Patents by Inventor Julie Perkins

Julie Perkins 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: 20240082027
    Abstract: A distal aortic stent graft assembly including a main body having a proximal end and a distal end. The main body defines a peripheral opening. The proximal end defines a proximal opening. The distal end defines a distal opening. The proximal opening and the distal opening are configured to perfuse blood through the main body when the main body is in a deployed state. The distal aortic stent graft assembly further includes a coupling extending radially from the main body and corresponding to the opening in the main body. The coupling is configured to align with a blood vessel and perfuse blood through the coupling when the coupling is in the deployed state.
    Type: Application
    Filed: November 21, 2023
    Publication date: March 14, 2024
    Inventors: Keith PERKINS, Zachary BORGLIN, Mark STIGER, Julie BENTON, Steven CLAESSENS, Travis ROWE, Mark YOUNG
  • Patent number: 9469868
    Abstract: Methods and compositions which can be used to increase the strength and/or probability of forming a binding complex comprising a target molecule and a substrate are disclosed. In one aspect, linking molecules having one or more members of a reactive pair are disclosed which can be used to increase the number of intra-complex binding interactions in a complex comprising a target molecule and a substrate. Intra-complex crosslinking and inter-complex crosslinking can be utilized in connection with these methods and compositions to further strengthen and stabilize the disclosed binding complexes.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: October 18, 2016
    Assignee: Headway Technologies, Inc.
    Inventors: Celine Hu, Hetian Gao, Julie Perkins
  • Patent number: 9447455
    Abstract: Highly reactive functionalized substrates and linker molecules for use in the detection of molecular targets and other analytes of interest are provided as are kits, reaction mixtures and methods utilizing the same.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: September 20, 2016
    Assignee: Headway Technologies, Inc.
    Inventors: Celine Hu, Julie Perkins, Hetian Gao, Lisen Wang
  • Patent number: 9150910
    Abstract: Methods and compositions which can be used to increase the strength and/or probability of forming a binding complex comprising a target molecule and a substrate are disclosed. In one aspect, linking molecules are disclosed which can be used to increase the number of intra-complex binding interactions. Covalent bonds can be introduced to further increase the strength of these binding interactions. Inter-complex cross-linking can be utilized in connection with these methods to further strengthen and stabilize the disclosed binding complexes.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: October 6, 2015
    Assignee: Headway Technologies, Inc.
    Inventors: Celine Hu, Jianping Xu, Hetian Gao, Julie Perkins
  • Patent number: 8586759
    Abstract: Methods and systems to generate 6-amino-6-deoxy-D-luciferin precursor, 2-cyano-6-aminobenzothiazole and related compounds and derivatives.
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: November 19, 2013
    Assignee: Lawrence Livermore National Security, LLC
    Inventors: Amy L. Gryshuk, Julie Perkins, John V. LaTour
  • Publication number: 20120289419
    Abstract: Highly reactive functionalized substrates and linker molecules for use in the detection of molecular targets and other analytes of interest are provided as are kits, reaction mixtures and methods utilizing the same.
    Type: Application
    Filed: February 14, 2012
    Publication date: November 15, 2012
    Inventors: Celine Hu, Julie Perkins, Hetian Gao, Lisen Wang
  • Publication number: 20120021923
    Abstract: Provided herein are a method and system to detect an active protease in a sample, and related methods and systems to diagnose a condition in an individual, the condition being associated to abnormal protease activity in the individual.
    Type: Application
    Filed: May 4, 2011
    Publication date: January 26, 2012
    Inventors: Christopher H. CONTAG, Rajesh R. Shinde, Julie Perkins
  • Publication number: 20110275524
    Abstract: Provided herein are a method and system to detect an active protease in a sample, and related methods and systems to diagnose a condition in an individual, the condition being associated to abnormal protease activity in the individual.
    Type: Application
    Filed: May 4, 2011
    Publication date: November 10, 2011
    Inventors: Christopher H. CONTAG, Rajesh R. Shinde, Julie Perkins
  • Publication number: 20110224442
    Abstract: Methods and systems to generate 6-amino-6-deoxy-D-luciferin precursor, 2-cyano-6-aminobenzothiazole and related compounds and derivatives
    Type: Application
    Filed: February 28, 2011
    Publication date: September 15, 2011
    Inventors: Amy L. GRYSHUK, Julie Perkins, John V. LaTour
  • Publication number: 20110213124
    Abstract: Methods and systems to generate 6-amino-6-deoxy-D-luciferin precursor, 2-cyano-6-aminobenzothiazole and related compounds and derivatives
    Type: Application
    Filed: February 28, 2011
    Publication date: September 1, 2011
    Inventors: Amy L. GRYSHUK, Julie Perkins
  • Publication number: 20100130383
    Abstract: Methods and compositions which can be used to increase the strength and/or probability of forming a binding complex comprising a target molecule and a substrate are disclosed. In one aspect, linking molecules having one or more members of a reactive pair are disclosed which can be used to increase the number of intra-complex binding interactions in a complex comprising a target molecule and a substrate. Intra-complex crosslinking and inter-complex crosslinking can be utilized in connection with these methods and compositions to further strengthen and stabilize the disclosed binding complexes.
    Type: Application
    Filed: November 4, 2009
    Publication date: May 27, 2010
    Inventors: Celine Hu, Hetian Gao, Julie Perkins
  • Publication number: 20100129819
    Abstract: Methods and compositions which can be used to increase the strength and/or probability of forming a binding complex comprising a target molecule and a substrate are disclosed. In one aspect, linking molecules are disclosed which can be used to increase the number of intra-complex binding interactions. Covalent bonds can be introduced to further increase the strength of these binding interactions. Inter-complex cross-linking can be utilized in connection with these methods to further strengthen and stabilize the disclosed binding complexes.
    Type: Application
    Filed: November 4, 2009
    Publication date: May 27, 2010
    Inventors: Celine Hu, Jianping Xu, Hetian Gao, Julie Perkins
  • Publication number: 20070254827
    Abstract: A method of remediation of one or more of an animal, mineral, or vegetable for beryllium. The method includes the steps of applying ?-aminobenzyl-?,?,-diphosphoric acid to the one or more of the animal, mineral, or vegetable; and allowing chelation of the beryllium.
    Type: Application
    Filed: March 30, 2007
    Publication date: November 1, 2007
    Inventors: Mark Sutton, Stephen R. Burastero, Julie Perkins, Marina L. Chiarappa-Zucca, Brian D. Andresen