Patents by Inventor Anders Karlsson

Anders Karlsson 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: 20140114247
    Abstract: The invention relates to an injection device comprising a housing, a container holder arranged within said housing, the container holder being configured for accommodating a medicament container having a needle attached to one end thereof and a stopper sealingly and slidable arranged inside the medicament container at the other end thereof, a drive unit comprising a plunger rod and plunger drive means, the plunger drive means being slidable arranged in relation to the plunger rod, being rotationally locked to the plunger rod and being rotatable in relation to the housing, said drive unit further comprising a first energy accumulating member arranged in the interior of the housing of the injection device and adapted to accumulate and store energy, wherein said plunger drive means is operationally associated with said first energy accumulating member, wherein the plunger drive means is releasable such that due to an output torque from said first energy accumulating member, the plunger drive means are allowed to
    Type: Application
    Filed: June 7, 2012
    Publication date: April 24, 2014
    Applicant: SHL GROUP AB
    Inventors: Anders Karlsson, Stephan Olson
  • Publication number: 20140088515
    Abstract: The present invention relates to a medicament delivery device comprising a housing (10,12), capable of containing a medicament container (14), a plunger rod (18) and a drive member (34) arranged to said plunger rod and capable of acting on said plunger rod (18) for moving it in the proximal direction of the device for expelling a dose of medicament from said medicament container (14), a dose and drive setting mechanism (52) comprising a dose setting member (56) operably connected to a force member (82) such that setting of a dose causes said force member (82) to be energized. The intermediate member (68) is configured to interact with a dose setting sleeve (50) through a first unidirectional connection (64, 62), configured to interact with said drive member (34) through a second unidirectional connection (70, 72), and configured to interact with a dose drive sleeve (76) through a third connection (74,78).
    Type: Application
    Filed: May 3, 2012
    Publication date: March 27, 2014
    Applicant: SHL Group AB
    Inventor: Anders Karlsson
  • Publication number: 20140065221
    Abstract: A combination product including at least one filler product and at least at least one bioresorbable and biodegradable silica-based material, for treating incontinence or treating aging of the skin and scars. Also, a composition including, in a physiologically acceptable medium, at least one filler product and at least at least one bioresorbable and biodegradable silica-based material.
    Type: Application
    Filed: April 2, 2012
    Publication date: March 6, 2014
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Rosy Eloy, Anders Karlsson
  • Patent number: 8617109
    Abstract: The present invention relates to a device for the delivery of predetermined doses of liquid medicament to a patient, which medicament is intended to be inhaled by the patient or intended to be injected into the body of the patient. The device is adapted to be in a medicament delivery state and in a medicament non-delivery state. When the device is in a medicament delivery state, said device is adapted to drive a piston into a cartridge containing the liquid medicament to be delivered, with a force that is above or equal to a predetermined minimum force value and below a predetermined maximum force value. The minimum force value is the lowest force value needed to deliver the predetermined dose and the maximum force value is the first force value at which it exists a risk of damaging the cartridge or the components of the device. Further, more of the spring force is brought to an efficient output torque ensuring that a predetermined volume of medicament is expelled from a cartridge.
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: December 31, 2013
    Assignee: SHL Group AB
    Inventors: Victor Kronestedt, Lennart Brunnberg, Stephan Olson, Tomas Deurell, Anders Karlsson
  • Patent number: 8460514
    Abstract: The present invention relates to an industrial fabric, in particular press fabric or transfer belt, for use in a papermaking machine. The industrial fabric includes a porous composite structure, having a batt fiber structure and particulate polymeric material. The batt fiber structure has an upper surface and a lower surface extending parallel to the upper surface and spaced from the upper surface along a thickness direction extending perpendicular to the upper and lower surface. The particulate polymeric material is partly fused together and bonded with fibers extending on at least one of the surfaces of the batt fiber structure and with fibers inside the batt fiber structure such that the polymeric material partly impregnates fibers of the batt structure and partly fills interstices between fibers of the batt structure to form the porous composite structure.
