Patents by Inventor Christopher Frampton

Christopher Frampton 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: 20250282763
    Abstract: Cocrystals of a benzamide compound, specifically 3-{[5-(azetidine-1-ylcarbonyl)pyrazin-2-yl]oxy}-5-{[(1S)-1-methyl-2-(methyloxy)ethyl]oxy}-N-(5-methylpyrazin-2-yl)benzamide, therapeutic uses of the benzamide cocrystals and pharmaceutical compositions containing them are disclosed. For purposes of this disclosure and for case of understanding. “benzamide” or “benzamide compound” as well as “AZD 1656” refer to 3-{[5-(azetidine-1-ylcarbonyl)pyrazin-2-yl]oxy}-5-{[(1S)-1-methyl-2-(methyloxy)ethyl]oxy}-N-(5-methylpyrazin-2-yl)benzamide.
    Type: Application
    Filed: May 20, 2025
    Publication date: September 11, 2025
    Applicant: Conduit UK Management Ltd
    Inventors: Alex EBERLIN, Christopher FRAMPTON, Joanne HOLLAND
  • Patent number: 12378227
    Abstract: Cocrystals of a benzamide compound, specifically 3-{[5-(azetidine-1-ylcarbonyl)pyrazin-2-yl]oxy}-5-{[(1S)-1-methyl-2-(methyloxy)ethyl]oxy}-N-(5-methylpyrazin-2-yl)benzamide, therapeutic uses of the benzamide cocrystals and pharmaceutical compositions containing them are disclosed. For purposes of this disclosure and for ease of understanding, “benzamide” or “benzamide compound” as well as “AZD1656” refer to 3-{[5-(azetidine-1-ylcarbonyl)pyrazin-2-yl]oxy}-5-{[(1S)-1-methyl-2-(methyloxy)ethyl]oxy}-N-(5-methylpyrazin-2-yl)benzamide.
    Type: Grant
    Filed: October 12, 2022
    Date of Patent: August 5, 2025
    Assignee: CONDUIT UK MANAGEMENT LTD
    Inventors: Alex Eberlin, Christopher Frampton, Joanne Holland
  • Publication number: 20250011305
    Abstract: Cocrystals of a benzamide compound, specifically 3-{[5-(azetidine-1-ylcarbonyl)pyrazin-2-yl]oxy}-5-{[(1S)-1-methyl-2-(methyloxy)ethyl]oxy}-N-(5-methylpyrazin-2-yl)benzamide, therapeutic uses of the benzamide cocrystals and pharmaceutical compositions containing them are disclosed. For purposes of this disclosure and for ease of understanding, “benzamide” or “benzamide compound” as well as “AZD1656” refer to 3-{[5-(azetidine-1-ylcarbonyl)pyrazin-2-yl]oxy}-5-{[(1S)-1-methyl-2-(methyloxy)ethyl]oxy}-N-(5-methylpyrazin-2-yl)benzamide.
    Type: Application
    Filed: October 12, 2022
    Publication date: January 9, 2025
    Inventors: Alex EBERLIN, Christopher FRAMPTON, Joanne HOLLAND
  • Patent number: 12084399
    Abstract: The invention relates to crystalline tranilast salts. The crystalline tranilast salts, their preparation and their characterization are described and shown in the figures. The invention relates to pharmaceutical compositions containing a crystalline tranilast salt of the invention and a pharmaceutically acceptable carrier. The invention also relates to methods of treatment and the use of a therapeutically effective amount of a crystalline tranilast salt of the invention for treatment. The invention also relates to a method of preparing a liquid pharmaceutical composition comprising the step of dissolving a crystalline tranilast salt of the invention in a pharmaceutically acceptable solvent and to liquid pharmaceutical compositions prepared according to that method.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: September 10, 2024
    Assignee: NUFORMIX TECHNOLOGIES LIMITED
    Inventors: Joanne Holland, Christopher Frampton
  • Patent number: 12012386
    Abstract: The invention relates to new olaparib oxalic acid cocrystals. The olaparib oxalic acid cocrystals vary in ratio from 1:1 to 2:3 olaparib:oxalic acid. In particular, the invention relates to a 2:3 olaparib oxalic acid cocrystal, a 1:1 olaparib oxalic acid cocrystal, and a 2:1 olaparib oxalic acid cocrystal. The invention also relates to pharmaceutical compositions containing an olaparib oxalic acid cocrystal of the invention and a pharmaceutically acceptable carrier. The olaparib oxalic acid cocrystals of the invention Got may be useful for the treatment of diseases that benefit from inhibition of poly (ADP-ribose) polymerase (PARP). These include cancer, fibrosis, inflammatory conditions (e.g. asthma, colitis, arthritis), neurological diseases (e.g. neurodegeneration, neurotrauma, stroke), cardiovascular conditions, ophthalmic degenerative diseases, vascular diseases (e.g. diabetic complications, atherosclerosis), and various forms of critical illness (e.g. septic shock, ALI, acute liver failure).
