Patents by Inventor Robert Henk Henning

Robert Henk Henning 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: 20230330060
    Abstract: The invention relates to certain chromanol, quinone or hydroquinone compounds and derivatives thereof for treatment of heart failure with reduced ejection fraction (HFrEF). Specifically, the present invention relates to chromanol compounds chosen from S-(6-hydroxy-2,5,7,8-tetramethylchroman-2yl)(piperazin-1-yl)methanone and S-(6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(4-(2-hydroxyethyl)piperazin-1-yl)methanone, and pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: September 21, 2021
    Publication date: October 19, 2023
    Inventors: Robert Henk HENNING, Adrianus Cornelis VAN DER GRAAF, Guido KRENNING, Lucas Moritz WIGGENHAUSER
  • Patent number: 11730741
    Abstract: The present invention relates to the (S) enantiomeric form of certain 6-chromanol derivatives for use as a medicament. Especially, the present invention relates to the (S) enantiomeric form of a 6-chromanol derivative for use as a medicament wherein said 6-chromanol derivative is chosen from the group consisting of (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone; N-(benzyl)-6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamide; N-(phenyl)-6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamide; methyl 4-(6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamido)benzoate; (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(morpholino)methanone, and pharmaceutically acceptable salts or bases thereof and pharmaceutically acceptable salts thereof.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: August 22, 2023
    Assignee: SULFATEQ B.V.
    Inventors: Robert Henk Henning, Gerrit Jan Willem Euverink, Guido Krenning, Adrianus Cornelis Van der Graaf
  • Publication number: 20230202997
    Abstract: The invention relates to certain chromanol, quinone or hydroquinone compounds and derivatives thereof for treatment of sepsis and sepsis-induced organ dysfunction. Specifically, the present invention relates to chromanol compounds chosen from S-(6-hydroxy-2,5,7,8-tetramethylchroman-2yl)(piperazin-1-yl)methanone and S-(6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(4-(2-hydroxyethyl)piperazin-1-yl)methanone, and pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: June 2, 2021
    Publication date: June 29, 2023
    Inventors: Hjalmar Roland BOUMA, Guido Krenning, Robert Henk HENNING, Adrianus Cornelis VAN DER GRAAF
  • Publication number: 20230052152
    Abstract: The invention relates to certain chromanol, quinone or hydroquinone compounds and derivatives thereof for treatment of Alzheimer's disease and/or for improving memory function and/or reducing plaque load. Specifically, the present invention relates to chromanol compounds chosen from (6-hydroxy-2,5,7,8-tetramethylchroman-2yl)(piperazin-1-5 yl)methanone, ((S)-6-hy-droxy-2,5,7,8-tetramethyl-N-((R)-piperidin-3-yl)chroman-2-carboxamide hydrochloride and S-(6-hydroxy-2,5,7,8-tetramethylchro-man-2-yl)(4-(2-hydroxyethyl)piperazin-1-yl)methanone, and pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: December 11, 2020
    Publication date: February 16, 2023
    Inventors: Robert Henk HENNING, Adrianus Cornelis VAN DER GRAAF, Guido KRENNING, Daniël Henri SWART, Christina Françoise DE VEIJ MESTDAGH, Pieter Cornelis VOGELAAR
  • Publication number: 20210128523
    Abstract: The present invention relates to medicaments for use in the prophylaxis or treatment of vasoconstriction related disorders or conditions. Specifically, the present invention relates to (2R) enantiomeric form of a 6-chromanol derivative for use in the prophylactic or treatment of vasoconstriction related disorders or conditions. A preferred 6-chromanol derivative is (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone; N-(benzyl)-6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamide; N-(phenyl)-6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamide; methyl 4-(6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamido)benzoate; (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(morpholino)methanone, and pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: August 23, 2018
    Publication date: May 6, 2021
    Inventors: Robert Henk Henning, Gerrit Jan Willem Euverink, Guido Krenning, Adrianus Cornelis Van der Graaf
  • Publication number: 20210024485
    Abstract: The present invention relates to compounds for prophylaxis or treatment of organ damage by restoring endothelial function and/or inhibiting reactive oxygen species production and especially to compounds for prophylaxis or treatment of diabetic kidney damage. Specifically, the present invention relates to 6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone or N,6-dihydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the prophylaxis or treatment of organ damage by restoring endothelial function and/or inhibiting reactive oxygen species production and especially diabetic kidney organ damage.