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: June 11, 2013
    Assignee: Voith Patent GmbH
    Inventors: Hans Ragvald, Kjell Anders Karlsson, Anders Bertilsson, Pia Dela Nord
  • Publication number: 20130053790
    Abstract: A medicament delivery device has a housing for a medicament container and a drive unit for a stopper in the container to expel a dose of medicament, the drive unit having a plunger rod and a dual back-to-back force spring assembly connected to the plunger rod; and a lock and release mechanism connected to the drive unit that has a hold member, and a tubular actuation member linearly slidable in relation to the housing and connected to the rotator member. The hold member is attached to the housing and has a generally tubular lock tube through which the plunger rod extends and two half-cylindrical seats for the dual back-to-back force spring assembly. The lock tube has a resilient lock and release device to interact with both the plunger rod and the rotator member.
    Type: Application
    Filed: April 27, 2011
    Publication date: February 28, 2013
    Applicant: SHL GROUP AB
    Inventor: Anders Karlsson
  • Patent number: 8376997
    Abstract: The present invention relates to a device for expelling a predetermined quantity of medicament comprising driving means comprising an energy-accumulating member, a nut, and a driver for driving a pressure means; and activation means for activating said driving means wherein said pressure means comprises a movable wall part arranged inside a 2 container and a threaded plunger rod arranged to interact with said driving means for pushing said movable wall part forwardly, and wherein said activation means comprises a manually operated push button arranged on the front end of the device for promoting an ergonomic handling of the device and wherein said activation means are capable of interacting with said driving means in a stepwise mode; such that each time said push button is depressed said pressure means moves an step exerting pressure on the medicament inside the container and expelling a predetermined quantity of the medicament through the opening.
    Type: Grant
    Filed: April 15, 2008
    Date of Patent: February 19, 2013
    Assignee: SHL Group AB
    Inventors: Stefan Hogdahl, Anders Karlsson
  • Publication number: 20130037751
    Abstract: A mixing device for a fuel reformer for mixing at least two fluids is provided. The mixing device includes at least a first plurality of holes which is arranged along a first row, and a second plurality of holes which is arranged along a second row. The mixing device can be used in a fuel reformer for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a, preferably cylindrically shaped and double walled, housing with two side walls forming a reaction chamber of the fuel reformer, wherein hydrocarbon fuel and an oxidizing agent are mixed by the mixing device.
    Type: Application
    Filed: July 23, 2009
    Publication date: February 14, 2013
    Inventor: Anders Karlsson
  • Patent number: 8328902
    Abstract: A device and method for controlling the rapping of at least one collecting electrode plate (30) of an electrostatic precipitator (1) is provided. The device controls such rapping by applying, by means of a power source (32), a voltage between at least one collecting electrode plate (30) and at least one discharge electrode (28). The sparking rate between the at least one collecting electrode plate (30) and at least one discharge electrode (28) is then measured, with the rapping of the at least one collecting electrode plate (30) controlled using the measured present sparking rate.
    Type: Grant
    Filed: March 4, 2008
    Date of Patent: December 11, 2012
    Assignee: ALSTOM Technology Ltd
    Inventors: Scott A. Boyden, Anders Karlsson
  • Patent number: 8268040
    Abstract: A method and a system for controlling dust particle emissions from an electrostatic precipitator (1), which has a first and a second bus-section (16, 20), are provided. Dust particle emissions are controlled by observing that a rapping event of the first bus-section (16) is about to be initiated, verifying, before allowing the rapping event of the first bus-section (16) to be initiated, that the second bus-section (20) is ready to receive the dust particles to be released during the rapping event of the first bus-section (16), and then initiating, after verification, the rapping event of the first bus-section (16).