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: June 18, 2024
    Assignee: NUFORMIX TECHNOLOGIES LIMITED
    Inventors: Joanne Holland, Alex Eberlin, Christopher Frampton
  • Publication number: 20230322686
    Abstract: The invention relates to new olaparib oxalic acid cocrystals. The olaparib oxalic acid cocrystals vary in ratio from 1:1 to 2:3 olaparib: oxalic acid. In particular, the invention relates to a 2:3 olaparib oxalic acid cocrystal, a 1:1 olaparib oxalic acid cocrystal, and a 2:1 olaparib oxalic acid cocrystal. The invention also relates to pharmaceutical compositions containing an olaparib oxalic acid cocrystal of the invention and a pharmaceutically acceptable carrier. The olaparib oxalic acid cocrystals of the invention may be useful for the treatment of diseases that benefit from inhibition of poly (ADP-ribose) polymerase (PARP). These include cancer, fibrosis, inflammatory conditions (e.g. asthma, colitis, arthritis), neurological diseases (e.g. neurodegeneration, neurotrauma, stroke), cardiovascular conditions, ophthalmic degenerative diseases, vascular diseases (e.g. diabetic complications, atherosclerosis), and various forms of critical illness (e.g. septic shock, ALI, acute liver failure).
    Type: Application
    Filed: September 14, 2021
    Publication date: October 12, 2023
    Inventors: Joanne HOLLAND, Alex EBERLIN, Christopher FRAMPTON
  • Publication number: 20230183202
    Abstract: New tetrahydrocannabinolic acid cocrystals are disclosed, in particular, a 1:1 tetrahydrocannabinolic acid L-proline cocrystal, a 1:1 tetrahydrocannabinolic acid D-proline cocrystal, a 1:1 tetrahydrocannabinolic acid D,L-proline cocrystal, a 1:1 tetrahydrocannabinolic acid ethyl maltol cocrystal and a 1:1 tetrahydrocannabinolic acid caffeine cocrystal. The invention also relates to pharaceutical compositions containing a tetrahydrocannabinolic acid cocrystal of the invention and a pharmaceutically acceptable carrier and methods to treat a disease, disorder or condition by administering to a patient in need thereof a therapeutically effective amount of tetrahydrocannabinolic acid cocrystal or a pharmaceutical composition containing a tetrahydrocannabinolic acid cocrystal.
    Type: Application
    Filed: May 17, 2021
    Publication date: June 15, 2023
    Inventors: Joanne HOLLAND, Alex EBERLIN, Christopher FRAMPTON
  • Publication number: 20210332003
    Abstract: The invention relates to crystalline tranilast salts. The crystalline tranilast salts, their preparation and their characterization are described and shown in the figures. The invention relates to pharmaceutical compositions containing a crystalline tranilast salt of the invention and a pharmaceutically acceptable carrier. The invention also relates to methods of treatment and the use of a therapeutically effective amount of a crystalline tranilast salt of the invention for treatment. The invention also relates to a method of preparing a liquid pharmaceutical composition comprising the step of dissolving a crystalline tranilast salt of the invention in a pharmaceutically acceptable solvent and to liquid pharmaceutical compositions prepared according to that method.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 28, 2021
    Applicant: NUFORMIX TECHNOLOGIES LIMITED
    Inventors: Joanne HOLLAND, Christopher FRAMPTON
  • Patent number: 11078155
    Abstract: The invention relates to crystalline tranilast salts. The crystalline tranilast salts, their preparation and their characterization are described and shown in the figures. The invention relates to pharmaceutical compositions containing a crystalline tranilast salt of the invention and a pharmaceutically acceptable carrier. The invention also relates to methods of treatment and the use of a therapeutically effective amount of a crystalline tranilast salt of the invention for treatment. The invention also relates to a method of preparing a liquid pharmaceutical composition comprising the step of dissolving a crystalline tranilast salt of the invention in a pharmaceutically acceptable solvent and to liquid pharmaceutical compositions prepared according to that method.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: August 3, 2021
    Assignee: NUFORMIX TECHNOLOGIES LIMITED
    Inventors: Joanne Holland, Christopher Frampton
  • Publication number: 20210155577
    Abstract: The invention relates to crystalline tranilast salts. The crystalline tranilast salts, their preparation and their characterization are described and shown in the figures. The invention relates to pharmaceutical compositions containing a crystalline tranilast salt of the invention and a pharmaceutically acceptable carrier. The invention also relates to methods of treatment and the use of a therapeutically effective amount of a crystalline tranilast salt of the invention for treatment. The invention also relates to a method of preparing a liquid pharmaceutical composition comprising the step of dissolving a crystalline tranilast salt of the invention in a pharmaceutically acceptable solvent and to liquid pharmaceutical compositions prepared according to that method.
