October 9, 2012
    Assignee: SCA Hygiene Products AB
    Inventors: Marie-Louise Lagerstedt-Eidrup, Anne Farbrot, Bo Runeman
  • Patent number: 8053626
    Abstract: An absorbent article has a skincare composition applied on at least a portion thereof so as to be transferable to the skin of the wearer. The composition is solid at 21° C. and includes at least three constituents, being chosen according to their melting behavior, and characterized, in particular, by the presence of a crystallization accelerator.
    Type: Grant
    Filed: June 11, 2003
    Date of Patent: November 8, 2011
    Assignee: SCA Hygiene Products AB
    Inventors: Madeleine Hjorth, Anne Farbrot, Bo Runeman, Christine Wild, Raymond Mathis, Michael Neuss
  • Patent number: 7938812
    Abstract: An insert for use together with an absorbent article such as a diaper, an incontinence product, a sanitary towel, a panty liner or the like. The insert is substantially non-urine-absorbing and comprises a support sheet (2) which has a first surface (12) and a second surface (13), the first surface (12) being treated with a skincare agent (14), and the second surface (13) being substantially impermeable to the skincare agent. The insert further includes at least one spacing and liquid-receiving sheet (3) placed against the second surface (13) of the support sheet (2). The spacing and liquid-receiving sheet facilitates the intake of liquid through the topsheet when the insert is in use.
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: May 10, 2011
    Assignee: SCA Hygiene Products AB
    Inventors: Barbro Moberg-Alehammar, Bo Runeman, Ingemar Fernfors, Peter Rünnberg, Ponrus Winqvist
  • Publication number: 20100136210
    Abstract: A sanitary article such as a sanitary napkin, a panty liner, an incontinence protector, a diaper, an incontinence pad, a feminine insert, a tampon, hygiene tissue or the like, includes lactic acid producing bacteria being dispersed in a carrier. The dispersion is applied on or in parts of the final sanitary article. The carrier is a hydrophilic carrier and the dispersion has a viscosity of 110 Pa·s or lower, at a temperature of 35° C., and a water activity below 0.2.
    Type: Application
    Filed: June 21, 2007
    Publication date: June 3, 2010
    Applicant: SCA Hygiene Products AB
    Inventors: Ulla Forsgren-Brusk, Ulrika Husmark, Bo Runeman
  • Patent number: 7482023
    Abstract: A hygiene tissue is used for both cleaning and transferring lactic acid producing bacteria to the skin and urogenital area. The hygiene tissue contains, on separate parts of the tissue, cleaning liquid and a bacterial composition. Bacterial viability and transfer ability is maintained by suspending the bacteria in a lipid which protects the bacteria from moisture. The lipid also enhances transfer of the bacteria from the tissue to the skin or urogenital area. Different designs of the hygiene tissue prevent the mixing of the cleaning liquid and the bacterial composition.
    Type: Grant
    Filed: October 22, 2003
    Date of Patent: January 27, 2009
    Assignee: SCA Hygiene Products AB
    Inventors: Bo Runeman, Ulla Forsgren-Brusk, Ingemar Fernfors
  • Publication number: 20080300558
    Abstract: An absorbent article for female use, which prevents or reduces migration of microorganisms from the anus area to the urogenital area during use. The article includes at least one first microorganism hindering element or section having a front border, a rear border and two side borders, the first element or section being situated so that it will be placed against the perineum of the wearer during use for preventing or reducing migration of microorganisms in the direction from the rear edge to the front edge of the article, the first element being arranged on the top sheet or the section being incorporated in the top sheet.
    Type: Application
    Filed: December 20, 2005
    Publication date: December 4, 2008
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: Ulla Forsgren Brusk, Chatrine Stridfeldt, Bo Runeman, Carolyn Berland
  • Publication number: 20080102105
    Abstract: A method for applying lotion to a surface of an absorbent article. The method includes the steps of: placing the surface of the absorbent article in the proximity of a spraying apparatus having a spray head with an orifice; pushing the lotion through the spray head orifice; and propelling the lotion to the surface as a continuous fiberised string. The invention also pertains to an absorbent article having a surface with an application of lotion.
