Patents by Inventor Christopher Phelps

Christopher Phelps 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).

  • Patent number: 10520481
    Abstract: A hydrogen sulfide gas detector is provided. The detector includes a metal oxide semiconductor-based hydrogen sulfide gas sensor having an electrical characteristic that varies with hydrogen sulfide gas concentration. Measurement circuitry is coupled to the metal oxide semiconductor-based hydrogen sulfide gas detector to measure the electrical characteristic. A controller is coupled to the measurement circuitry and is configured to receive an indication of the electrical characteristic of the hydrogen sulfide gas sensor as well as an indication of ambient humidity. The controller is configured to provide a compensated hydrogen sulfide gas concentration output based on the indication of the electrical characteristic of the hydrogen sulfide gas sensor, an indication of ambient temperature, and the indication of ambient humidity.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: December 31, 2019
    Assignee: Rosemount Inc.
    Inventors: Henryk Kozlow, Alastair Kerr Muir, Todd Christopher Phelps, Lucjan Antoni Oleszczuk
  • Publication number: 20140356971
    Abstract: A hydrogen sulfide gas detector is provided. The detector includes a metal oxide semiconductor-based hydrogen sulfide gas sensor having an electrical characteristic that varies with hydrogen sulfide gas concentration. Measurement circuitry is coupled to the metal oxide semiconductor-based hydrogen sulfide gas detector to measure the electrical characteristic. A controller is coupled to the measurement circuitry and is configured to receive an indication of the electrical characteristic of the hydrogen sulfide gas sensor as well as an indication of ambient humidity. The controller is configured to provide a compensated hydrogen sulfide gas concentration output based on the indication of the electrical characteristic of the hydrogen sulfide gas sensor, an indication of ambient temperature, and the indication of ambient humidity.
    Type: Application
    Filed: May 28, 2014
    Publication date: December 4, 2014
    Applicant: Rosemount Analytical Inc.
    Inventors: Henryk Kozlow, Alastair Kerr Muir, Todd Christopher Phelps, Lucjan Antoni Oleszczuk
  • Publication number: 20070155958
    Abstract: This invention relates to novel protein INSP058, herein identified as TNF-like secreted protein, and to the use of this protein and the nucleic acid sequence from the encoding gene in the diagnosis, prevention, and treatment of disease.
    Type: Application
    Filed: May 21, 2003
    Publication date: July 5, 2007
    Inventors: Stephen Fitzgerald, Richard Fagan, Christopher Phelps, Christine Power, Mark Ibberson, Melanie Yorke
  • Publication number: 20070141569
    Abstract: This invention relates to a protein, termed INSP105, herein identified as a splice variant of human placental growth hormone and to the use of this protein and nucleic acid sequences from the encoding genes in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: December 19, 2003
    Publication date: June 21, 2007
    Inventors: Richard Fagan, Christopher Phelps, Tania Rodrigues, Christine Power, Mariastella Tiani
  • Publication number: 20070128600
    Abstract: This invention relates to a protein, termed INSP097, herein identified as a member of the alpha macroglobulin family, in particular as an alpha-2-macroglobulin-like proteinase inhibitor, and to the use of this protein and nucleic acid sequences from the encoding gene in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: November 7, 2003
    Publication date: June 7, 2007
    Inventors: Richard Fagan, Christopher Phelps, Tania Rodrigues, Christine Power, Jadwiga Bienkowska
  • Publication number: 20070044163
    Abstract: This invention relates to a novel protein, termed INSP101, herein identified as a novel splice variant of human pituitary growth hormone and to the use of this protein and nucleic acid sequence from the encoding genes in the diagnosis, prevention, and treatment of disease.
    Type: Application
    Filed: June 21, 2004
    Publication date: February 22, 2007
    Inventors: Richard Fagan, Yolande Chvatchko, Alex Gutteridge, Christine Power, Ursula Boschert, Christopher Phelps
  • Publication number: 20070032416
    Abstract: The invention is based on the discovery that INSP100 is a splice variant of human chorionic somatomammotropin hormone 2 (HCS-B; Q14407) and that INSP104 is a splice variant of human chorionic somatomammotropin hormone 1 (hCS-A;P01243). The invention relates to the use of these proteins and nucleic acid sequences from the encoding genes in the diagnosis, prevention, and treatment of disease. This invention relates to novel proteins, termed INSP100 and INSP104, herein identified as novel splice variants of human Chorionic somatomammotropin hormone 2 (hCS-B; Q14407) and human Chorionic somatomammotropin hormone 1 (hCS-A; P01243) respectively and to the use of these proteins and nucleic acid sequences from the encoding genes in the diagnosis, prevention and treatment of disease. The variants have an altered A-B loop and are therefore predicted to possess altered receptor binding properties. All publications, patents and patent applications cited herein are incorporated in full by reference.
    Type: Application
    Filed: December 22, 2003
    Publication date: February 8, 2007
    Inventors: Tania Rodrigues, Richard Fagan, Christopher Phelps, Melanie Yorke, Mariastella De Tiani
  • Publication number: 20070021588
    Abstract: This invention relates to two proteins, termed INSP087, herein identified as members of the alpha macroglobulin family, in particular as alpha-2-macroglobulin-like proteinase inhibitors, and to the use of these proteins and nucleic acid sequences from the encoding genes in the diagnosis, prevention, and treatment of disease.
