Patents by Inventor Christopher Martyn

Christopher Martyn 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: 20240122909
    Abstract: The present invention relates to treatments of hereditary angioedema (HAE). In particular, the present invention provides on-demand treatments of hereditary angioedema (HAE) by orally administering a plasma kallikrein inhibitor to a patient in need thereof on-demand.
    Type: Application
    Filed: February 9, 2022
    Publication date: April 18, 2024
    Inventors: Edward Paul FEENER, Sally Louise MARSH, Andreas MAETZEL, Michael David SMITH, Christopher Martyn YEA
  • Publication number: 20230381162
    Abstract: The present invention relates to treatments of bradykinin-mediated angioedema. In particular, the present invention provides on-demand treatments of bradykinin-mediated angioedema by orally administering a plasma kallikrein inhibitor to a patient in need thereof on-demand as an oral dosage form particularly suitable for patients who may struggle to swallow tablets.
    Type: Application
    Filed: October 22, 2021
    Publication date: November 30, 2023
    Inventors: John Alexander COOPER, Edward Paul FEENER, Andreas MAETZEL, Sally Louise MARSH, Michael David SMITH, Christopher Martyn YEA
  • Publication number: 20220401390
    Abstract: The present invention relates to treatments of diabetic macular edema (DME) and impaired visual acuity, comprising intravitreally administering the compound of formula (A) (or a pharmaceutically acceptable salt and/or solvate thereof): Formula (A).
    Type: Application
    Filed: December 9, 2020
    Publication date: December 22, 2022
    Inventors: Edward Paul FEENER, Michael David SMITH, Christopher Martyn YEA
  • Publication number: 20220226293
    Abstract: The present invention relates to treatments of angioedema, and specifically bradykinin-mediated angioedema non-hereditary (BK-AEnH). In particular, the present invention provides on-demand treatments of bradykinin-mediated angioedema non-hereditary (BK-AEnH) by orally administering a plasma kallikrein inhibitor to a patient in need thereof on-demand. Regular (or continuous) treatments of BK-AEnH are also provided.
    Type: Application
    Filed: June 15, 2020
    Publication date: July 21, 2022
    Inventors: Edward Paul FEENER, Sally Louise MARSH, Andreas MAETZEL, Michael David SMITH, Christopher Martyn YEA
  • Publication number: 20220218680
    Abstract: The present invention relates to treatments of hereditary angioedema (HAE). In particular, the present invention provides on-demand treatments of hereditary angioedema (HAE) by orally administering a plasma kallikrein inhibitor to a patient in need thereof on-demand. Regular (or continuous) treatments of HAE are also provided.
    Type: Application
    Filed: June 15, 2020
    Publication date: July 14, 2022
    Inventors: Edward Paul FEENER, Sally Louise MARSH, Andreas MAETZEL, Michael David SMITH, Christopher Martyn YEA
  • Publication number: 20200261383
    Abstract: The invention relates to aqueous solution pharmaceutical compositions comprising at least one non-ionic tonicity agent, at least one buffer and an active ingredient, wherein said active ingredient is a compound of formula I, wherein R1-R9 are defined herein; processes for preparing these compositions and their use in medicine, especially their use in the treatment of ocular diseases.
    Type: Application
    Filed: August 13, 2018
    Publication date: August 20, 2020
    Inventors: Gary COOK, Sally Louise MARSH, Stephen John PETHEN, Michael Bryan ROE, Christopher Martyn YEA
  • Publication number: 20120010050
    Abstract: A projectile launcher for launching a projectile is provided. The projectile launcher is arranged to be connected to a trampoline having a frame and a jumping mat, the jumping mat connected to the frame by resilient members, the projectile launcher including a propulsion element adapted to provide a motive force to propel a projectile and an energy extraction element arranged to be connected to a trampoline and to extract energy from the action of a user bouncing on the trampoline to provide power to the propulsion element.
    Type: Application
    Filed: July 7, 2011
    Publication date: January 12, 2012
    Applicant: TUBE PLASTICS LIMITED
    Inventors: Gary Smith, Christopher Martyn-Smith, Ian Webb
  • Publication number: 20110256985
    Abstract: This invention concerns a trampoline comprising a flexible bounce mat connected to a frame by one or more resilient members such that the flexible bounce mat is held above the ground in tension. A plurality of support poles is arranged, in use, to extend upwardly from the frame and a surround of flexible material is arranged to be connected to the support poles to extend around and above the flexible bounce. An interface between the flexible bounce mat and surround may be inward of the resilient members. A cover comprising a sheet of material may extend from the surround over the resilient members to the frame. The trampoline may be without foam/padding material over at least some of the resilient members.
    Type: Application
    Filed: April 15, 2011
    Publication date: October 20, 2011
    Applicant: TUBE PLASTICS LIMITED
    Inventors: Miles Gilbert Mann, Christopher Martyn-Smith
  • Patent number: 7560454
    Abstract: This invention provides novel compounds according to general formula (1) wherein A is a bicyclic or tricyclic azepine derivative, V1 and V2 are both H, OMe or F, or one of V1 and V2 is Br, Cl, F, OH, OMe, OBn, OPh, O-acyl, N3, NH2, NHBn or NH-acyl and the other is H, or V1 and V2 together are ?O, —O(CH2)pO— or —S(CH2)pS—; W1 is either O or S; X1 and X2 are both H, or together are ?O or ?S; Y is OR5 or NR6R7; R1, R2, R3 and R4 are independently selected from H, lower alkyl, lower alkyloxy, F, Cl and Br; R5 is selected from H and lower alkyl; R6 and R7 are independently selected from H and lower alkyl, or together are —(CH2)n—; n=3, 4, 5, 6; and p is 2 or 3. The compounds are agonists at the vasopressin V2 receptor and are useful as antidiuretics and procoagulants. The invention further comprises pharmaceutical compositions incorporating these vasopressin agonists, which compositions are particularly useful in the treatment of central diabetes insipidus, nocturnal enuresis and nocturia.