    Type: Application
    Filed: August 14, 2019
    Publication date: May 27, 2021
    Inventors: Joanne HOLLAND, Christopher FRAMPTON
  • Patent number: 10150729
    Abstract: New tranilast complexes and new tranilast cocrystals are disclosed. These include a 1:1 tranilast nicotinamide complex, a 1:1 tranilast nicotinamide cocrystal, a 1:1 tranilast saccharin complex, a 1:1 tranilast saccharin cocrystal, a 1:1 tranilast gentisic acid complex, a 1:1 tranilast gentisic acid cocrystal, a 1:1 tranilast salicylic acid complex, a 1:1 tranilast salicylic acid cocrystal, a 1:1 tranilast urea complex, a 1:1 tranilast urea cocrystal, a 1:1 tranilast 4-aminobenzoic acid complex, a 1:1 tranilast 4-aminobenzoic acid cocrystal, a 1:1 tranilast 2,4-dihydroxybenzoic acid complex and a 1:1 tranilast 2,4-dihydroxybenzoic acid cocrystal. Also disclosed are pharmaceutical compositions containing a tranilast complex or cocrystal of the invention and a pharmaceutically acceptable carrier. Methods of treatment using the tranilast complexes and cocrystals as well as the pharmaceutical compositions are disclosed.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: December 11, 2018
    Assignee: NUFORMIX TECHNOLOGIES LIMITED
    Inventors: Joanne Holland, Christopher Frampton
  • Publication number: 20180118662
    Abstract: New tranilast complexes and new tranilast cocrystals are disclosed. These include a 1:1 tranilast nicotinamide complex, a 1:1 tranilast nicotinamide cocrystal, a 1:1 tranilast saccharin complex, a 1:1 tranilast saccharin cocrystal, a 1:1 tranilast gentisic acid complex, a 1:1 tranilast gentisic acid cocrystal, a 1:1 tranilast salicylic acid complex, a 1:1 tranilast salicylic acid cocrystal, a 1:1 tranilast urea complex, a 1:1 tranilast urea cocrystal, a 1:1 tranilast 4-aminobenzoic acid complex, a 1:1 tranilast 4-aminobenzoic acid cocrystal, a 1:1 tranilast 2,4-dihydroxybenzoic acid complex and a 1:1 tranilast 2,4-dihydroxybenzoic acid cocrystal. Also disclosed are pharmaceutical compositions containing a tranilast complex or cocrystal of the invention and a pharmaceutically acceptable carrier. Methods of treatment using the tranilast complexes and cocrystals as well as the pharmaceutical compositions are disclosed.