    Type: Application
    Filed: December 13, 2007
    Publication date: May 1, 2008
    Applicant: SCA Hygiene Products AB
    Inventors: Bo Runeman, Anne Farbrot, Madeleine Hjorth, Ralph Dovertie
  • Patent number: 7320436
    Abstract: A method for applying lotion to a surface of an absorbent article. The method includes the steps of: placing the surface of the absorbent article in the proximity of a spraying apparatus having a spray head with an orifice; pushing the lotion through the spray head orifice; and propelling the lotion to the surface as a continuous fiberised string. The invention also pertains to an absorbent article having a surface with an application of lotion.
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: January 22, 2008
    Assignee: SCA Hygiene Products AB
    Inventors: Bo Runeman, Anne Farbrot, Madeleine Hjorth, Ralph Dovertie
  • Publication number: 20050113730
    Abstract: An absorbent article, such as a sanitary towel, panty liner, tampon, diaper, interlabial product or incontinence protection, includes a skin-care agent which contains pectin and which is adapted to be transferred from the absorbent product to the user. In particular, an absorbent article includes a skin-care agent which is adapted to be transferred to mucous membranes and skin tissues in the lower abdomen of a woman. Also, suitable for elderly individuals, who frequently have a dry and fragile skin which can become ulcerous and infected, or in diapers for infants, who run the risk of having irritated and dehydrated skin. In addition to pectin having a moisture-preserving effect and being able to be used for acidifying or for regulating the pH, it is a well known substance, which is preferred for its good skin compatibility, and can readily adhere to, and interact with, skin and mucous membranes.
    Type: Application
    Filed: November 20, 2004
    Publication date: May 26, 2005
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: Bo Runeman, Ulla Forsgren-Brusk
  • Publication number: 20040227008
    Abstract: A method for applying lotion to a surface of an absorbent article. The method includes the steps of: placing the surface of the absorbent article in the proximity of a spraying apparatus having a spray head with an orifice; pushing the lotion through the spray head orifice; and propelling the lotion to the surface as a continuous fiberised string. The invention also pertains to an absorbent article having a surface with an application of lotion.
    Type: Application
    Filed: February 27, 2004
    Publication date: November 18, 2004
    Applicant: SCA Hygiene Products AB
    Inventors: Bo Runeman, Anne Farbrot, Madeleine Hjorth, Ralph Dovertie
  • Patent number: 6817993
    Abstract: An oblong absorbent article that includes a liquid-impermeable bottom sheet, and upper liquid-permeable sheet and an absorbent body disposed between these sheets, and on each side of the longitudinal center line of the upper sheet at least one longitudinal elastic liquid barrier having at least the free edge treated with a non-adhesive sealing medium which partly fills out the pores formed between the free edge and the abutment surface on the wearer, and/or which, when the article is donned, increases around said abutment surface, the wetting angle of the liquid to the skin.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: November 16, 2004
    Assignee: SCA Hygiene Products AB
    Inventors: Eva Simmons, Peter Rönnberg, Anders Gustafsson, Bo Runeman
  • Publication number: 20040142832
    Abstract: A hygiene tissue is used for both cleaning and transferring lactic acid producing bacteria to the skin and urogenital area. The hygiene tissue contains, on separate parts of the tissue, cleaning liquid and a bacterial composition. Bacterial viability and transfer ability is maintained by suspending the bacteria in a lipid which protects the bacteria from moisture. The lipid also enhances transfer of the bacteria from the tissue to the skin or urogenital area. Different designs of the hygiene tissue prevent the mixing of the cleaning liquid and the bacterial composition.
    Type: Application
    Filed: October 22, 2003
    Publication date: July 22, 2004
    Applicant: SCA Hygiene Products AB
    Inventors: Bo Runeman, Ulla Forsgren-Brusk, Ingemar Fernfors
  • Publication number: 20040024374
    Abstract: An absorbent article has a skincare composition applied on at least a portion thereof so as to be transferable to the skin of the wearer. The composition is solid at 21° C. and includes at least three constituents, being chosen according to their melting behavior, and characterized, in particular, by the presence of a crystallization accelerator.
