Patents by Inventor Bo Nilsson
Bo 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).
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Publication number: 20230212314Abstract: In one aspect, the invention provides compositions and methods for preventing, reducing, and/or treating a disease, disorder or condition associated with fibrin-induced activation of the complement system and the associated activation of the coagulation and/or contact systems comprising administering a therapeutic amount of a MASP-2 inhibitory antibody to a subject in need thereof. In some embodiments, the methods of the invention provide anticoagulation and/or antithrombosis and/or antithrombogenesis without affecting hemostasis. In one embodiment of this aspect of the invention, the compositions and methods are useful for treating a subject is suffering from, or at risk of developing, a disease, disorder or condition associated with complement-related inflammation, excessive coagulation or contact system activation initiated by fibrin or activated platelets.Type: ApplicationFiled: November 3, 2022Publication date: July 6, 2023Inventors: Gregory A. Demopulos, Thomas Dudler, Bo Nilsson
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Publication number: 20220401566Abstract: A PEG-lipid is produced by mixing a cation-PEG-lipid comprising at least one amino group with a sulfated glycosaminoglycan comprising at least one carbonyl group to form a Schiff base intermediate. A reducing agent is added to the Schiff base intermediate to form a sulfated glycosaminoglycan-PEG-lipid. The sulfated glycosaminoglycan-PEG-lipid can be used to biological tissue against thromboinflammation. Coating of biological tissue with the sulfated glycosaminoglycan-PEG-lipid can be done in a single step process and does not cause any significant cell aggregation.Type: ApplicationFiled: December 8, 2020Publication date: December 22, 2022Inventors: Bo NILSSON, Kristina NILSSON EKDAHL, Marianne JENSEN WAERN, Yuji TERAMURA
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Patent number: 11485391Abstract: Disclosed is a train coupler connector module for electrically coupling a first rail vehicle to a second rail vehicle, the module including: a fixing block with an inner side able to be mounted on an electrical train coupler; a plurality of contact units arranged side by side in the fixing block, each contact unit having a first end facing the inner side of the fixing block and a second end extending outwards from the fixing block, one of the first and second end being a female contact and the other being a male contact; wherein at least one of the contact units is arranged to be individually removable from the fixing block in a direction outwards from the fixing block.Type: GrantFiled: June 28, 2018Date of Patent: November 1, 2022Assignee: DELLNER COUPLERS ABInventor: Bo Nilsson
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Publication number: 20220022447Abstract: An organ graft is ex vivo treated by ex vivo infusing a solution comprising PEG-phospholipid molecules into a vascular system of the organ graft. The solution comprising PEG-phospholipid molecules is ex vivo incubated in the vascular system to enable coating of at least a portion of the endothelial lining of the vascular system with the PEG-phospholipid molecules while keeping the organ or the part of the organ submerged in an organ preservation solution comprising PEG-phospholipid molecules. Such an ex vivo treatment of organ grafts with PEG-phospholipid protected the organ grafts against thromboinflammation and reduced blood pressure drops that otherwise occurred when reperfusing the organ graft in the recipient.Type: ApplicationFiled: November 29, 2019Publication date: January 27, 2022Inventors: Bo NILSSON, Kristina NILSSON EKDAHL, Marianne JENSEN WAERN, Yuji TERAMURA, Alireza BIGLARNIA
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Publication number: 20200207383Abstract: Disclosed is a train coupler connector module for electrically coupling a first rail vehicle to a second rail vehicle, the module including: a fixing block with an inner side able to be mounted on an electrical train coupler; a plurality of contact units arranged side by side in the fixing block, each contact unit having a first end facing the inner side of the fixing block and a second end extending outwards from the fixing block, one of the first and second end being a female contact and the other being a male contact; wherein at least one of the contact units is arranged to be individually removable from the fixing block in a direction outwards from the fixing block.Type: ApplicationFiled: June 28, 2018Publication date: July 2, 2020Inventor: Bo NILSSON
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Publication number: 20200140570Abstract: In one aspect, the invention provides compositions and methods for preventing, reducing, and/or treating a disease, disorder or condition associated with fibrin-induced activation of the complement system and the associated activation of the coagulation and/or contact systems comprising administering a therapeutic amount of a MASP-2 inhibitory antibody to a subject in need thereof. In some embodiments, the methods of the invention provide anticoagulation and/or antithrombosis and/or antithrombogenesis without affecting hemostasis. In one embodiment of this aspect of the invention, the compositions and methods are useful for treating a subject is suffering from, or at risk of developing, a disease, disorder or condition associated with complement-related inflammation, excessive coagulation or contact system activation initiated by fibrin or activated platelets.Type: ApplicationFiled: June 20, 2019Publication date: May 7, 2020Inventors: Gregory A. Demopulos, Thomas Dudler, Bo Nilsson