    Type: Application
    Filed: June 8, 2020
    Publication date: January 28, 2021
    Inventors: Adrianus Cornelis van der GRAAF, Robert Henk HENNING, Leo Edwin DEELMAN, Gerrit Jan Willem EUVERINK
  • Publication number: 20200206235
    Abstract: The present invention relates to the (S) enantiomeric form of certain 6-chromanol derivatives for use as a medicament. Especially, the present invention relates to the (S) enantiomeric form of a 6-chromanol derivative for use as a medicament wherein said 6-chromanol derivative is chosen from the group consisting of (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone; N-(benzyl)-6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamide; N-(phenyl)-6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamide; methyl 4-(6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamido)benzoate; (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(morpholino)methanone, and pharmaceutically acceptable salts or bases thereof and pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: August 23, 2018
    Publication date: July 2, 2020
    Inventors: Robert Henk Henning, Gerrit Jan Willem Euverink, Guido Krenning, Adrianus Cornelis Van der Graaf
  • Patent number: 10676452
    Abstract: The present invention relates to compounds for prophylaxis or treatment of organ damage by restoring endothelial function and/or inhibiting reactive oxygen species production and especially to compounds for prophylaxis or treatment of diabetic kidney damage. Specifically, the present invention relates to 6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone or N,6-dihydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the prophylaxis or treatment of organ damage by restoring endothelial function and/or inhibiting reactive oxygen species production and especially diabetic kidney organ damage.
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: June 9, 2020
    Assignee: Sulfateq B.V.
    Inventors: Adrianus Cornelis Van Der Graaf, Robert Henk Henning, Leo Edwin Deelman, Gerrit Jan Willem Euverink
  • Patent number: 10426771
    Abstract: The present invention relates to compounds for the treatment of chronic obstructive airway diseases such as chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis. The present invention further relates to drug deliver devices suitable to be used in the treatment of chronic obstructive airway diseases such as a nebulizer comprising the present compounds. Specifically, the present invention relates to (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl) (piperazin-1-yl)methanone or N,6-dihydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the treatment of chronic obstructive airway diseases, preferably chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis, more preferably chronic obstructive pulmonary disease (COPD).
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: October 1, 2019
    Assignee: Sulfateq B.V.
    Inventors: Adrianus Cornelis Van der Graaf, Martina Schmidt, Gerrit Jan Willem Euverink, Hermanus Meurs, Robert Henk Henning
  • Patent number: 10322124
    Abstract: The present invention relates to compounds for the treatment of chronic obstructive airway diseases such as chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis. The present invention further relates to drug delivery devices suitable to be used in the treatment of chronic obstructive airway diseases such as a nebulizer comprising the present compounds. Specifically, the present invention relates to (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone or N,6-dihydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the treatment of chronic obstructive airway diseases, preferably chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis, more preferably chronic obstructive pulmonary disease (COPD).
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: June 18, 2019
    Assignee: Sulfateq B.V.
    Inventors: Adrianus Cornelis Van der Graaf, Martina Schmidt, Gerrit Jan Willem Euverink, Hermanus Meurs, Robert Henk Henning
  • Publication number: 20180280384
    Abstract: The present invention relates to compounds for the treatment of chronic obstructive airway diseases such as chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis. The present invention further relates to drug deliver devices suitable to be used in the treatment of chronic obstructive airway diseases such as a nebulizer comprising the present compounds. Specifically, the present invention relates to (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl) (piperazin-1-yl)methanone or N,6-dihydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the treatment of chronic obstructive airway diseases, preferably chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis, more preferably chronic obstructive pulmonary disease (COPD).
    Type: Application
    Filed: January 26, 2018
    Publication date: October 4, 2018
    Applicant: Sulfateq B.V.
    Inventors: Adrianus Cornelis Van der Graaf, Martina Schmidt, Gerrit Jan Willem Euverink, Hermanus Meurs, Robert Henk Henning
  • Publication number: 20180250294
    Abstract: The present invention relates to compounds for the treatment of chronic obstructive airway diseases such as chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis. The present invention further relates to drug delivery devices suitable to be used in the treatment of chronic obstructive airway diseases such as a nebulizer comprising the present compounds. Specifically, the present invention relates to (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone or N,6-dihydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the treatment of chronic obstructive airway diseases, preferably chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis, more preferably chronic obstructive pulmonary disease (COPD).
    Type: Application
    Filed: January 26, 2018
    Publication date: September 6, 2018
    Applicant: Sulfateq B.V.
    Inventors: Adrianus Cornelis Van der Graaf, Martina Schmidt, Gerrit Jan Willem Euverink, Hermanus Meurs, Robert Henk Henning
  • Publication number: 20180170892
    Abstract: The present invention relates to compounds for prophylaxis or treatment of organ damage by restoring endothelial function and/or inhibiting reactive oxygen species production and especially to compounds for prophylaxis or treatment of diabetic kidney damage. Specifically, the present invention relates to 6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone or N,6-dihydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the prophylaxis or treatment of organ damage by restoring endothelial function and/or inhibiting reactive oxygen species production and especially diabetic kidney organ damage.
