Patents by Inventor Hanshu Ding

Hanshu Ding 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).

  • POLYPEPTIDES HAVING XYLANASE ACTIVITY AND POLYNUCLEOTIDES ENCODING SAME
    Publication number: 20120240293
    Abstract: The present invention relates to isolated polypeptides having xylanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: May 23, 2012
    Publication date: September 20, 2012
    Applicants: Novozymes, Inc., Novozymes A/S
    Inventors: Lan Tang, Ye Liu, Junxin Duan, Hanshu Ding
  • Methods for Enhancing the Degradation or Conversion of Cellulosic Material
    Publication number: 20120190099
    Abstract: The present invention relates to methods for degrading or converting a cellulosic material and for producing a substance from a cellulosic material.
    Type: Application
    Filed: March 29, 2012
    Publication date: July 26, 2012
    Applicant: Novozymes, Inc.
    Inventors: Paul Harris, Michael Rey, Hanshu Ding
  • Polypeptides having cellobiohydrolase activity and polynucleotides encoding same
    Patent number: 8227667
    Abstract: The present invention relates to isolated polypeptides having cellobiohydrolase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: February 27, 2012
    Date of Patent: July 24, 2012
    Assignee: Novozymes A/S
    Inventors: Suchindra Maiyuran, Paul Harris, Hanshu Ding, Kimberly Brown
  • Polypeptides having xylanase activity and polynucleotides encoding same
    Patent number: 8211665
    Abstract: The present invention relates to isolated polypeptides having xylanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: July 3, 2012
    Assignees: Novozymes, Inc., Novozymes A/S
    Inventors: Lan Tang, Ye Liu, Junxin Duan, Hanshu Ding
  • Polypeptides having cellulolytic enhancing activity and polynucleotides encoding same
    Patent number: 8207400
    Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: June 26, 2012
    Assignee: Novozymes, Inc.
    Inventors: Alfredo Lopez de Leon, Hanshu Ding, Kimberly Brown
  • POLYPEPTIDES HAVING CELLOBIOHYDROLASE ACTIVITY AND POLYNUCLEOTIDES ENCODING SAME
    Publication number: 20120156755
    Abstract: The present invention relates to isolated polypeptides having cellobiohydrolase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: February 27, 2012
    Publication date: June 21, 2012
    Applicant: Novozymes A/S
    Inventors: Suchindra Maiyuran, Paul Harris, Hanshu Ding, Kimberly Brown
  • Methods for enhancing the degradation or conversion of cellulosic material
    Patent number: 8148495
    Abstract: The present invention relates to methods for degrading or converting a cellulosic material and for producing a substance from a cellulosic material.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: April 3, 2012
    Assignee: Novozymes, Inc.
    Inventors: Paul Harris, Michael Rey, Hanshu Ding
  • Polypeptides having cellobiohydrolase II activity and polynuleotides encoding same
    Patent number: 8124394
    Abstract: The present invention relates to isolated polypeptides having cellobiohydrolase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: September 26, 2008
    Date of Patent: February 28, 2012
    Assignee: Novozymes, A/S
    Inventors: Suchindra Maiyuran, Paul Harris, Hanshu Ding
  • Polypeptides having endoglucanase activity and polynucleotides encoding same
    Patent number: 8119857
    Abstract: The present invention relates to isolated polypeptides having endoglucanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: February 21, 2012
    Assignee: Novozymes, Inc.
    Inventors: Paul Harris, Alfredo Lopez de Leon, Micheal Rey, Hanshu Ding, Elena Vlasenko
  • Polypeptides having beta-glucosidase activity and polynucleotides encoding same
    Publication number: 20120023623
    Abstract: The present invention relates to isolated polypeptides having beta-glucosidase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: June 30, 2011
    Publication date: January 26, 2012
    Applicants: Novozymes, Inc., Novozymes A/S
    Inventors: Marc D. Morant, Shamkant Patkar, Hanshu Ding
  • Polypeptides having cellulolytic enhancing activity and polynucleotides encoding same
    Publication number: 20120011619
    Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: September 21, 2011
    Publication date: January 12, 2012
    Applicant: NOVOZYMES, INC.
    Inventors: Alfredo Lopez de Leon, Hanshu Ding, Kimberly Brown
  • Polypeptides having cellulolytic enhancing activity and polynucleotides encoding same
    Patent number: 8044264
    Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: October 25, 2011
    Assignee: Novozymes, Inc.
    Inventors: Alfredo Lopez de Leon, Hanshu Ding, Kimberly Brown
  • Polypeptides having acetylxylan esterase activity and polynucleotides encoding same
    Patent number: 8034996
    Abstract: The present invention relates to isolated polypeptides having acetylxylan esterase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: September 26, 2008
    Date of Patent: October 11, 2011
    Assignee: Novozymes A/S
    Inventors: Alfredo Lopez de Leon, Hanshu Ding
  • Polypeptides having xylanase activity and polynucleotides encoding same
    Publication number: 20110078830
    Abstract: The present invention relates to isolated polypeptides having xylanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: September 29, 2010
    Publication date: March 31, 2011
    Applicants: NOVOZYMES A/S, NOVOZYMES, INC.
    Inventors: LAN TANG, YE LIU, JUNXIN DUAN, HANSHU DING
  • Polypeptides having endoglucanase activity and polynucleotides encoding same
    Publication number: 20110014707
    Abstract: The present invention relates to isolated polypeptides having endoglucanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.
    Type: Application
    Filed: September 28, 2010
    Publication date: January 20, 2011
    Applicant: Novozymes, Inc.
    Inventors: Paul Harris, Alfredo Lopez de Leon, Micheal Rey, Hanshu Ding, Elena Vlasenko
  • Polypeptides having endoglucanase activity and polynucleotides encoding same
    Patent number: 7824884
    Abstract: The present invention relates to isolated polypeptides having endoglucanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.
    Type: Grant
    Filed: April 27, 2006
    Date of Patent: November 2, 2010
    Assignee: Novozymes, Inc.
    Inventors: Paul Harris, Alfredo Lopez de Leon, Michael Rey, Hanshu Ding, Elena Vlasenko
  • Polypeptides Having Acetylxylan Esterase Activity And Polynucleotides Encoding Same
    Publication number: 20100263091
    Abstract: The present invention relates to isolated polypeptides having acetylxylan esterase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: September 26, 2008
    Publication date: October 14, 2010
    Inventors: Alfredo Lopez de Leon, Hanshu Ding
  • Polypeptides having cellobiohydrolase II activity and polynuleotides encoding same
    Publication number: 20100240095
    Abstract: The present invention relates to isolated polypeptides having cellobiohydrolase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: September 26, 2008
    Publication date: September 23, 2010
    Inventors: Suchindra Maiyuran, Paul Harris, Hanshu Ding
  • Methods for enhancing the degradation or conversion of cellulosic material
    Publication number: 20090311755
    Abstract: The present invention relates to methods for degrading or converting a cellulosic material and for producing a substance from a cellulosic material.
    Type: Application
    Filed: July 16, 2009
    Publication date: December 17, 2009
    Applicant: Novozymes, Inc.
    Inventors: Paul Harris, Michael Rey, Hanshu Ding
  • Methods for enhancing the degradation or conversion of cellulosic material
    Patent number: 7608689
    Abstract: The present invention relates to methods for degrading or converting a cellulosic material and for producing a substance from a cellulosic material.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: October 27, 2009
    Assignee: Novozymes, Inc.
    Inventors: Paul Harris, Michael Rey, Hanshu Ding