    Type: Grant
    Filed: March 9, 2006
    Date of Patent: July 14, 2009
    Assignee: Vantia Limited
    Inventors: Doreen Mary Ashworth, Gary Robert William Pitt, Peter Hudson, Christopher Martyn Yea, Richard Jeremy Franklin
  • Publication number: 20080261951
    Abstract: This invention provides novel compounds according to general formula (1) wherein A is a bicyclic or tricyclic azepine derivative, V1 and V2 are both H, OMe or F, or one of V1 and V2 is Br, Cl, F, OH, OMe, OBn, OPh, O-acyl, N3, NH2, NHBn or NH-acyl and the other is H, or V1 and V2 together are ?O, —O(CH2)pO— or —S(CH2)S—; W1 is either O or S; X1 and X2 are both H, or together are ?O or ?S; Y is OR5 or NR6R7; R1, R2, R3 and R4 are independently selected from H, lower alkyl, lower alkyloxy, F, Cl and Br; R5 is selected from H and lower alkyl; R6 and R7 are independently selected from H and lower alkyl, or together are —(CH2)n—; n=3, 4, 5, 6; and p is 2 or 3. The compounds are agonists at the vasopressin V2 receptor and are useful as antidiuretics and procoagulants. The invention further comprises pharmaceutical compositions incorporating these vasopressin agonists, which compositions are particularly useful in the treatment of central diabetes insipidus, nocturnal enuresis and nocturia.
    Type: Application
    Filed: June 23, 2008
    Publication date: October 23, 2008
    Inventors: Doreen Mary Ashworth, Gary Robert William Pitt, Peter Hudson, Christopher Martyn Yea, Richard Jeremy Franklin
  • Patent number: 7074781
    Abstract: This invention provides novel compounds according to general formula (1) wherein A is a bicyclic or tricyclic azepine derivative, V1 and V2 are both H, OMe or F, or one of V1 and V2 is Br, Cl, F, OH, OMe, OBn, OPh, O-acyl, N3, NH2, NHBn or NH-acyl and the other is H, or V1 and V2 together are ?O, —O(CH2)pO— or —S(CH2)pS—; W1 is either O or S; X1 and X2 are both H, or together are ?O or ?S; Y is OR5 or NR6R7; R1, R2, R3 and R4 are independently selected from H, lower alkyl, lower alkyloxy, F, Cl and Br; R5 is selected from H and lower alkyl; R6 and R7 are independently selected from H and lower alkyl, or together are —(CH2)n—; n=3, 4, 5, 6; and p is 2 or 3. The compounds are agonists at the vasopressin V2 receptor and are useful as antidiuretics and procoagulants. The invention further comprises pharmaceutical compositions incorporating these vasopressin agonists, which compositions are particularly useful in the treatment of central diabetes insipidus, nocturnal enuresis and nocturia.
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: July 11, 2006
    Assignee: Ferring BV
    Inventors: Doreen Mary Ashworth, Gary Robert William Pitt, Peter Hudson, Christopher Martyn Yea, Richard Jeremy Franklin
  • Patent number: 6664249
    Abstract: Compounds according to general formula (1), and pharmaceutically acceptable salts thereof, wherein V is a covalent bond or NH, X is selected from CH2, O and N-alkyl, Z is either S or —CH═CH—, R1 and R2 are independently selected from H, F, Cl, Br and alkyl, R3 is selected from OH, O-alkyl and NR4R5, R4 and R5 are each independently H or alkyl, or together are —(CH2)q—, p is 0, 1, 2, 3 or 4, and q is 4 or 5, are new. They are agonists at the asopressin V2 receptor and are useful as antidiuretics and pro-coagulants.
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: December 16, 2003
    Assignee: Ferring BV
    Inventors: Doreen Mary Ashworth, Gary Robert William Pitt, Peter Hudson, Christopher Martyn Yea, Richard Jeremy Franklin
  • Publication number: 20030065020
    Abstract: We describe a method of treating or preventing macular degeneration in a patient, the method comprising administering an HMG-CoA reductase inhibitor to the patient.
    Type: Application
    Filed: July 12, 2002
    Publication date: April 3, 2003
    Inventors: Catharine Gale, Nigel Hall, Christopher Martyn, David Phillips
  • Publication number: 20020087515
    Abstract: A system (20) is provided which allows for definition of agents for discrimination and classification of data submitted thereto. Each agent is a collection of data defining a topic, or theme, of interest, in natural language. This definition is combined with classification rules which generate classification scores when applied to a document.
    Type: Application
    Filed: March 8, 2001
    Publication date: July 4, 2002
    Inventors: Christopher Martyn Swannack, Benjamin Kenneth Coppin, Calum Anders McKay Grant, Christopher Toby Charlton