Patents by Inventor Rajesh Vij

Rajesh Vij 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).

  • Compositions and methods for detecting and quantifying host cell protein in cell lines and recombinant polypeptide products
    Patent number: 11519912
    Abstract: Monoclonal and polyclonal antibodies that bind hamster phospholipase B-like 2 are provided. Also provided are methods for detecting and quantifying hamster phospholipase B-like 2, for example, in recombinant polypeptide preparations, as well as kits for carrying out such methods. Methods of screening or selecting host cell lines or recombinant polypeptide-expressing cell lines that express low levels of hamster phospholipase B-like 2 are also provided.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: December 6, 2022
    Assignee: Genentech, Inc.
    Inventors: Feny Gunawan, Yi-Chun Hsiao, Denise C. Krawitz, Margaret S. Lin, Martin Vanderlaan, Rajesh Vij, Inn H. Yuk, Judith Zhu-Shimoni
  • Compositions and methods for detecting and quantifying host cell protein in cell lines and recombinant polypeptide products
    Patent number: 10788494
    Abstract: Monoclonal and polyclonal antibodies that bind hamster phospholipase B-like 2 are provided. Also provided are methods for detecting and quantifying hamster phospholipase B-like 2, for example, in recombinant polypeptide preparations, as well as kits for carrying out such methods. Methods of screening or selecting host cell lines or recombinant polypeptide-expressing cell lines that express low levels of hamster phospholipase B-like 2 are also provided.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: September 29, 2020
    Assignee: Genentech, Inc.
    Inventors: Feny Gunawan, Yi-Chun Hsiao, Denise C. Krawitz, Margaret S. Lin, Martin Vanderlaan, Rajesh Vij, Inn H. Yuk, Judith Zhu-Shimoni
  • COMPOSITIONS AND METHODS FOR DETECTING AND QUANTIFYING HOST CELL PROTEIN IN CELL LINES AND RECOMBINANT POLYPEPTIDE PRODUCTS
    Publication number: 20180364235
    Abstract: Monoclonal and polyclonal antibodies that bind hamster phospholipase B-like 2 are provided. Also provided are methods for detecting and quantifying hamster phospholipase B-like 2, for example, in recombinant polypeptide preparations, as well as kits for carrying out such methods. Methods of screening or selecting host cell lines or recombinant polypeptide-expressing cell lines that express low levels of hamster phospholipase B-like 2 are also provided.
    Type: Application
    Filed: March 7, 2018
    Publication date: December 20, 2018
    Applicant: Genentech, Inc.
    Inventors: Feny Gunawan, Yi-Chun Hsiao, Denise C. Krawitz, Margaret S. Lin, Martin Vanderlaan, Rajesh Vij, Inn H. Yuk, Judith Zhu-Shimoni
  • COMPOSITIONS AND METHODS FOR DETECTING AND QUANTIFYING HOST CELL PROTEIN IN CELL LINES AND RECOMBINANT POLYPEPTIDE PRODUCTS
    Publication number: 20180364236
    Abstract: Monoclonal and polyclonal antibodies that bind hamster phospholipase B-like 2 are provided. Also provided are methods for detecting and quantifying hamster phospholipase B-like 2, for example, in recombinant polypeptide preparations, as well as kits for carrying out such methods. Methods of screening or selecting host cell lines or recombinant polypeptide-expressing cell lines that express low levels of hamster phospholipase B-like 2 are also provided.
    Type: Application
    Filed: March 7, 2018
    Publication date: December 20, 2018
    Applicant: Genentech, Inc.
    Inventors: Feny Gunawan, Yi-Chun Hsiao, Denise C. Krawitz, Margaret S. Lin, Martin Vanderlaan, Rajesh Vij, Inn H. Yuk, Judith Zhu-Shimoni
  • Compositions and methods for detecting and quantifying host cells protein in cell lines and recombinant polypeptide products
    Patent number: 9945858
    Abstract: Monoclonal and polyclonal antibodies that bind hamster phospholipase B-like 2 are provided. Also provided are methods for detecting and quantifying hamster phospholipase B-like 2, for example, in recombinant polypeptide preparations, as well as kits for carrying out such methods. Methods of screening or selecting host cell lines or recombinant polypeptide-expressing cell lines that express low levels of hamster phospholipase B-like 2 are also provided.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: April 17, 2018
    Assignee: Genentech, Inc.
    Inventors: Feny Gunawan, Yi-Chun Hsiao, Denise C. Krawitz, Margaret S. Lin, Martin Vanderlaan, Rajesh Vij, Inn H. Yuk, Judith Zhu-Shimoni
  • Compositions and methods for prostate cancer analysis
    Patent number: 9632091
    Abstract: The invention provides methods for diagnosing prostate cancer. The invention also provides novel anti-STEAP-1 antibodies and uses thereof.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: April 25, 2017
    Assignee: GENENTECH, INC.
    Inventors: Siminder Atwal, Jo-Anne Hongo, Mark Lackner, Elizabeth Punnoose, Bonnee Rubinfeld, Rajesh Vij
  • COMPOSITIONS AND METHODS FOR DETECTING AND QUANTIFYING HOST CELL PROTEIN IN CELL LINES AND RECOMBINANT POLYPEPTIDE PRODUCTS
    Publication number: 20160320391
    Abstract: Monoclonal and polyclonal antibodies that bind hamster phospholipase B-like 2 are provided. Also provided are methods for detecting and quantifying hamster phospholipase B-like 2, for example, in recombinant polypeptide preparations, as well as kits for carrying out such methods. Methods of screening or selecting host cell lines or recombinant polypeptide-expressing cell lines that express low levels of hamster phospholipase B-like 2 are also provided.