    Type: Application
    Filed: October 16, 2003
    Publication date: January 25, 2007
    Inventors: Richard Fagan, Christopher Phelps, Tania Rodrigues, Christine Power, Jadwiga Bienkowska
  • Publication number: 20060275259
    Abstract: This invention relates to proteins, termed INSP093, herein identified as secreted proteins, in particular, as members of the Interleukin (IL) 8-like chemokine family and to the use of these proteins and nucleic acid sequences from the encoding genes in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: December 19, 2003
    Publication date: December 7, 2006
    Inventors: Richard Fagan, Christopher Phelps, Mark Davies, Melanie Yorke
  • Publication number: 20060275293
    Abstract: This invention relates to a novel protein, termed INSP101, herein identified as a novel splice variant of human pituitary growth hormone and to the use of this protein and nucleic acid sequences from the encoding genes in the diagnosis, prevention, and treatment of disease.
    Type: Application
    Filed: December 5, 2003
    Publication date: December 7, 2006
    Inventors: Richard Fagan, Christopher Phelps, Tania Rodrigues, Melanie Yorke, Mariastella De Tiani
  • Publication number: 20060252117
    Abstract: This invention relates to proteins termed INSPOO5a and INSPOO5b, herein identified as secreted proteins, in particular members of the metalloprotease family and to the use of these proteins and nucleic acid sequences from the encoding genes in the diagnosis, prevention, and treatment of disease.
    Type: Application
    Filed: December 23, 2003
    Publication date: November 9, 2006
    Inventors: Richard Fagan, Christopher Phelps, Christine Power, Richard Mitter, Ursula Boschert, Yolande Chvatchko
  • Publication number: 20060234218
    Abstract: This invention relates to proteins, termed BAA92678.1 and BAA31683.1, herein identified as P450 enzymes and to the use of these proteins and nucleic acid sequences from the encoding genes in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: April 26, 2002
    Publication date: October 19, 2006
    Applicant: INPHARMATICA LIMITED
    Inventors: Richard Fagan, Christopher Phelps, Tom Philips, Valerie Pierron, Kathryn Allen, Alex Gutteridge
  • Publication number: 20060121475
    Abstract: The present invention relates to novel proteins, termed INSP081, INSP082, and INSP091, herein identified as members of the Germinal Center Kinase (GCK) subfamily of the STE20 family of protein kinases, preferably as NCK-interacting kinases (NIKs) and more preferably as NIK-like embryo specific kinases (NESKs), and to the use of these and nucleic acid sequences from the encoding genes in the diagnosis, prevention, and treatment of disease.
    Type: Application
    Filed: September 5, 2003
    Publication date: June 8, 2006
    Applicant: Ares Trading S.A.
    Inventors: Andrew Davids, Christopher Phelps, Richard Fagan, Christine Power, Melanie Yorke
  • Publication number: 20060035339
    Abstract: This present invention relates to a novel protein, termed INSP085, herein identified as an IL-8 like protein and to the use of this protein and nucleic acid sequence from the encoding genes in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: February 18, 2005
    Publication date: February 16, 2006
    Inventors: Richard Fagan, Christopher Phelps, Mark Davies, Christine Power
  • Publication number: 20050186663
    Abstract: This invention relates to a novel protein (INSP002), herein identified as a secreted protein that is a member of the Dan family of the cystine-knot fold cytokine superfamily and to the use of this protein and nucleic acid sequences from the encoding genes in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: June 21, 2004
    Publication date: August 25, 2005
    Inventors: Mark Davies, Christopher Phelps, Richard Fagan, Christine Power, Melanie Yorke, Mark Ibberson
  • Publication number: 20050112618
    Abstract: This invention relates to novel protein INSP037, herein identified as a member of the four helical bundle cytokine family and to the use of this protein and the nucleic acid sequence from the encoding gene in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: June 21, 2004
    Publication date: May 26, 2005
    Inventors: Richard Fagan, Christopher Phelps, Alex Gutteridge, Christine Power
  • Publication number: 20050106679
    Abstract: This invention relates to novel protein INSP035, herein identified as a member of the four helical bundle cytokine family and to the use of this protein and the nucleic acid sequence from the encoding gene in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: June 21, 2004
    Publication date: May 19, 2005
    Inventors: Richard Fagan, Alex Gutteridge, Christopher Phelps, Christine Power
  • Publication number: 20050042731
    Abstract: This invention relates to novel proteins (INSP032, INSP033, INSP034, INSP036, INSP038), herein identified as members of the four helical bundle cytokine family and to the use of these proteins and nucleic acid sequences from the encoding genes in the diagnosis, prevention and treatment of disease.
    Type: Application
    Filed: June 21, 2004
    Publication date: February 24, 2005
    Inventors: Richard Fagan, Christopher Phelps, Alex Gutteridge, Christine Power
  • Publication number: 20050026251
    Abstract: The invention is based on the discovery that the INSP017 protein functions as a trans-membrane protein molecule, preferably as a trans-membrane protein molecule of the netrin receptor family.
    Type: Application
    Filed: June 21, 2004
    Publication date: February 3, 2005
    Inventors: Stephen Fitzgerald, Richard Fagan, Christopher Phelps, Christine Power, Melanie Yorke