Patents by Inventor Adrian Harel

Adrian Harel 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: 20220296722
    Abstract: Disclosed are conjugates including one or more compounds selected from of (i) an anti-inflammatory compound, and/or (ii) an antioxidant compound, and/or (iii) and antibiotic compound and/or, (iv) a metal chelating compound and at least one of (v) a blood-brain barrier compound and (vi) solubility enhancer moiety. The compounds of group (i)-(v) and the solubility enhancer moiety (vi), when present, are covalently bound together with one or more linkers. The blood-brain barrier targeting compound is monosaccharide and the solubility enhancer moiety is a phosphate group. Also disclosed are pharmaceutical compositions including such conjugates and uses of these conjugates and compositions for treating and/or prevention of neuro-degenerative diseases and brain damage due to traumatic and/or acquired brain injury.
    Type: Application
    Filed: August 17, 2020
    Publication date: September 22, 2022
    Inventor: Adrian HAREL
  • Publication number: 20220299512
    Abstract: Disclosed are method for determining coronaviruses, in particular to methods in which the determination is performed using lectins adapted to bind coronavirus glycoproteins. Also disclosed are kits to facilitate performing the method.
    Type: Application
    Filed: January 18, 2021
    Publication date: September 22, 2022
    Inventors: Adrian HAREL, Mårten KVIST, Lasse VÄLIMAA, Begüm UTZ, Oskar HAAVISTO, Venla-Mari NURMI
  • Publication number: 20210311043
    Abstract: The present invention relates to a method for determining a lectin-binding glycan indicative to traumatic brain injury (TBI) wherein the determining is based on detection of the lectin-binding glycan in a fluid sample using lectins of similar glycan binding property for tracing and capturing.
    Type: Application
    Filed: April 6, 2020
    Publication date: October 7, 2021
    Inventors: Adrian HAREL, Mårten KVIST, Lasse VÄLIMAA, Begüm UTZ, Oskar HAAVISTO, Venla-Mari NURMI
  • Publication number: 20200371093
    Abstract: The present disclosure relates to glycan-based biomarkers for the diagnosis or prognosis of brain damage, such as traumatic brain injury (TBI).
    Type: Application
    Filed: June 26, 2020
    Publication date: November 26, 2020
    Inventor: Adrian Harel
  • Patent number: 10739335
    Abstract: The present disclosure relates to glycan-based biomarkers for the diagnosis or prognosis of brain damage, such as traumatic brain injury (TBI).
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: August 11, 2020
    Assignee: MEDICORTEX FINLAND OY
    Inventor: Adrian Harel
  • Publication number: 20200003772
    Abstract: Disclosed is a device for conducting a non-invasive diagnostic test in a subject suspected of suffering brain injury. The device for diagnosing a brain injury in a subject includes a probe of a porous matrix, an indicator formulation disposed on the porous matrix and includes at least one lectin and/or antibody capable of selectively binding to a glycan-based biomarker indicative of brain injury in a sample, and a visually detectable label; and a handle in communication with the probe, wherein at least one of the lectin and/or antibody and/or the visually detectable label is immobilized in and/or on a detection zone in the porous matrix, and the visually detectable label develops a color intensity level and becomes visible upon a binding event of the glycan-based biomarker to the lectin and/or antibody. Also provided is a method for using the device described below and methods for producing the same.
    Type: Application
    Filed: February 5, 2018
    Publication date: January 2, 2020
    Inventors: Adrian HAREL, Lasse VÄLIMAA
  • Patent number: 9975846
    Abstract: The present invention relates to compounds of general formula (I) and pharmaceutically acceptable salts thereof; wherein R1-R11, L, Z, Y, and Z are as defined in the claims. The invention also relates to said compounds for use as a medicament and particularly in the treatment of traumatic brain injury.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: May 22, 2018
    Assignee: MEDICORTEX FINLAND OY
    Inventor: Adrian Harel
  • Publication number: 20180120305
    Abstract: The present disclosure relates to glycan-based biomarkers for the diagnosis or prognosis of brain damage, such as traumatic brain injury (TBI).
    Type: Application
    Filed: April 14, 2016
    Publication date: May 3, 2018
    Inventor: Adrian Harel
  • Publication number: 20170298010
    Abstract: The present invention relates to compounds of general formula (I) and pharmaceutically acceptable salts thereof; wherein R1-R11, L, Z, Y, and Z are as defined in the claims. The invention also relates to said compounds for use as a medicament and particularly in the treatment of traumatic brain injury.
    Type: Application
    Filed: October 2, 2015
    Publication date: October 19, 2017
    Inventor: Adrian Harel
  • Patent number: 8247439
    Abstract: The present invention relates to novel jasmonate derivatives, methods for their preparation, pharmaceutical compositions including such compounds, and methods of using these compounds and compositions, especially as chemotherapeutic agents for prevention and treatment of cancers.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: August 21, 2012
    Assignee: Sepal Pharma Ltd.
    Inventors: Max Herzberg, Adrian Harel, Christian Mang
  • Publication number: 20090197927
    Abstract: The present invention relates to novel jasmonate derivatives, methods for their preparation, pharmaceutical compositions including such compounds, and methods of using these compounds and compositions, especially as chemotherapeutic agents for prevention and treatment of cancers.
