Patents by Inventor Qiang Gao

Qiang Gao 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).

  • Robust vocoder rate control in a packet network
    Publication number: 20030076793
    Abstract: A vocoder control technique provides robust vocoder control allowing a radio access network (RAN) to reliably control remote vocoding functions in support of mobile station signaling. In some wireless communication network implementations, vocoding functions are remote from the RAN, such as where a base station controller interconnects with a media gateway via a packet core network, with the media gateway providing vocoding services for voice data incoming from the PSTN. When the RAN has IS-95/IS-2000 signaling messages for the mobile station, it inserts a specialized rate control message into one or more voice frames passing from the RAN to the media gateway. The message defines the desired rate constraint and the number voice frames to be constrained. In response, the media gateway applies the desired rate constraint to the specified number of frames, allowing the RAN to insert signaling messages into the rate constrained frames using dim-and-burst signaling techniques.
    Type: Application
    Filed: October 23, 2001
    Publication date: April 24, 2003
    Inventor: Qiang Gao
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077720
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 24, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077711
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 22, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077792
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: May 29, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077726
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: May 16, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030078377
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: May 21, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077779
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 12, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077789
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: May 7, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077657
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: December 27, 2001
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: David Botstein, Luc Desnoyers, Napoleone Ferrara, Sherman Fong, Wei-Qiang Gao, Audrey Goddard, Austin L. Gurney, James Pan, Margaret Ann Roy, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077715
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 23, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077785
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 17, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077717
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 24, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077719
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 24, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030077781
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 16, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030073130
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: December 11, 2001
    Publication date: April 17, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, David Botstein, Luc Desnoyers, Dan L. Eaton, Napoleone Ferrara, Sherman Fong, Wei-Qiang Gao, Audrey Goddard, Paul J. Godowski, J. Christopher Grimaldi, Austin L. Gurney, Kenneth J. Hillan, James Pan, Nicholas F. Paoni, Margaret Ann Roy, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, P. Mickey Williams, William I. Wood
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030073216
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: May 30, 2002
    Publication date: April 17, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030072745
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: October 25, 2001
    Publication date: April 17, 2003
    Applicant: Genentech, Inc.
    Inventors: Avi Ashkenazi, Kevin P. Baker, David Botstein, Luc Desnoyers, Dan L. Eaton, Napoleone Ferrara, Ellen Filvaroff, Sherman Fong, Wei-Qiang Gao, Hanspeter Gerber, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, J. Christopher Grimaldi, Austin L. Gurney, Kenneth J. Hillan, Ivar J. Kljavin, Sophia S. Kuo, Mary A. Napier, James Pan, Nicholas F. Paoni, Margaret Ann Roy, David L. Shelton, Timothy A. Stewart, Daniel Tumas, P. Mickey Williams, William I. Wood
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030073129
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: September 4, 2001
    Publication date: April 17, 2003
    Applicant: GENENTECH, INC.
    Inventors: Kevin P. Baker, David Botstein, Luc Desnoyers, Dan L. Eaton, Napoleone Ferrara, Sherman Fong, Wei-Qiang Gao, Audrey Goddard, Paul J. Godowski, J. Christopher Grimaldi, Austin L. Gurney, Kenneth J. Hillan, James Pan, Nicholas F. Paoni, Margaret Ann Roy, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, P. Mickey Williams, William I. Wood
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030073210
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: April 11, 2002
    Publication date: April 17, 2003
    Applicant: Genentech, Inc.
    Inventors: Kevin P. Baker, Maureen Beresini, Laura DeForge, Luc Desnoyers, Ellen Filvaroff, Wei-Qiang Gao, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, Austin L. Gurney, Steven Sherwood, Victoria Smith, Timothy A. Stewart, Daniel Tumas, Colin K. Watanabe, William I. Wood, Zemin Zhang
  • Secreted and transmembrane polypeptides and nucleic acids encoding the same
    Publication number: 20030073131
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Application
    Filed: October 25, 2001
    Publication date: April 17, 2003
    Applicant: Genentech, Inc.
    Inventors: Avi J. Ashkenazi, Kevin P. Baker, David Botstein, Luc Desnoyers, Dan L. Eaton, Napoleone Ferrara, Ellen Filvaroff, Sherman Fong, Wei-Qiang Gao, Hanspeter Gerber, Mary E. Gerritsen, Audrey Goddard, Paul J. Godowski, J. Christopher Grimaldi, Austin L. Gurney, Kenneth J. Hillan, Ivar J. Kljavin, Sophia S. Kuo, Mary A. Napier, James Pan, Nicholas F. Paoni, Margaret Ann Roy, David L. Shelton, Timothy A. Stewart, Daniel Tumas, P. Mickey Williams, William I. Wood