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Patent number: 10307440Abstract: A graft composition intended for transplantation into a human patient comprises an injection solution comprising an isolated therapeutic cell transplant, wherein the therapeutic cell transplant is therapeutic to a human patient, and dextran sulfate, or a pharmaceutically acceptable salt thereof, having an average molecular weight of less than 20,000 Da.Type: GrantFiled: January 20, 2016Date of Patent: June 4, 2019Assignee: TX Medic ABInventors: Bo Nilsson, Olle Korsgren
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Patent number: 9446066Abstract: Dextran sulfate is used in order to reduce pulmonary uptake of intravenously injected Dextran sulfate is capable of reducing the pulmonary uptake of the intravenously injected cells to the levels obtained for intraarterial injection of the cells but without the accompanying risks and side effects of using intraarterial cell injection. The dextran sulfate can therefore be used in a composition together with tumor infiltrating T-lymphocytes to treat metastatic cancer in a subject.Type: GrantFiled: July 8, 2011Date of Patent: September 20, 2016Assignee: TX MEDIC ABInventors: Olle Korsgren, Bo Nilsson
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Patent number: 9364499Abstract: A graft composition intended for transplantation into a patient comprises an injection solution comprising an isolated cell transplant and dextran sulfate, or a pharmaceutically acceptable salt thereof.Type: GrantFiled: December 6, 2013Date of Patent: June 14, 2016Assignee: TX Medic ABInventors: Bo Nilsson, Olle Korsgren
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Publication number: 20160136331Abstract: A graft composition intended for transplantation into a human patient comprises an injection solution comprising an isolated therapeutic cell transplant, wherein the therapeutic cell transplant is therapeutic to a human patient, and dextran sulfate, or a pharmaceutically acceptable salt thereof, having an average molecular weight of less than 20,000 Da.Type: ApplicationFiled: January 20, 2016Publication date: May 19, 2016Inventors: Bo Nilsson, Olle Korsgren
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Patent number: 8906884Abstract: The present invention refers to use of dextran sulfate, or a pharmaceutically acceptable derivate thereof, for manufacturing of a medicament for treatment of Instant Blood-Mediated Inflammatory Reaction (IBMIR). In addition, the invention refers to the use of dextran sulfate, or a pharmaceutically acceptable derivate thereof, for manufacturing of a medicament for treatment of morphological disruption of cell transplants and graft-rejection of cell transplants caused by IBMIR. The invention may be applied to patients suffering from type I diabetes, in which porcine islets of Langerhans are transplanted in their portal vein. Administration of dextran sulfate according to the invention inhibits and prevents rejection and destruction of the transplanted islets and makes normoglycemia in the patients possible.Type: GrantFiled: January 11, 2010Date of Patent: December 9, 2014Assignee: TX Medic ABInventors: Bo Nilsson, Olle Korsgren
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Patent number: 8901104Abstract: A method of inhibiting Instant Blood-Mediated Inflammatory Reaction (IBMIR) in a patient, comprises administering a therapeutically effective amount of dextran sulfate, or a pharmaceutically acceptable salt thereof. A method of inhibiting morphological disruption of a transplanted cell transplant in a patient comprises administering a therapeutically effective amount of dextran sulfate, or a pharmaceutically acceptable salt thereof, to a patient. The dextran sulfate, or said pharmaceutically acceptable salt thereof, has an average molecular weight of less than 20,000 Da and an average sulphur content in a range of 10 to 25%, and the inhibition comprises administering said therapeutically effective amount of said dextran sulfate, or said pharmaceutically acceptable salt thereof, resulting in a concentration of said dextran sulfate, or said pharmaceutically acceptable salt thereof, in the blood of said patient of less than 5 mg/ml.Type: GrantFiled: December 6, 2013Date of Patent: December 2, 2014Assignee: TX Medic ABInventors: Bo Nilsson, Olle Korsgren
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Publication number: 20140094435Abstract: A method of inhibiting Instant Blood-Mediated Inflammatory Reaction (IBMIR) in a patient, comprises administering a therapeutically effective amount of dextran sulfate, or a pharmaceutically acceptable salt thereof. A method of inhibiting morphological disruption of a transplanted cell transplant in a patient comprises administering a therapeutically effective amount of dextran sulfate, or a pharmaceutically acceptable salt thereof, to a patient. The dextran sulfate, or said pharmaceutically acceptable salt thereof, has an average molecular weight of less than 20,000 Da and an average sulphur content in a range of 10 to 25%, and the inhibition comprises administering said therapeutically effective amount of said dextran sulfate, or said pharmaceutically acceptable salt thereof, resulting in a concentration of said dextran sulfate, or said pharmaceutically acceptable salt thereof, in the blood of said patient of less than 5 mg/ml.Type: ApplicationFiled: December 6, 2013Publication date: April 3, 2014Applicant: TX Medic ABInventors: Bo Nilsson, Olle Korsgren