    Type: Application
    Filed: March 9, 2016
    Publication date: November 3, 2016
    Applicant: Genentech, Inc.
    Inventors: Feny Gunawan, Yi-Chun Hsiao, Denise C. Krawitz, Margaret S. Lin, Martin Vanderlaan, Rajesh Vij, Inn H. Yuk, Judith Zhu-Shimoni
  • COMPOSITIONS AND METHODS FOR PROSTATE CANCER ANALYSIS
    Publication number: 20160274116
    Abstract: The invention provides methods for diagnosing prostate cancer. The invention also provides novel anti-STEAP-1 antibodies and uses thereof.
    Type: Application
    Filed: October 21, 2015
    Publication date: September 22, 2016
    Applicant: Genentech, Inc.
    Inventors: Siminder ATWAL, Jo-Anne HONGO, Mark LACKNER, Elizabeth PUNNOOSE, Bonnee RUBINFELD, Rajesh VIJ
  • ANTI-LGR5 ANTIBODIES AND IMMUNOCONJUGATES
    Publication number: 20160102146
    Abstract: The invention provides anti-LgR5 antibodies and immunoconjugates and methods of using the same.
    Type: Application
    Filed: September 17, 2015
    Publication date: April 14, 2016
    Applicant: GENENTECH, INC.
    Inventors: Jo-Anne Hongo, Weiguang Mao, Paul Polakis, Andrew Polson, Rajesh Vij, Yan Wu, Wei-Ching Liang
  • IDIOTYPIC ANTIBODIES AND USES THEREOF
    Publication number: 20160002355
    Abstract: The invention provides anti-idiotypic HCMV antibodies as well as methods of using the same.
    Type: Application
    Filed: September 21, 2015
    Publication date: January 7, 2016
    Inventors: Jo-Anne Hongo, Yanhong Li, Luna Liu, John Lowe, Mauricio Maia, Rajesh Vij, Terence Wong, Keyang Xu
  • ANTIBODY COMPOSITIONS AND METHODS OF USE
    Publication number: 20150376265
    Abstract: The invention provides compositions comprising anti-gH antibodies and anti-Complex I antibodies as well as methods of using the same.
    Type: Application
    Filed: December 19, 2014
    Publication date: December 31, 2015
    Applicant: GENENTECH, INC.
    Inventors: Xiaocheng Chen, Mark Dennis, Becket L. Feierbach, Ashley Fouts, Isidro Hotzel, Bing Li, Jo-Anne S. Hongo, Rajesh Vij
  • Anti-LGR5 antibodies and immunoconjugates
    Patent number: 9175089
    Abstract: The invention provides anti-LgR5 antibodies and immunoconjugates and methods of using the same.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: November 3, 2015
    Assignee: Genentech, Inc.
    Inventors: Jo-Anne Hongo, Weiguang Mao, Paul Polakis, Andrew Polson, Rajesh Vij, Yan Wu, Wei-Ching Liang
  • Idiotypic antibodies and uses thereof
    Patent number: 9139659
    Abstract: The invention provides anti-idiotypic HCMV antibodies as well as methods of using the same.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 22, 2015
    Assignee: GENENTECH, INC.
    Inventors: Jo-Anne Hongo, Yanhong Li, Luna Liu, John Lowe, Mauricio Maia, Rajesh Vij, Terence Wong, Keyang Xu
  • ANTI-LGR5 ANTIBODIES AND IMMUNOCONJUGATES
    Publication number: 20130336885
    Abstract: The invention provides anti-LgR5 antibodies and immunoconjugates and methods of using the same.
    Type: Application
    Filed: March 29, 2013
    Publication date: December 19, 2013
    Applicant: GENENTECH INC.
    Inventors: Jo-Anne Hongo, Weiguang Mao, Paul Polakis, Andrew Polson, Rajesh Vij, Yan Wu, Wei-Ching Liang
  • IDIOTYPIC ANTIBODIES AND USES THEREOF
    Publication number: 20130266973
    Abstract: The invention provides anti-idiotypic HCMV antibodies as well as methods of using the same.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 10, 2013
    Inventors: Jo-Anne Hongo, Yanhong Li, Luna Liu, John Lowe, Mauricio Maia, Rajesh Vij, Terence Wong, Keyang XU
  • Method of treatment targeting HEPSIN
    Patent number: 8383123
    Abstract: Anti-HEPSIN monoclonal antibodies, and methods for using the antibodies, are provided.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: February 26, 2013
    Assignee: Genentech, Inc.
    Inventors: Daniel K. Kirchhofer, Rajesh Vij
  • METHODS AND COMPOSITIONS FOR TARGETING HEPSIN
    Publication number: 20120141374
    Abstract: Anti-HEPSIN monoclonal antibodies, and methods for using the antibodies, are provided.
    Type: Application
    Filed: January 20, 2012
    Publication date: June 7, 2012
    Applicant: Genentech, Inc.
    Inventors: Daniel K. Kirchhofer, Rajesh Vij
  • Methods and compositions for targeting HEPSIN
    Patent number: 8124352
    Abstract: Anti-HEPSIN monoclonal antibodies, and methods for using the antibodies, are provided.
    Type: Grant
    Filed: June 20, 2007
    Date of Patent: February 28, 2012
    Assignee: Genentech, Inc.
    Inventors: Daniel K. Kirchhofer, Rajesh Vij
  • METHODS AND COMPOSITIONS FOR TARGETING HEPSIN
    Publication number: 20100021474
    Abstract: Anti-HEPSIN monoclonal antibodies, and methods for using the antibodies, are provided.
    Type: Application
    Filed: June 20, 2007
    Publication date: January 28, 2010
    Applicant: GENENTECH, INC.
    Inventors: Daniel K. Kirchhofer, Rajesh Vij