    Type: Grant
    Filed: March 4, 2008
    Date of Patent: September 18, 2012
    Assignee: ALSTOM Technology Ltd
    Inventors: Scott A. Boyden, Anders Karlsson
  • Patent number: 8236487
    Abstract: The present invention describes oligosaccharide sequences, which are specifically expressed by human tumors. The present invention is related to a method of determining an oligosaccharide sequence, which comprises a tumor specific terminal N-acetylglucosamine residue, in a biological sample, the presence of said sequence in said sample being an indication of the presence of cancer. The present invention provides antigenic substances comprising said oligosaccharide sequences in a polyvalent form and it further provides diagnostic agents, pharmaceutical compositions and cancer vaccines comprising said oligosaccharide sequences or substances binding to said oligosaccharide sequences. The present invention is also related to methods for the treatment of cancer.
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: August 7, 2012
    Assignee: Glykos Finland Oy
    Inventors: Jari Natunen, Susann Teneberg, Karl-Anders Karlsson, Tero Satomaa, Annamari Heiskanen
  • Publication number: 20120103702
    Abstract: Embodiments of the invention relate to a method and a checkweigher for weighing individual products moved along a production line. In various embodiments, the method compromises transferring at least one product from the production line to a checkweigher comprising at least one weighing cell; placing at least one product in a first position on a first support above a corresponding weighing cell; displacing the at least one product by means of said first support and placing said at least one product in a second position on a second support on the weighing cell; weighing the at least one product; displacing the at least one product back to the first position by means of said first support; and transferring the at least one product from the checkweigher back to the production line.
    Type: Application
    Filed: March 10, 2010
    Publication date: May 3, 2012
    Applicant: NORDEN MACHINERY AB
    Inventors: Anders Karlsson, Jan Nilsson
  • Patent number: 8152766
    Abstract: The present invention relates to a device for delivering medicament, comprising a container (12) arranged to contain medicament, which container further comprises an opening arranged to expel medicament from the container, pressure means (16, 18) arranged to exert pressure on the medicament inside the container (12) for expelling a certain predetermined quantity of the medicament through the opening, driving means (26, 42) for driving said pressure means (16, 18), and activation means (46) for activating said driving means (26, 42) wherein said device comprises pressure release means (20) which are adapted, arranged and designed such that, when the predetermined dose has been expelled through the opening, the pressure on the medicament is released.
    Type: Grant
    Filed: August 15, 2007
    Date of Patent: April 10, 2012
    Assignee: SHL Group AB
    Inventors: Anders Karlsson, Stefan Högdahl
  • Publication number: 20110308156
    Abstract: A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a cylindrically shaped and double walled, housing with two side faces forming a reaction chamber of the reformer. Additionally, a fuel inlet is provided in one of the two side faces for providing hydrocarbon fuels into the reaction chamber, wherein further a fuel preheating means is provided which preheats the hydrocarbon fuel before the hydrocarbon fuel enters the reaction chamber.
    Type: Application
    Filed: July 2, 2008
    Publication date: December 22, 2011
    Applicant: POWERCELL SWEDEN AB
    Inventors: Anders Karlsson, Lars Pettersson, Bärd Lindström
  • Publication number: 20110283502
    Abstract: The present invention relates to sealing means made of a plastically deformable material for mechanical sealing of hollow hoses (2) of elastic material by means of an appliance having at least two jaws, at least one of which is movable towards and away from the other and which, when moving towards each other, crimp the sealing means against the hose (2) for contamination-tight sealing of the same, the sealing means (20) comprises at least one sealing member (4, 4?; 44, 44?; 64, 64?; 74, 74?; 84), which has two opposite ends and an opening (40, 40?) that extends between said ends to allow the at least one sealing member to be slipped onto the hose (2) to be sealed. The present invention also relates to a kit comprising a sealing means and an appliance for sealing of hollow hoses and to a method for mechanical sealing of hollow hoses.
