Patents by Inventor Duncan Miller

Duncan Miller 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: 20230272593
    Abstract: An access control system for an excavator access system has a ladder control lever connected to a hydraulic system of the access system. The lever has an up position which raises the ladder, a down position which lowers the ladder and a neutral position. The lever returns itself to the neutral position. The control system has a latching control circuit comprising a ladder valve contact switch operably coupled to the ladder control lever; a ladder position sensor which detects if the retractable ladder is in the raised position and a latching valve relay controlling a latching valve which controls the hydraulic cylinder. The control system controls the hydraulic cylinder to keep the retractable ladder in the raised position when the ladder valve contact switch indicates that the ladder control lever is in the neutral position and the ladder position sensor detects that the retractable ladder is in the raised position.
    Type: Application
    Filed: July 23, 2021
    Publication date: August 31, 2023
    Inventor: Duncan MILLER
  • Patent number: 10344017
    Abstract: The invention provides compounds of formula (I) or a tautomer, stereoisomer, N-oxide, pharmaceutically acceptable salt or solvate thereof. The compounds are useful for the prophylaxis or treatment of a disease state or condition mediated by ERK5, in particular cancers.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: July 9, 2019
    Inventors: Tristan Reuillon, Duncan Miller, Stephanie Myers, Lauren Molyneux, Celine Cano, Ian Hardcastle, Roger Griffin, Laurent Rigoreau, Bernard Golding, Martin Noble
  • Publication number: 20180170911
    Abstract: The invention provides compounds of formula (I) or a tautomer, stereoisomer, N-oxide, pharmaceutically acceptable salt or solvate thereof. The compounds are useful for the prophylaxis or treatment of a disease state or condition mediated by ERK5, in particular cancers.
    Type: Application
    Filed: September 18, 2015
    Publication date: June 21, 2018
    Applicant: CANCER RESEARCH TECHNOLOGY LIMITED
    Inventors: Tristan REUILLON, Duncan MILLER, Stephanie MYERS, Lauren MOLYNEUX, Celine CANO, Ian HARDCASTLE, Roger GRIFFIN, Laurent RIGOREAU, Bernard GOLDING, Martin NOBLE
  • Patent number: 9802118
    Abstract: A game controller for use with handheld game devices, for example smartphones, includes a cradle for holding the smartphone. The cradle is pivotable between an open position, extending from a base of the game controller, and a closed position in which the cradle is about a bottom wall of the base.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: October 31, 2017
    Assignee: Activision Publishing, Inc.
    Inventors: Eric Hirshberg, Lee Guinchard, Duncan Miller, Tim Clark
  • Publication number: 20150174482
    Abstract: A game controller for use with handheld game devices, for example smartphones, includes a cradle for holding the smartphone. The cradle is pivotable between an open position, extending from a base of the game controller, and a closed position in which the cradle is about a bottom wall of the base.
    Type: Application
    Filed: December 17, 2014
    Publication date: June 25, 2015
    Inventors: Eric Hirshberg, Lee Guinchard, Duncan Miller, Tim Clark
  • Patent number: 8815583
    Abstract: Cell lines are provided for expressing peptidylglycine alpha-amidating monooxygenase (PAM), or one of its two catalytic domains. High levels of enzyme expression are achieved while utilizing a non-animal source, low protein tissue culture medium. A robust two-step downstream purification results in high enzyme purity. Resulting PAM, or its PHM catalytic domain, is used to catalyze the enzymatic conversion of X-Gly to X-alpha-hydroxy-Gly or X—NH2 (X being a peptide or any chemical compound having a carbonyl group to which a glycine group can be covalently attached). Methods of preparing preferred cell lines are also set forth.
    Type: Grant
    Filed: June 23, 2006
    Date of Patent: August 26, 2014
    Assignee: Enteris BioPharma, Inc.
