Patents by Inventor Chongjun Xu

Chongjun Xu 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).

  • Methods and materials relating to novel polypeptides and polynucleotides
    Publication number: 20050192215
    Abstract: The invention provides novel polynucleotides and polypeptides encoded by such polynucleotides and mutants or variants thereof that correspond to the novel polynucleotides and polypeptides. Other aspects of the invention include vectors containing processes for producing novel polypeptides, and antibodies specific for such polypeptides.
    Type: Application
    Filed: December 2, 2002
    Publication date: September 1, 2005
    Inventors: Malabika Ghosh, Y Tang, Jian-Rui Wang, Zhiwei Wang, Qing Zhao, Chongjun Xu, Julio Mulero, Bryan Boyle
  • Novel nucleic acids and polypeptides
    Publication number: 20050175607
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: February 26, 2001
    Publication date: August 11, 2005
    Inventors: Y Tang, Chenghua Liu, Vinod Asundi, Chongjun Xu, Tom Wehrman, Feiyan Ren, Yunqing Ma, Ping Zhou, Qing Zha, Yonghong Yang, Radoje Drmanac, Jie Zhang, Rui-hong Chen, Jian-Rui Wang, Dunrui Wang, Aidong Xue
  • Novel nucleic acids and polypeptides
    Publication number: 20050170374
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: September 20, 2004
    Publication date: August 4, 2005
    Inventors: Y. Tang, Zhi Wang, Ping Zhou, Chongjun Xu, Feiyan Ren, Rui-Hong Chen, Jian-Rui Wang, Yonghong Yang, Radoje Drmanac
  • Enhanced sequencing by hybridization using pools of probes
    Patent number: 6864052
    Abstract: The invention provides methods for sequencing by hybridization (SBH) using pools of probes that allow greater efficiency in conducting SBH by reducing the number of separate measurements of hybridization signals required to identify each particular nucleotide in a target nucleic acid sequence. The invention also provides pools and sets of pools of probes, as well as methods of generating pools of probes.
    Type: Grant
    Filed: January 6, 2000
    Date of Patent: March 8, 2005
    Assignee: Callida Genomics, Inc.
    Inventors: Radoje Drmanac, Snezana Drmanac, David Kita, Cory Cooke, Chongjun Xu
  • Methods and materials relating to novel C1q domain-containing polypeptides and polynucleotides
    Publication number: 20040248156
    Abstract: The invention provides novel polynucleotides and polypeptides encoded by such polynucleotides and mutants or variants thereof that correspond to novel human C1q domain-containing polypeptides. Other aspects of the invention include vectors containing processes for producing novel human C1q domain-containing polypeptides, and antibodies specific for such polypeptides.
    Type: Application
    Filed: January 16, 2004
    Publication date: December 9, 2004
    Inventors: Tianhua Hu, Y. Tom Tang, Malabika J. Ghosh, Jian-Rui Wang, Zhiwei Wang, Qing Zhao, Chongjun Xu, Julio Mulero
  • Novel nucleic acids and polypeptides
    Publication number: 20040034208
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: June 19, 2003
    Publication date: February 19, 2004
    Inventors: Y. Tom Tang, Chenghua Liu, Vinod Asundi, Chongjun Xu, Tom Wehrman, Feiyan Ren, Yunging Ma, Ping Zhou, Qing A. Zhao, Yonghong Yang, Radoje T. Drmanac, Jie Zhang, Rui-hong Chen, Aidong Xue, Jian-Rui Wang
  • Novel nucleic acids and polypeptides
    Publication number: 20030235883
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: July 15, 2003
    Publication date: December 25, 2003
    Inventors: Y. Tom Tang, Chenghua Liu, Yonghong Yang, Radoje T. Drmanac, Jie Zhang, Rui-hong Chen, Aidong Xue, Vinod Asundi, Chongjun Xu, Feiyan Ren, Ping Zhou, Qing A. Zhao, Jian-Rui Wang, Ryle Goodrich, Dunrui Wang
  • Novel nucleic acids and polypeptides
    Publication number: 20030228584
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof
    Type: Application
    Filed: November 8, 2002
    Publication date: December 11, 2003
    Inventors: Y. Tom Tang, Chenghua Liu, Vinod Asundi, Rui-Hong Chen, Yunqing Ma, Feiyan Ren, Jian-Rui Wang, Tom Wehrman, Chongjun Xu, Aidong J. Xue, Yonghong Yang, Jie Zhang, Qing A. Zhao, Ping Zhou, Radoje T. Drmanac
  • Novel nucleic acids and polypeptides
    Publication number: 20030165881
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: April 9, 2002
    Publication date: September 4, 2003
    Inventors: Y. Tom Tang, Chenghua Liu, Vinod Asundi, Chongjun Xu, Tom Wehrman, Feiyan Ren, Yunqing Ma, Ping Zhou, Qing A. Zhao, Yonghong Yang, Radoje T. Drmanac
  • Novel Nucleic acids and polypeptides
    Publication number: 20030104413
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: April 9, 2002
    Publication date: June 5, 2003
    Inventors: Y. Tom Tang, Chenghua Liu, Vinod Asundi, Jie Zhang, Feiyan Ren, Qing A. Zhao, Rui-Hong Chen, Tom Wehrman, Ping Zhou, Chongjun Xu, Yonghong Yang, Aidong J. Xue, Radoje T. Drmanac
  • Novel nucleic acids and polypeptides
    Publication number: 20030092112
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: May 15, 2002
    Publication date: May 15, 2003
    Inventors: Y. Tom Tang, Chenghua Liu, Ping Zhou, Vinod Asundi, Jie Zhang, Jian-Rui Wang, Aidong J. Xue, Chongjun Xu, Radoje T. Drmanac
  • Novel nucleic acids and polypeptides
    Publication number: 20030087370
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: May 15, 2002
    Publication date: May 8, 2003
    Inventors: Y. Tom Tang, Chenghua Liu, Ping Zhou, Vinod Asundi, Jie Zhang, Jian-Rui Wang, Aidong J. Xue, Chongjun Xu, Radoje T. Drmanac
  • Novel nucleic acids and polypeptides
    Publication number: 20020197679
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Application
    Filed: March 13, 2002
    Publication date: December 26, 2002
    Inventors: Y. Tom Tang, Chenghua Liu, Vinod Asundi, Chongjun Xu, Ping Zhou, Yunqing Ma, Jian-Rui Wang, Qing A. Zhao, Feiyan Ren, Rui-Hong Chen, Dunrui Wang, Zhiwei Wang, Tom Wehrman, Jie Zhang, Xiaohong B. Qian, Radoje T. Drmanac
  • Nucleic acids and polypeptides
    Patent number: 6436703
    Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: August 20, 2002
    Assignee: Hyseq, Inc.
    Inventors: Y. Tom Tang, Chenghua Liu, Ping Zhou, Vinod Asundi, Jie Zhang, Jian-Rui Wang, Aidong J. Xue, Chongjun Xu, Radoje T. Drmanac
  • Use of mismatch cleavage to detect complementary probes
    Publication number: 20020048760
    Abstract: The present invention provides methods and reagents useful for a wide range of nucleic acid sequence analyses, including sequencing by hybridization.
    Type: Application
    Filed: April 2, 2001
    Publication date: April 25, 2002
    Applicant: Hyseq, Inc.
    Inventors: Snezana Drmanac, Chongjun Xu, Xiao-Hong Qian