Patents by Inventor Eskil Elmér

Eskil Elmér 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: 20230033294
    Abstract: The present invention provides a novel isolated succinate prodrug as the free compound or a salt, hydrate, solvate or complex thereof being cell permeable and aimed for increasing the ATP-production in mitochondria. The compound is useful in the medical treatment of a range of diseases, in nutritional supplements, nutricosmetics and in cosmetics.
    Type: Application
    Filed: September 14, 2022
    Publication date: February 2, 2023
    Inventors: Magnus Joakim HANSSON, Alvar GRÖNBERG, Mats Eskil ELMÉR, Mark Richard FARMERY, Lee Robert WEBSTER, Steven James MOSS, Matthew Alan GREGORY
  • Patent number: 11565998
    Abstract: The present invention provides a novel isolated succinate prodrug as the free com-pound or a salt, hydrate, solvate or complex thereof being cell permeable and aimed for increasing the ATP-production in mitochondria. The compound is useful in the medical treatment of a range of diseases, in nutritional supplements, nutricosmetics and in cosmetics.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: January 31, 2023
    Assignee: ABLIVA AB
    Inventors: Magnus Joakim Hansson, Alvar Grönberg, Mats Eskil Elmér, Mark Richard Farmery, Steven James Moss, Lee Robert Webster, Matthew Alan Gregory
  • Publication number: 20220162162
    Abstract: The present invention provides a novel isolated succinate prodrug as the free com-pound or a salt, hydrate, solvate or complex thereof being cell permeable and aimed for increasing the ATP-production in mitochondria. The compound is useful in the medical treatment of a range of diseases, in nutritional supplements, nutricosmetics and in cosmetics.
    Type: Application
    Filed: June 18, 2020
    Publication date: May 26, 2022
    Inventors: Magnus Joakim HANSSON, Alvar GRÖNBERG, Mats Eskil ELMÉR, Mark Richard FARMERY, Steven James MOSS, Lee Robert WEBSTER, Matthew Alan GREGORY
  • Publication number: 20210401792
    Abstract: The present invention provides novel cell-permeable succinates and cell permeable precursors of succinate aimed at increasing ATP-production in mitochondria. The main part of ATP produced and utilized in the eukaryotic cell originates from mitochondrial oxidative phosphorylation, a process to which high-energy electrons are provided by the Kreb's cycle. Not all Kreb's cycle intermediates are readily permeable to the cellular membrane, one of them being succinate. The provision of the novel cell permeable succinates is envisaged to allow passage over the cellular membrane and thus the cell permeable succinates can be used to enhance mitochondrial ATP-output.
    Type: Application
    Filed: September 14, 2021
    Publication date: December 30, 2021
    Inventors: Eskil Elmer, Magnus Joakim Hansson, Karl Henrik Johannes Ehinger, Steven Moss
  • Patent number: 11147789
    Abstract: The present invention provides novel cell-permeable succinates and cell permeable precursors of succinateaimed at increasing ATP-production in mitochondria. The main part of ATP produced and utilized in the eukaryotic cell originates from mitochondrial oxidative phosphorylation, a process to which high-energy electrons are provided by the Kreb's cycle. Not all Kreb's cycle intermediates are readily permeable to the cellular membrane, one of them being succinate. The provision of the novel cell permeable succinates is envisaged to allow passage over the cellular membrane and thus the cell permeable succinates can be used to enhance mitochondrial ATP-output.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: October 19, 2021
    Assignee: ABLIVA AB
    Inventors: Eskil Elmer, Magnus Joakim Hansson, Karl Henrik Johannes Ehinger, Steven Moss
  • Publication number: 20190276481
    Abstract: The present invention provides novel liver-targeted prodrugs of mitochondrial proton ionophores. These compounds have utility in medicine including their use in treatment of diseases such as NASH and NAFLD.
