Patents by Inventor Karen Jarvis

Karen Jarvis 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).

  • UV absorbing compounds, compositions comprising same and uses thereof
    Patent number: 10519111
    Abstract: There is provided a range of novel compounds which have been demonstrated to have useful electromagnetic radiation absorbing properties. These compounds will find use in a range of applications such as active components in sunscreen formulations, paints, plastics, fabrics, glass and UV protective coatings.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: December 31, 2019
    Assignee: CORAL SUNSCREEN PTY LTD
    Inventors: Mark York, John Henry Ryan, Gregory Paul Savage, Adam Gerhard Meyer, Karen Jarvis
  • UV Absorbing Compounds, Compositions Comprising Same and Uses Thereof
    Publication number: 20180155288
    Abstract: There is provided a range of novel compounds which have been demonstrated to have useful electromagnetic radiation absorbing properties. These compounds will find use in a range of applications such as active components in sunscreen formulations, paints, plastics, fabrics, glass and UV protective coatings.
    Type: Application
    Filed: February 5, 2018
    Publication date: June 7, 2018
    Inventors: Mark York, John Ryan, Gregory Paul Savage, Adam Gerhard Meyer, Karen Jarvis
  • UV absorbing compounds, compositions comprising same and uses thereof
    Patent number: 9920009
    Abstract: There is provided a range of novel compounds which have been demonstrated to have useful UV absorbing properties. These compounds will find use in a range of applications such as active components in sunscreen formulations, paints, plastics, fabrics, glass and UV protective coatings.
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: March 20, 2018
    Assignee: CORAL SUNSCREEN PTY LTD
    Inventors: Mark York, John Ryan, Gregory Paul Savage, Adam Gerhard Meyer, Karen Jarvis
  • UV Absorbing Compounds, Compositions Comprising Same and Uses Thereof
    Publication number: 20160244409
    Abstract: There is provided a range of novel compounds which have been demonstrated to have useful UV absorbing properties. These compounds will find use in a range of applications such as active components in sunscreen formulations, paints, plastics, fabrics, glass and UV protective coatings.
    Type: Application
    Filed: July 15, 2014
    Publication date: August 25, 2016
    Inventors: Mark YORK, John RYAN, Gregory Paul SAVAGE, Adam Gerhard MEYER, Karen JARVIS
  • Enhanced biohazard detection system
    Publication number: 20070292844
    Abstract: An enhanced biohazard detection system and a method for detecting, screening and analyzing biological agents are disclosed. The system incorporates an immunoassay detection device to provide a more robust, less expensive method for detecting biological agents in air samples collected at strategically located monitored sites. The immunodetection based assays may be used either in parallel with, or as a prescreening assay for, a polymerase chain reaction based assay for detecting and identifying biological agents in air samples.
    Type: Application
    Filed: March 22, 2007
    Publication date: December 20, 2007
    Applicant: Northrop Grumman Corporation
    Inventors: David Tilles, Matthew Snyder, Kenneth Damer, Alfred Monch, Karen Jarvis
  • Escherichia coli secreted protein B
    Patent number: 6635259
    Abstract: Several EHEC proteins which are secreted into the culture supernatant have been discovered. These proteins are not produced by non-pathogenic E. coli, and produce a strong serum antibody response in patients with HUS and bloody diarrhea.
    Type: Grant
    Filed: January 24, 2001
    Date of Patent: October 21, 2003
    Assignee: University of Maryland, Baltimore
    Inventors: James B. Kaper, Karen Jarvis
  • ESCHERICHIA COLI SECRETED PROTEIN B
    Publication number: 20030166841
    Abstract: Several EHEC proteins which are secreted into the culture supernatant have been discovered. These proteins are not produced by non-pathogenic E. coli, and produce a strong serum antibody response in patients with HUS and bloody diarrhea.
    Type: Application
    Filed: January 24, 2001
    Publication date: September 4, 2003
    Inventors: James B. Kaper, Karen Jarvis
  • Immunodiagnostic test for enterohemorrhagic Escherichia coli infection
    Patent number: 6204004
    Abstract: Several EHEC proteins which are secreted into the culture supernatant have been discovered. These proteins are not produced by non-pathogenic E. coli, and produce a strong serum antibody response in patients with HUS and bloody diarrhea.
    Type: Grant
    Filed: March 21, 1997
    Date of Patent: March 20, 2001
    Assignee: University of Maryland, Baltimore
    Inventors: James B. Kaper, Karen Jarvis