    Type: Application
    Filed: December 7, 2006
    Publication date: August 6, 2009
    Inventors: Max Herzberg, Adrian Harel, Christian Mang
  • Patent number: 6756362
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the discovery that anionic polymers effectively inhibit invasion of cells associated with detrimental healing processes, and in particular, that the effectiveness of an anionic polymer at inhibiting cell invasion correlates with the anionic charge density of the polymer. Thus the present invention provides a large number of materials for use in methods of inhibiting fibrosis and fibroblast invasion. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used.
    Type: Grant
    Filed: May 6, 2002
    Date of Patent: June 29, 2004
    Inventors: Dikla Roufa, Adrian Harel, Robert C. A. Frederickson, George T. Coker, III
  • Publication number: 20030069205
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the discovery that anionic polymers effectively inhibit invasion of cells associated with detrimental healing processes, and in particular, that the effectiveness of an anionic polymer at inhibiting cell invasion correlates with the anionic charge density of the polymer. Thus the present invention provides a large number of materials for use in methods of inhibiting fibrosis and fibroblast invasion. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used.
    Type: Application
    Filed: May 6, 2002
    Publication date: April 10, 2003
    Applicant: Gliatech Inc.
    Inventors: Dikla Roufa, Adrian Harel, Robert C.A. Frederickson, George T. Coker
  • Patent number: 6417173
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the discovery that anionic polymers effectively inhibit invasion of cells associated with detrimental healing processes, and in particular, that the effectiveness of an anionic polymer at inhibiting cell invasion correlates with the anionic charge density of the polymer. Thus the present invention provides a large number of materials for use in methods of inhibiting fibrosis and fibroblast invasion. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: July 9, 2002
    Assignee: Gliatech, Inc.
    Inventors: Dikla Roufa, Adrian Harel, Robert C. A. Frederickson, George T. Coker, III
  • Patent number: 6127348
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the discovery that anionic polymers effectively inhibit invasion of cells associated with detrimental healing processes, and in particular, that the effectiveness of an anionic polymer at inhibiting cell invasion correlates with the anionic charge density of the polymer. Thus the present invention provides a large number of materials for use in methods of inhibiting fibrosis and fibroblast invasion. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used.
    Type: Grant
    Filed: September 1, 1999
    Date of Patent: October 3, 2000
    Assignee: Gliatech, Inc.
    Inventors: Dikla Roufa, Adrian Harel, Robert C. A. Frederickson, George T. Coker, III
  • Patent number: 6083930
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the discovery that anionic polymers effectively inhibit invasion of cells associated with detrimental healing processes, and in particular, that the effectiveness of an anionic polymer at inhibiting cell invasion correlates with the anionic charge density of the polymer. Thus the present invention provides a large number of materials for use in methods of inhibiting fibrosis and fibroblast invasion. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: July 4, 2000
    Assignee: Gliatech Inc.
    Inventors: Dikla Roufa, Adrian Harel, Robert C. A. Frederickson
  • Patent number: 6020326
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the discovery that anionic polymers effectively inhibit invasion of cells associated with detrimental healing processes, and in particular, that the effectiveness of an anionic polymer at inhibiting cell invasion correlates with the anionic charge density of the polymer. Thus the present invention provides a large number of materials for use in methods of inhibiting fibrosis and fibroblast invasion. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: February 1, 2000
    Assignee: Gliatech Inc.
    Inventors: Dikla Roufa, Adrian Harel, Robert C.A. Frederickson, George T. Coker, III
  • Patent number: 5994325
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the discovery that anionic polymers effectively inhibit invasion of cells associated with detrimental healing processes, and in particular, that the effectiveness of an anionic polymer at inhibiting cell invasion correlates with the anionic charge density of the polymer. Thus the present invention provides a large number of materials for use in methods of inhibiting fibrosis and fibroblast invasion. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: November 30, 1999
    Assignee: Gliatech Inc.
    Inventors: Dikla Roufa, Adrian Harel, Robert C. A. Frederickson, George T. Coker, III
  • Patent number: 5705177
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the discovery that anionic polymers effectively inhibit invasion of cells associated with detrimental healing processes, and in particular, that the effectiveness of an anionic polymer at inhibiting cell invasion correlates with the anionic charge density of the polymer. Thus the present invention provides a large number of materials for use in methods of inhibiting fibrosis and fibroblast invasion. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used.
    Type: Grant
    Filed: July 26, 1994
    Date of Patent: January 6, 1998
    Assignee: Gliatech Inc.
    Inventors: Dikla Roufa, Adrian Harel, Robert C. A. Frederickson, George T. Coker, III
  • Patent number: 5705178
    Abstract: The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. Anionic polymers for use in the invention include but are not limited to natural proteoglycans, and the glycosaminoglycan moieties of proteoglycans. Additionally, anionic carbohydrates and other anionic polymers may be used. The anionic polymers dextran sulfate and pentosan polysulfate are preferred. In a more preferred embodiment, dextran sulfate, in which the sulfur content is greater than about 10% by weight, may be used. In a more preferred embodiment, the average molecular weight is about 40,000 to 500,000 Daltons. The present invention further provides compositions and methods to inhibit glial cell invasion, detrimental bone growth and neurite outgrowth. In a preferred embodiment, the inhibitory compositions further comprise an adhesive protein.
    Type: Grant
    Filed: December 8, 1993
    Date of Patent: January 6, 1998
    Assignee: Gliatech, Inc.
    Inventors: Dikla Roufa, Adrian Harel, Robert C. A. Frederickson, George T. Coker, III