    Inventors: Duncan A. Miller, Nozer M Mehta, Angelo P Consalvo
  • Publication number: 20080227134
    Abstract: Methods for detecting and assaying for glyoxylate, include enzyme-based assays and/or assays for hydrogen peroxide following liberation of hydrogen peroxide from glyoxylate, are disclosed. In some embodiments, the invention is directed to methods for assaying for glyoxylate produced by the reaction of peptidylglycine alpha-amidating monooxygenase (PAM). The subject invention also concerns methods for assaying for the enzyme peptidylglycine alpha-amidating monooxygenase and/or its substrates. The detection of glyoxylate is indicative of the presence of PAM and/or its substrates. The subject invention also concerns methods for screening for peptide hormones, amidated fatty acids, any N-acyl-glycine or N-aryl-glycine conjugated molecule, and generally compounds having a glycine reside in free acid form and attached to a carbonyl group.
    Type: Application
    Filed: January 17, 2007
    Publication date: September 18, 2008
    Inventors: Sarah Carpenter, Dave Merkler, Duncan Miller, Nozer Mehta, Angelo Consalvo
  • Publication number: 20070254328
    Abstract: Methods for detecting and assaying for glyoxylate, include enzyme-based assays and/or assays for hydrogen peroxide following liberation of hydrogen peroxide from glyoxylate, are disclosed. In some embodiments, the invention is directed to methods for assaying for glyoxylate produced by the reaction of peptidylglycine alpha-amidating monooxygenase (PAM). The subject invention also concerns methods for assaying for the enzyme peptidylglycine alpha-amidating monooxygenase and/or its substrates. The detection of glyoxylate is indicative of the presence of PAM and/or its substrates. The subject invention also concerns methods for screening for peptide hormones, amidated fatty acids, any N-acyl-glycine or N-aryl-glycine conjugated molecule, and generally compounds having a glycine reside in free acid form and attached to a carbonyl group.
    Type: Application
    Filed: January 17, 2007
    Publication date: November 1, 2007
    Inventors: Sarah Carpenter, Dave Merkler, Duncan Miller, Nozer Mehta, Angelo Consalvo
  • Publication number: 20060292672
    Abstract: Cell lines are provided for expressing peptidylglycine alpha-amidating monooxygenase (PAM), or one of its two catalytic domains. High levels of enzyme expression are achieved while utilizing a non-animal source, low protein tissue culture medium. A robust two-step downstream purification results in high enzyme purity. Resulting PAM, or its PHM catalytic domain, is used to catalyze the enzymatic conversion of X-Gly to X-alpha-hydroxy-Gly or X—NH2 (X being a peptide or any chemical compound having a carbonyl group to which a glycine group can be covalently attached). Methods of preparing preferred cell lines are also set forth.
    Type: Application
    Filed: June 23, 2006
    Publication date: December 28, 2006
    Inventors: Duncan Miller, Nozer Mehta, Angelo Consalvo
  • Publication number: 20060183740
    Abstract: This invention relates to a novel salt form of dopamine agonist 5-[(2R,5S)-5-methyl-4-propylmorpholin-2-yl]pyridin-2-amine (I): More particularly, this invention relates to 5-[(2R,5S)-5-methyl-4-propylmorpholin-2-yl]pyridin-2-amine di-(1S)-camphorsulfonate (di-S-camsylate) and to processes for the preparation of, intermediates used in the preparation of, compositions containing, and the uses of this salt.
    Type: Application
    Filed: February 6, 2006
    Publication date: August 17, 2006
    Inventors: Stuart Green, Olivier Lazzari, Duncan Miller, Fabrice Salingue
  • Publication number: 20050267096
    Abstract: The present invention provides for compounds of formula (I), which are a class of dopamine agonists, more particularly a class of agonists that are selective for D3 over D2. These compounds are useful for the treatment and/or prevention of sexual dysfunction, for example female sexual dysfunction (FSD), in particular female sexual arousal disorder (FSAD), hypoactive sexual desire disorder (HSDD; lack of interest in sex), female orgasmic disorder (FOD; inability to achieve orgasm); and male sexual dysfunction, in particular male erectile dysfunction (MED). Male sexual dysfunction as referred to herein is meant to include ejaculatory disorders such as premature ejaculation, anorgasmia (inability to achieve orgasm) or desire disorders such as hypoactive sexual desire disorder (HSDD; lack of interest in sex). These compounds are also useful in treating neuropsychiatric disorders and neurodegenerative disorders.
    Type: Application
    Filed: May 26, 2005
    Publication date: December 1, 2005
    Inventors: Charlotte Moira Allerton, David Hepworth, Duncan Miller