    Type: Application
    Filed: May 12, 2016
    Publication date: June 21, 2018
    Applicant: Sulfateq B.V.
    Inventors: Adrianus Cornelis VAN DER GRAAF, Robert Henk HENNING, Leo Edwin DEELMAN, Gerrit Jan Willem EUVERINK
  • Patent number: 9913841
    Abstract: The present invention relates to compounds for the treatment of chronic obstructive airway diseases such as chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis. The present invention further relates to drug delivery devices suitable to be used in the treatment of chronic obstructive airway diseases such as a nebulizer comprising the present compounds. Specifically, the present invention relates to (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone or N,6-di-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the treatment of chronic obstructive airway diseases, preferably chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis, more preferably chronic obstructive pulmonary disease (COPD).
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: March 13, 2018
    Assignee: Sulfateq B.V.
    Inventors: Adrianus Cornelis Van der Graaf, Martina Schmidt, Gerrit Jan Willem Euverink, Hermanus Meurs, Robert Henk Henning
  • Publication number: 20170151234
    Abstract: The present invention relates to compounds for the treatment of chronic obstructive airway diseases such as chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis. The present invention further relates to drug delivery devices suitable to be used in the treatment of chronic obstructive airway diseases such as a nebulizer comprising the present compounds. Specifically, the present invention relates to (6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)(piperazin-1-yl)methanone or N,6-di-hydroxy-2,5,7,8-tetramethylchroman-2-carboxamide or a pharmaceutically acceptable salt or base thereof for use in the treatment of chronic obstructive airway diseases, preferably chronic obstructive pulmonary disease (COPD) or asthma or bronchiectasis, more preferably chronic obstructive pulmonary disease (COPD).
    Type: Application
    Filed: May 17, 2015
    Publication date: June 1, 2017
    Inventors: Adrianus Cornelis Van der Graaf, Martina Schmidt, Gerrit Jan Willem Euverink, Hermanus Meurs, Robert Henk Henning
  • Publication number: 20130203830
    Abstract: The invention is related to compounds for prevention of cell injury or protection of cells. The compounds are involved in the maintenance or the increase of hydrogen sulphide in cells, which results in a protection of the cells or the prevention of cell injury. The compounds of the invention can be used in cell culture and tissue culture techniques. They can also be used in several medical conditions such as ischemia, reperfusion and hypothermia, or for preserving organs which are used for transplantation.
    Type: Application
    Filed: April 18, 2011
    Publication date: August 8, 2013
    Applicant: SULFATEQ B.V.
    Inventors: Fatemeh Talaei, Robert Henk Henning, Adrianus C. Van der Graaf
  • Publication number: 20080161258
    Abstract: The invention relates to the field of biology, molecular biology and medicine More specifically, the invention relates to a method for at least in part preventing or delaying or decreasing damage to a cardiac cell induced by a supraventricular arrhythmia. The invention provides a method for preventing, delaying or decreasing damage to a cardiac cell induced by a supraventricular arrhythmia comprising increasing the amount of at least one heat shock protein (HSP) or a functional equivalent and/or a functional fragment thereof, e.g. HSP27 or its functional equivalent HSP25, in said cardiac cell.
    Type: Application
    Filed: December 9, 2005
    Publication date: July 3, 2008
    Inventors: Robert Henk Henning, Harm Harmannus Kampinga, Bianca Johanna Josephina Maria Brundel
  • Patent number: 7335490
    Abstract: Provided are uses of erythropoietin, or a derivative or functional analogue thereof, for the production of a medicament for the preventive or curative treatment of patients suffering from, or at risk of suffering from, cardiac failure.
    Type: Grant
    Filed: January 9, 2003
    Date of Patent: February 26, 2008
    Assignees: Crucell Holland B.V., Stichting Klinische Farmacologie Groningen
    Inventors: Wiekert Hendrikus Van Gilst, Ronald Hendrik Peter Brus, Dirk Jan Van Veldhuisen, Robert Henk Henning, Rudolf Allert De Boer
  • Publication number: 20030073237
    Abstract: Nucleic acid delivery vehicles for enhancing and/or inducing angiogenesis are provided. The delivery vehicles comprise a nucleic acid encoding angiotensin 1-7 or a functional part, derivative and/or analogue thereof. The vehicles are among others suited for the treatment of heart failure.
    Type: Application
    Filed: July 3, 2002
    Publication date: April 17, 2003
    Inventors: Antonius Jacobus M. Roks, Yigal-Martin Pinto, Robert Henk Henning, Wiekert Hendrikus van Gilst