    Type: Application
    Filed: November 17, 2017
    Publication date: September 12, 2019
    Inventors: Magnus Joakim Hansson, Eskil Elmer, Matthew Alan Gregory, Steven James Moss
  • Patent number: 10307389
    Abstract: The present invention relates to a succinate prodrug for use in the treatment or prevention of lactic acidosis.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: June 4, 2019
    Assignee: NEUROVIVE PHARMACEUTICAL AB
    Inventors: Eskil Elmer, Magnus Joakim Hansson, Karl Henrik Johannes Ehinger, Sarah Piel, Steven Moss
  • Patent number: 9670175
    Abstract: Disclosed herein are mono or di-succinate compounds where one or both of the acid groups in the succinate core are protected in the form of biologically labile moieties, and the use of said compounds to enhance mitochondrial function. The compounds may be of formula (I) wherein R1 is H or an optionally substituted alkyl group or a group of formula (II) and R2 is independently a group according to formula (II) where formula (II) is as defined 10 herein.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: June 6, 2017
    Assignee: NEUROVIVE PHARMACEUTICALS AB
    Inventors: Hans Georg Fliri, Rhonan Lee Ford, David Arthur Scowen, Derek Gregory Batcheller, Kari Henrik Johannes Ehinger, Mats Eskil Elmer, Magnus Joakim Hansson, Karl Fredrik Lennart Sjovall
  • Publication number: 20170105961
    Abstract: The present invention provides novel cell-permeable succinates and cell permeable precursors of succinateaimed at increasing ATP-production in mitochondria. The main part of ATP produced and utilized in the eukaryotic cell originates from mitochondrial oxidative phosphorylation, a process to which high-energy electrons are provided by the Kreb's cycle. Not all Kreb's cycle intermediates are readily permeable to the cellular membrane, one of them being succinate. The provision of the novel cell permeable succinates is envisaged to allow passage over the cellular membrane and thus the cell permeable succinates can be used to enhance mitochondrial ATP-output.
    Type: Application
    Filed: April 8, 2015
    Publication date: April 20, 2017
    Inventors: Eskil Elmer, Magnus Joakim Hansson, Karl Henrik Johannes Ehinger, Steven Moss
  • Publication number: 20170105960
    Abstract: The present invention provides novel cell-permeable succinates and cell permeable precursors of succinate aimed at increasing ATP-production in mitochondria. The main part of ATP produced and utilized in the eukaryotic cell originates from mitochondrial oxidative phosphorylation, a process to which high-energy electrons are provided by the Kreb's cycle. Not all Kreb's cycle intermediates are readily permeable to the cellular membrane, one of them being succinate. The provision of the novel cell permeable succinates is envisaged to allow passage over the cellular membrane and thus the cell permeable succinates can be used to enhance mitochondrial ATP-output.
    Type: Application
    Filed: April 8, 2015
    Publication date: April 20, 2017
    Inventors: Eskil Elmer, Magnus Joakim Hansson, Karl Henrik Johannes Ehinger, Steven Moss
  • Publication number: 20170100359
    Abstract: The present invention relates to a succinate prodrug for use in the treatment or prevention of lactic acidosis.
    Type: Application
    Filed: April 8, 2016
    Publication date: April 13, 2017
    Inventors: Eskil Elmer, Magnus Joakim Hansson, Karl Henrik Johannes Ehinger, Sarah Piel, Steven Moss
  • Publication number: 20150259317
    Abstract: Disclosed herein are mono or di-succinate compounds where one or both of the acid groups in the succinate core are protected in the form of biologically labile moieties, and the use of said compounds to enhance mitochondrial function. The compounds may be of formula (I) wherein R1 is H or an optionally substituted alkyl group or a group of formula (II) and R2 is independently a group according to formula (II) where formula (II) is as defined 10 herein.
