Patents by Inventor Kate Qin Zhao

Kate Qin Zhao 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).

  • Mutant hydrolase proteins with enhanced kinetics and functional expression
    Patent number: 10246690
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: April 2, 2019
    Assignee: Promega Corporation
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Michael R. Slater, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kate Qin Zhao, Kris Zimmerman
  • POLYNUCLEOTIDES ENCODING MUTANT HYDROLASE PROTEINS WITH ENHANCED KINETICS AND FUNCTIONAL EXPRESSION
    Publication number: 20180223267
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Application
    Filed: January 23, 2018
    Publication date: August 9, 2018
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Michael R. Slater, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kate Qin Zhao, Kris Zimmerman
  • Mutant dehalogenase proteins
    Patent number: 9873866
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: January 23, 2018
    Assignee: Promega Corporation
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Michael R. Slater, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kate Qin Zhao, Kris Zimmerman
  • POLYNUCLEOTIDES ENCODING MUTANT HYDROLASE PROTEINS WITH ENHANCED KINETICS AND FUNCTIONAL EXPRESSION
    Publication number: 20170137793
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Application
    Filed: January 24, 2017
    Publication date: May 18, 2017
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Michael R. Slater, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kate Qin Zhao, Kris Zimmerman
  • Polynucleotides encoding mutant hydrolase proteins with enhanced kinetics and functional expression
    Patent number: 9593316
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: March 14, 2017
    Assignee: Promega Corporation
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Michael R. Slater, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kate Qin Zhao, Kris Zimmerman
  • POLYNUCLEOTIDES ENCODING MUTANT HYDROLASE PROTEINS WITH ENHANCED KINETICS AND FUNCTIONAL EXPRESSION
    Publication number: 20150140636
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Application
    Filed: May 22, 2014
    Publication date: May 21, 2015
    Applicant: Promega Corporation
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Michael R. Slater, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kate Qin Zhao, Kris Zimmerman
  • Polynucleotides encoding mutant hydrolase proteins with enhanced kinetics and functional expression
    Patent number: 8748148
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Grant
    Filed: April 16, 2013
    Date of Patent: June 10, 2014
    Assignee: Promega Corporation
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kris Zimmerman, Michael R. Slater, Kate Qin Zhao
  • POLYNUCLEOTIDES ENCODING MUTANT HYDROLASE PROTEINS WITH ENHANCED KINETICS AND FUNCTIONAL EXPRESSION
    Publication number: 20130302880
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Application
    Filed: April 16, 2013
    Publication date: November 14, 2013
    Applicant: PROMEGA CORPORATION
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kris Zimmerman, Michael R. Slater, Kate Qin Zhao
  • Polynucleotides encoding mutant hydrolase proteins with enhanced kinetics and functional expression
    Patent number: 8420367
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: April 16, 2013
    Assignee: Promega Corporation
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kris Zimmerman, Michael R. Slater, Kate Qin Zhao
  • Mutant hydrolase proteins with enhanced kinetics and functional expression
    Publication number: 20080145882
    Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
    Type: Application
    Filed: October 30, 2007
    Publication date: June 19, 2008
    Inventors: Aldis Darzins, Lance P. Encell, Rachel Friedman Ohana, Paul Otto, Gediminas Vidugiris, Keith V. Wood, Monika G. Wood, Kris Zimmerman, Michael R. Slater, Kate Qin Zhao