    Type: Application
    Filed: June 11, 2003
    Publication date: February 5, 2004
    Inventors: Madeleine Hjorth, Anne Farbrot, Bo Runeman, Christine Wild, Raymond Mathis, Michael Neuss
  • Patent number: 6649806
    Abstract: The invention relates to an absorbent article that includes a synergistic combination of a) a pH-regulating substance in the form of a partially neutralized superabsorbent material, and b) lactic acid bacteria wherein after being wetted and worn close to the skin, the article has a pH value in the range of 3.5-5.5, preferably within the range of 3.5-4.9, and most preferably within the range of 4.1-4.7.
    Type: Grant
    Filed: May 23, 2001
    Date of Patent: November 18, 2003
    Assignee: SCA Hygiene Products AB
    Inventors: Ulla Forsgren-Brusk, Bo Runeman
  • Publication number: 20030208173
    Abstract: The focus of the invention is an absorbent article such as a diaper, pant diaper, adult incontinence guard, sanitary napkin and the like containing a skin conditioning agent in at least a portion of the article so as to be transferable to the skin of the wearer. The skin conditioning agent is contained in a hydrogel foam material (9; 19; 20) intended to be applied in skin contact with the wearer, either directly or indirectly via a liquid permeable material (2).
    Type: Application
    Filed: May 2, 2003
    Publication date: November 6, 2003
    Inventors: Marie-Louise Lagerstedt-Eidrup, Anne Farbrot, Bo Runeman
  • Publication number: 20030143262
    Abstract: A hygiene tissue to be used for cleaning and caring of the skin and the urogenital area, simultaneously delivers lactic acid producing bacteria, thereby establishing and maintaining a healthy microbial flora in these areas. The hygiene tissue is impregnated with a composition including a lactic acid producing bacterium/bacteria suspended in a lipid and optionally additional components. Encapsulating the lactic acid producing bacterium in a lipid provides a moisturefree environment enhancing the survival of the bacterium and keeping the bacterium fit for growth after delivery to the skin. By this approach, hygiene tissues, including lactic acid producing bacteria can be stored for long time periods. Also, the hygiene tissue improves the efficiency of transfer of the lactic acid producing bacterium to the skin and urogenital area. In addition, the lipid provides a cleaning function, so that the skin is cleaned simultaneously as the lactic acid bacteria is delivered.
    Type: Application
    Filed: December 13, 2002
    Publication date: July 31, 2003
    Inventors: Ulla Forsgren Brusk, Bo Runeman, Eva Gran Hakansson
  • Publication number: 20030082970
    Abstract: An insert for use together with an absorbent article such as a diaper, an incontinence product, a sanitary towel, a panty liner or the like. The insert is substantially non-urine-absorbing and comprises a support sheet (2) which has a first surface (12) and a second surface (13), the first surface (12) being treated with a skincare agent (14), and the second surface (13) being substantially impermeable to the skincare agent. The insert further includes at least one spacing and liquid-receiving sheet (3) placed against the second surface (13) of the support sheet (2). The spacing and liquid-receiving sheet facilitates the intake of liquid through the topsheet when the insert is in use.
    Type: Application
    Filed: October 18, 2002
    Publication date: May 1, 2003
    Inventors: Barbro Moberg-Alehammar, Bo Runeman, Ingemar Fernfors, Peter Ronnberg, Pontus Winqvist
  • Patent number: 6462252
    Abstract: Absorbent articles such as diapers, incontinence protectors, sanitary napkins, wound dressings and similar articles which are applied in contact with skin, and methods which make it possible to use an article for an extended period of time without the appearance of unwanted side-effects such as, for instance, growth of undesirable microorganisms. The absorbent body in the absorbent article comprises a pH-controlling substance in the form of a partially neutralized super-absorbent material in such a manner that the pH in the absorbent article after wetting is in the interval 3.5-4.9. Growth of undesirable strains of microorganisms is prevented and unwanted side-effects resulting from use of the article are reduced.
    Type: Grant
    Filed: March 8, 2000
    Date of Patent: October 8, 2002
    Assignee: SCA Hygiene Products AB
    Inventors: Bo Runeman, Ulla Forsgren-Brusk