    Type: Application
    Filed: October 4, 2013
    Publication date: September 17, 2015
    Applicant: Mitopharm Ltd
    Inventors: Hans Georg Fliri, Rhonan Lee Ford, David Arthur Scowen, Derek Gregory Batcheller, Karl Henrik Johannes Ehinger, Mats Eskil Elmér, Magnus Joakim Hansson, Karl Fredrik Lennart Sjövall
  • Publication number: 20150253306
    Abstract: A novel method useful in drug screening. The method is useful for testing effects of substances on the mitochondria, notably toxic or beneficial effects of drug substances or candidate drug substances. The method is based on measurement in live human mitochondria ex vivo, but in a setting as near the in vivo situation as possible. The method is also useful for testing substances impact on the mitochondrial respiration.
    Type: Application
    Filed: October 4, 2013
    Publication date: September 10, 2015
    Applicant: NEUROVIVE PHARMACEUTCAL AB
    Inventors: Fredrik Sjövall, Johannes Ehinger, Magnus Hansson, Eskil Elmer, Derek Gregory Batcheller
  • Publication number: 20150238563
    Abstract: The present invention relates to cyclosporine emulsions containing: (i) a cyclosporine, (ii) a natural oil (long chain triglyceride), (iii) a phosphatidylcholine, (iv) glycerol, (v) a pharmaceutically tolerable alkali salt of a free fatty acid, (vi) a medium chain triglyceride-oil, (vii) optionally, hydrochloric acid or sodium hydroxide for pH adjustment and (viii) water, and to therapeutic methods using them.
    Type: Application
    Filed: March 4, 2015
    Publication date: August 27, 2015
    Applicant: NEUROVIVE PHARMACEUTICAL AB
    Inventor: Eskil Elmér
  • Patent number: 9040487
    Abstract: The present invention relates to a cyclosporine emulsion containing: i) a cyclosporine ii) a natural oil (long chain triglyceride) iii) a phosphatidylcholine, iv) glycerol, v) a pharmaceutically tolerable alkali salt of a free fatty acid, vi) a medium chain triglyceride-oil vii) optionally, hydrochloric acid or sodium hydroxide for pH adjustment viii) water.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: May 26, 2015
    Assignee: NEUROVIVE PHARMACEUTICAL AB
    Inventor: Eskil Elmér
  • Publication number: 20130323270
    Abstract: The present invention relates to a cyclosporine emulsion containing: i) a cyclosporine ii) a natural oil (long chain triglyceride) iii) a phosphatidylcholine, iv) glycerol, v) a pharmaceutically tolerable alkali salt of a free fatty acid, vi) a medium chain triglyceride-oil vii) optionally, hydrochloric acid or sodium hydroxide for pH adjustment viii) water.
    Type: Application
    Filed: September 30, 2011
    Publication date: December 5, 2013
    Applicant: NeuroVive Pharmaceutical AB
    Inventor: Eskil Elmér
  • Patent number: 7446093
    Abstract: A cyclosporin-containing pharmaceutical preparation for cerebrospinal or vascular application is disclosed, comprising (1) at least one cyclosporin, and (2) DMSO.
    Type: Grant
    Filed: February 26, 2000
    Date of Patent: November 4, 2008
    Assignee: Maas BiolAB, LLC
    Inventors: Marcus Keep, Eskil Elmer
  • Publication number: 20040147433
    Abstract: Method for selectively reducing mammal neuron damage or death in neuroimmunophilin-rich neurons of central, peripheral, and autonomic nervous systems of a mammal while not reducing damage or death to neuroimmunophilin-poor cells and tissues selected from the group consisting of glia, glia-derived tumor cells, abnormal neuron-derived tumor cells, non-brain tumors, and non-neuron tissue of the body from ionizing radiation. The method includes preparing a dosage of a neuroimmunophilin ligand selected from the group consisting of cyclosporins and functional derivatives, metabolites, variants, and salts thereof which are able to cross the blood-brain barrier. The dosage is from an effective amount to less than 1 gr/kg of body weight of said mammal. The method includes the step of administering that dosage to the mammal before, co-incident with, or after ionizing radiation of the mammal. The dose is administered the same day as, but not later than one week after, last radiation exposure.
    Type: Application
    Filed: January 15, 2004
    Publication date: July 29, 2004
    Inventors: Marcus Keep, Eskil Elmer