    Type: Application
    Filed: October 26, 2017
    Publication date: May 3, 2018
    Applicant: NUFORMIX LIMITED
    Inventors: Joanne HOLLAND, Christopher FRAMPTON
  • Patent number: 9822066
    Abstract: New tranilast complexes and new tranilast cocrystals are disclosed. These include a 1:1 tranilast nicotinamide complex, a 1:1 tranilast nicotinamide cocrystal, a 1:1 tranilast saccharin complex, a 1:1 tranilast saccharin cocrystal, a 1:1 tranilast gentisic acid complex, a 1:1 tranilast gentisic acid cocrystal, a 1:1 tranilast salicylic acid complex, a 1:1 tranilast salicylic acid cocrystal, a 1:1 tranilast urea complex, a 1:1 tranilast urea cocrystal, a 1:1 tranilast 4-aminobenzoic acid complex, a 1:1 tranilast 4-aminobenzoic acid cocrystal, a 1:1 tranilast 2,4-dihydroxybenzoic acid complex and a 1:1 tranilast 2,4-dihydroxybenzoic acid cocrystal. Also disclosed are pharmaceutical compositions containing a tranilast complex or cocrystal of the invention and a pharmaceutically acceptable carrier. Methods of treatment using the tranilast complexes and cocrystals as well as the pharmaceutical compositions are disclosed.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: November 21, 2017
    Assignee: NUFORMIX LIMITED
    Inventors: Joanne Holland, Christopher Frampton
  • Publication number: 20170158618
    Abstract: New tranilast complexes and new tranilast cocrystals are disclosed. These include a 1:1 tranilast nicotinamide complex, a 1:1 tranilast nicotinamide cocrystal, a 1:1 tranilast saccharin complex, a 1:1 tranilast saccharin cocrystal, a 1:1 tranilast gentisic acid complex, a 1:1 tranilast gentisic acid cocrystal, a 1:1 tranilast salicylic acid complex, a 1:1 tranilast salicylic acid cocrystal, a 1:1 tranilast urea complex, a 1:1 tranilast urea cocrystal, a 1:1 tranilast 4-aminobenzoic acid complex, a 1:1 tranilast 4-aminobenzoic acid cocrystal, a 1:1 tranilast 2,4-dihydroxybenzoic acid complex and a 1:1 tranilast 2,4-dihydroxybenzoic acid cocrystal. Also disclosed are pharmaceutical compositions containing a tranilast complex or cocrystal of the invention and a pharmaceutically acceptable carrier. Methods of treatment using the tranilast complexes and cocrystals as well as the pharmaceutical compositions are disclosed.
    Type: Application
    Filed: October 27, 2016
    Publication date: June 8, 2017
    Applicant: NUFORMIX LIMITED
    Inventors: Joanne Holland, Christopher Frampton
  • Patent number: 9532993
    Abstract: Aprepitant L-proline solvate compositions and aprepitant L-proline solvate cocrystals are disclosed as well as pharmaceutical compositions containing them. The compositions and cocrystals of the invention are: 1:1:1 aprepitant L-proline methanol composition; a 1:1:1 aprepitant L-proline methanol cocrystal; a 1:1:1:1 aprepitant L-proline ethanol composition; a 1:1:1 aprepitant L-proline ethanol cocrystal; 1 1:1:1 aprepitant L-proline n-propanol composition; and a 1:1:1 aprepitant L-proline n-propanol cocrystal: The aprepitant L-proline solvate compositions or cocrystals may be used in the same way as aprepitant to treat or prevent disorders relating to emesis, a neuropsychiatric disease, an inflammatory disease, pain, cancer, a skin disease, itch a respiratory disease, or an addiction.