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Publication number: 20140093484Abstract: A graft composition intended for transplantation into a patient comprises an injection solution comprising an isolated cell transplant and dextran sulfate, or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: December 6, 2013Publication date: April 3, 2014Applicant: TX Medic ABInventors: Bo Nilsson, Olle Korsgren
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Patent number: 8629123Abstract: The present invention refers to use of dextran sulfate, or a pharmaceutically acceptable derivate thereof, for manufacturing of a medicament for treatment of Instant Blood-Mediated Inflammatory Reaction (IBMIR). In addition, the invention refers to the use of dextran sulfate, or a pharmaceutically acceptable derivate thereof, for manufacturing of a medicament for treatment of morphological disruption of cell transplants and graft-rejection of cell transplants caused by IBMIR. The invention may be applied to patients suffering from type I diabetes, in which porcine islets of Langerhans are transplanted in their portal vein. Administration of dextran sulfate according to the invention inhibits and prevents rejection and destruction of the transplanted islets and makes normoglycemia in the patients possible.Type: GrantFiled: November 26, 2003Date of Patent: January 14, 2014Assignee: TX Medic ABInventors: Bo Nilsson, Olle Korsgren
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Publication number: 20130115200Abstract: Dextran sulfate is used in order to reduce pulmonary uptake of intravenously injected Dextran sulfate is capable of reducing the pulmonary uptake of the intravenously injected cells to the levels obtained for intraarterial injection of the cells but without the accompanying risks and side effects of using intraarterial cell injection. The dextran sulfate can therefore be used in a composition together with tumor infiltrating T-lymphocytes to treat metastatic cancer in a subject.Type: ApplicationFiled: July 8, 2011Publication date: May 9, 2013Applicant: TX Medic ABInventors: Olle Korsgren, Bo Nilsson
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Patent number: 8398905Abstract: The present invention relates to a particle board comprising a lower and an upper surface layer (9, 11) having a finer fraction of particles (4), and between these surface layers (9, 11) an intermediate layer (13) having a coarser fraction of particles (5). The intermediate layer (13) has a varying density.Type: GrantFiled: May 10, 2012Date of Patent: March 19, 2013Assignee: Swedwood International ABInventor: Bo Nilsson
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Publication number: 20120217671Abstract: The present invention relates to a particle board comprising a lower and an upper surface layer (9, 11) having a finer fraction of particles (4), and between these surface layers (9, 11) an intermediate layer (13) having a coarser fraction of particles (5). The intermediate layer (13) has a varying density.Type: ApplicationFiled: May 10, 2012Publication date: August 30, 2012Applicant: SHEDWOOD INTERNATIONAL ABInventor: Bo Nilsson
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Patent number: 8221435Abstract: The present invention relates to a device for fixation to a patient during neurological diagnosis, therapy or surgery, in particular during MRI diagnosis. The device comprises at least one fixation pin being made of a non-magnetic, electrically conductive material for fixation to a patient, and at least one pin support member for supporting said fixation pin. An insulation means is arranged so as to restrict the electrical coupling between said pin support member and fixation pin. Said insulation means is sleeve shaped and arranged to at least partly surround said fixation pin. The invention also relates to an insulation means, a pin support member and to a method for assembling a fixation device.Type: GrantFiled: May 6, 2003Date of Patent: July 17, 2012Assignee: Elekta AB (Publ)Inventors: Jürgen Arndt, Bo Nilsson, Jan-Erik Olsson
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Publication number: 20120094093Abstract: The invention relates to a wood particle board (5) and to a process for the manufacture of the same. The process involves the feed-out of a first quantity (9?) of glue-coated wood particles (25), producing a bottom particle mat (10?), feed-out of a second quantity (9?), comprising a homogeneous mixture of glue-coated defibrated wood particles, for producing an intermediate, voluminous mat (20) on top of the bottom particle mat (10?), feed-out of a third quantity (9??) of glue-coated wood particles, producing a top particle mat (10??) on top of said intermediate, voluminous mat (20), and compression of said fed-out quantities, to form a bottom (1), intermediate (7) and top layer (3) of the wood particle board (5).Type: ApplicationFiled: October 2, 2009Publication date: April 19, 2012Inventor: Bo Nilsson