    Type: Application
    Filed: August 1, 2011
    Publication date: November 24, 2011
    Applicant: Millipore Corporation
    Inventors: Alf Lofving, Jan Davidsson, Anders Karlsson
  • Patent number: 8056583
    Abstract: The present invention relates to sealing means made of a plastically deformable material for mechanical sealing of hollow hoses (2) of elastic material by means of an appliance having at least two jaws, at least one of which is movable towards and away from the other and which, when moving towards each other, crimp the sealing means against the hose (2) for contamination-tight sealing of the same, the sealing means (20) comprises at least one sealing member (4, 4?; 44, 44?; 64, 64?; 74, 74?; 84), which has two opposite ends and an opening (40, 40?) that extends between said ends to allow the at least one sealing member to be slipped onto the hose (2) to be sealed. The present invention also relates to a kit comprising a sealing means and an appliance for sealing of hollow hoses and to a method for mechanical sealing of hollow hoses.
    Type: Grant
    Filed: August 5, 2009
    Date of Patent: November 15, 2011
    Assignee: Millipore Corporation
    Inventors: Alf Lofving, Jan Davidsson, Anders Karlsson
  • Publication number: 20110143385
    Abstract: The instant invention provides plasma membrane vesicles, methods of making the same, and method of using the plasma membrane vesicles.
    Type: Application
    Filed: October 21, 2010
    Publication date: June 16, 2011
    Applicant: NANOXIS AB
    Inventors: Brigitte Bauer, Max Davidson, Owe Orwar, Anders Karlsson, Roger Karlsson
  • Publication number: 20110091864
    Abstract: Disclosed herein is a device comprising at least one supporting solid surface comprising at least one membraneophilic region; a covering layer that is at least partially immobilized to the membraneophilic region, said covering layer consisting of (i) a surfactant membrane, (ii) a lipid mimicking polymer, (iii) a surfactant or emulsion system or (iv) a liquid crystal; and a substance included in or bound to, connected to or associated with the covering layer. Also disclosed are methods wherein the device is used and use of the device.
    Type: Application
    Filed: December 23, 2005
    Publication date: April 21, 2011
    Inventors: Anders Karlsson, Roger Karlsson, Johan Pihl, Mattias Karlsson, Owe Orwar, Tatiana Lobovkina, Max Davidson, Aldo Jesorka
  • Patent number: 7902170
    Abstract: The present invention is directed to human influenza virus binding substance containing at least one oligosaccharide chain, which comprises a terminal NeuNAc?6 linked to: (a) a linear or branched polylactosamine type structure consisting of at least three lactosamine residues, a linear sequence optionally containing one or two ?3-linked fucose residues in a non-sialylated lactosamine, a branched structure optionally carrying one or more additional NeuNAc?-residues at a terminal position in a branch, and/or (b) a linear or branched structure with two lactosamine and one lactose residue, a linear structure in addition containing one or two ?3-linked fucose residues in a non-sialylated lactosamine or lactose, a branched structure optionally carrying one additional NeuNAc?-residue in a terminal position of the branch, or an analog or derivative of said oligosaccharide chain for use in binding of human influenza virus.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: March 8, 2011
    Assignee: Biotie Theraples Corp.
    Inventors: Halina Miller-Podraza, Karl-Anders Karlsson
  • Publication number: 20110008199
    Abstract: The present invention relates to a method of making cutting tools comprising a substrate having a hard phase and a binder phase, the method comprising forming green powder compacts using powder metallurgical techniques, charging the green powder compacts, placed on one or several trays, in a furnace and sintering the green powder compacts wherein the furnace comprises an insulation package, at least three individually controlled heating elements located inside the insulation package including a vertical heating element, an upper horizontal heating element arranged in an upper part of the furnace, and a lower horizontal heating element arranged in a lower part of the furnace, wherein operating the at least three heating elements such that an average controlled cooling rate from a sintering temperature down to at least a solidification temperature of the binder phase is 0.1-4.0° C./min, and a sintering furnace operable to obtain a controlled cooling rate.
    Type: Application
    Filed: December 19, 2008
    Publication date: January 13, 2011
    Applicant: SANDVIK INTELLECTUAL PROPERTY AB
    Inventors: Anders Karlsson, Gunilla Anderson, Peter Björkhagen, Per Gustafson, Marco Zwinkels