    Type: Grant
    Filed: November 21, 2012
    Date of Patent: January 3, 2017
    Assignee: NUFORMIX LIMITED
    Inventors: Joanne Holland, Christopher Frampton, Alan Chorlton, Daniel Gooding
  • Patent number: 9512064
    Abstract: Mew tranilast complexes and new tranilast cocrystais are disclosed. These include all tranilast nicotinamide complex, a 1:1 tranilast nicotinamide cocrystal, a 1:1 tranilast saccharin complex, a 1:1 tranilast saccharin cocrystal, a 1:1 tranilast gentisic acid complex, a 1:1 tranilast gentisic acid cocrystal, a 1:1 tranilast salicylic acid complex, a 1:1 tranilast salicylic acid cocrystal, a 1:1 tranilast urea complex, a 1:1 tranilast urea cocrystal, a 1:1 tranilast 4-amtnoben2oic acid complex, a 1:1 tranilast 4-am!nobers2oic acid cocrystal, a 1:1 tranilast 2,4-di?hydroxybenzoic acid complex and a 1:1 tranilast 2,4-dihydroxybenzoic acid cocrystal. Also disclosed are pharmaceutical compositions containing a tranilast complex or cocrystal of the invention and a pharmaceutically acceptable carrier. Methods of treatment using the tranilast complexes and cocrystais as well as the pharmaceutical compositions are disclosed.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: December 6, 2016
    Assignee: NUFORMIX LIMITED
    Inventors: Joanne Holland, Christopher Frampton
  • Patent number: 9029369
    Abstract: A 1:1:1 aprepitant L-proline H2O composition and a 1:1:1 aprepitant L-proline H2O cocrystal are disclosed as well as pharmaceutical compositions containing a 1:1:1 aprepitant L-proline H2O composition or cocrystal and a pharmaceutically acceptable carrier. The 1:1:1 aprepitant L-proline H2O composition or cocrystal may be used in the same way as aprepitant to treat or prevent disorders relating to emesis, a neuropsychiatric disease, an inflammatory disease, pairs, cancer, a skin disease, itch, a respiratory disease, or an addiction.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: May 12, 2015
    Assignee: Nuformix Limited
    Inventors: Joanne Holland, Christopher Frampton, Alan Chorlton, Daniel Gooding
  • Publication number: 20150119428
    Abstract: Mew tranilast complexes and new tranilast cocrystals are disclosed. These include all tranilast nicotinamide complex, a 1:1 tranilast nicotinamide cocrystal, a 1:1 tranilast saccharin complex, a 1:1 tranilast saccharin cocrystal, a 1:1 tranilast gentisic acid complex, a 1:1 tranilast gentisic acid cocrystal, a 1:1 tranilast salicylic acid complex, a 1:1 tranilast salicylic acid cocrystal, a 1:1 tranilast urea complex, a 1:1 tranilast urea cocrystal, a 1:1 tranilast 4-amtnoben2oic acid complex, a 1:1 tranilast 4-am!nobers2oic acid cocrystal, a 1:1 tranilast 2,4-di?hydroxybenzoic acid complex and a 1:1 tranilast 2,4-dihydroxybenzoic acid cocrystal. Also disclosed are pharmaceutical compositions containing a tranilast complex or cocrystal of the invention and a pharmaceutically acceptable carrier. Methods of treatment using the tranilast complexes and cocrystais as well as the pharmaceutical compositions are disclosed.
    Type: Application
    Filed: March 29, 2013
    Publication date: April 30, 2015
    Inventors: Joanne Holland, Christopher Frampton
  • Publication number: 20140343060
    Abstract: Aprepitant L-proline solvate compositions and aprepitant L-proline solvate cocrystals are disclosed as well as pharmaceutical compositions containing them. The compositions and cocrystals of the invention are: 1:1:1 aprepitant L-proline methanol composition; a 1:1:1 aprepitant L-proline methanol cocrystal; a 1:1:1:1 aprepitant L-proline ethanol composition; a 1:1:1 aprepitant L-proline ethanol cocrystal; l 1:1:1 aprepitant L-proline n-propanol composition; and a 1:1:1 aprepitant L-proline n-propanol cocrystal: The aprepitant L-proline solvate compositions or cocrystals may be used in the same way as aprepitant to treat or prevent disorders relating to emesis, a neuropsychiatric disease, an inflammatory disease, pain, cancer, a skin disease, itch a respiratory disease, or an addiction.
    Type: Application
    Filed: November 21, 2012
    Publication date: November 20, 2014
    Inventors: Joanne Holland, Christopher Frampton, Alan Chorlton, Daniel Gooding
  • Patent number: 8871793
    Abstract: The invention relates to improvements of the physiochemical and/or the pharmaceutical properties of metaxalone. Disclosed herein are several new cocrystals of metaxalone, including: a 1:1 metaxalone adipic acid cocrystal, a 1:0.5 metaxalone fumaric acid cocrystal, a 1:1 metaxalone salicyclic acid cocrystal, a 1:0.5 metaxalone succinic acid cocrystal, and a 1:0.5 metaxalone maleic acid cocrystal. The therapeutic uses of these metaxalone cocrystals are described as well as therapeutic compositions containing them.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: October 28, 2014
    Assignee: Nuformix Limited
    Inventors: Joanne Holland, Christopher Frampton, Alan Chorlton, Daniel Gooding