Patents by Inventor Joshua R. DeVos

Joshua R. DeVos 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: 10053741
    Abstract: Provided herein are new methods, primers, and kits for genotyping HIV-1, including group M viral strains. The methods can be used for HIV-1 drug resistance surveillance and monitoring, for example in resource-poor countries. The disclosed methods can detected more mixed HIV-1 population than previous methods. Given the high efficiency in genotyping diverse HIV-1 group M viral strains from plasma and dried blood spot (DBS) samples and substantial reagent cost saving, the disclosed methods can be used for HIV-1 drug resistance genotyping in both antiretroviral therapy (ART)-naive and -experienced populations for surveillance purposes and patient monitoring.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: August 21, 2018
    Assignee: The United States of America as represented by the Secretary of the Dept. of Health & Human Services
    Inventors: Chunfu Yang, Zhiyong Zhou, Nicholas Wagar, Joshua R. DeVos
  • Publication number: 20150267269
    Abstract: Provided herein are new methods, primers, and kits for genotyping HIV-1, including group M viral strains. The methods can be used for HIV-1 drug resistance surveillance and monitoring, for example in resource-poor countries. The disclosed methods can detected more mixed HIV-1 population than previous methods. Given the high efficiency in genotyping diverse HIV-1 group M viral strains from plasma and dried blood spot (DBS) samples and substantial reagent cost saving, the disclosed methods can be used for HIV-1 drug resistance genotyping in both antiretroviral therapy (ART)-naive and -experienced populations for surveillance purposes and patient monitoring.
    Type: Application
    Filed: May 22, 2015
    Publication date: September 24, 2015
    Applicant: The Government of the U.S.A as represented by the Secretary of the Dept. of Health & Human Services
    Inventors: Chunfu Yang, Zhiyong Zhou, Nicholas Wagar, Joshua R. DeVos
  • Patent number: 9040244
    Abstract: Provided herein are new methods, primers, and kits for genotyping HIV-1, including group M viral strains. The methods can be used for HIV-1 drug resistance surveillance and monitoring, for example in resource-poor countries. The disclosed methods can detected more mixed HIV-1 population than previous methods. Given the high efficiency in genotyping diverse HIV-1 group M viral strains from plasma and dried blood spot (DBS) samples and substantial reagent cost saving, the disclosed methods can be used for HIV-1 drug resistance genotyping in both antiretroviral therapy (ART)-naive and -experienced populations for surveillance purposes and patient monitoring.
    Type: Grant
    Filed: July 5, 2012
    Date of Patent: May 26, 2015
    Assignee: The United States of America as Represented by the Secretary of the Department of Health and Human Services, Centers for Disease Control and Prevention
    Inventors: Chunfu Yang, Zhiyong Zhou, Nicholas Wagar, Joshua R. DeVos
  • Publication number: 20140106340
    Abstract: Provided herein are new methods, primers, and kits for genotyping HIV-1, including group M viral strains. The methods can be used for HIV-1 drug resistance surveillance and monitoring, for example in resource-poor countries. The disclosed methods can detected more mixed HIV-1 population than previous methods. Given the high efficiency in genotyping diverse HIV-1 group M viral strains from plasma and dried blood spot (DBS) samples and substantial reagent cost saving, the disclosed methods can be used for HIV-1 drug resistance genotyping in both antiretroviral therapy (ART)-naive and -experienced populations for surveillance purposes and patient monitoring.
    Type: Application
    Filed: July 5, 2012
    Publication date: April 17, 2014
    Applicants: Health and Human Services
    Inventors: Chunfu Yang, Zhiyong Zhou, Nicholas Wagar, Joshua R. DeVos