Patents by Inventor Yingchun Li

Yingchun Li 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).

  • Publication number: 20180371071
    Abstract: Improved DLL4 binding proteins are described, including antibodies, CDR-grafted antibodies, human antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis, and/or other angiogenesis-dependent diseases such as ocular neovascularization, or angiogenesis-independent diseases characterized by aberrant DLL4 expression or activity such as autoimmune disorders including multiple sclerosis.
    Type: Application
    Filed: April 28, 2017
    Publication date: December 27, 2018
    Applicant: AbbVie Inc.
    Inventors: Lorenzo Benatuil, Erwin R. Boghaert, Jijie Gu, Maria Harris, Jonathan A. Hickson, Chung-Ming Hsieh, Yuliya Kutskova, Yingchun Li, Zhihong Liu, Susan Morgan-Lappe
  • Patent number: 9944720
    Abstract: Disclosed herein are multivalent and multispecific binding proteins, methods of making the binding proteins, and their uses in the diagnosis, monitoring, inhibition, prevention and/or treatment of cancers, tumors, and/or other angiogenesis-dependent diseases diseases characterized by aberrant DLL4 and/or VEGF expression or activity.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: April 17, 2018
    Assignee: AbbVie Inc.
    Inventors: Jijie Gu, Dominic J. Ambrosi, Susan E. Lappe, Yingchun Li, Jonathan A. Hickson, Deanna L. Haasch, Supriya Gupta, Ravi Chari, Camellia Zamiri, Louie Naumovski, Xianhua Cao
  • Patent number: 9469688
    Abstract: Improved DLL4 binding proteins are described, including antibodies, CDR-grafted antibodies, human antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis, and/or other angiogenesis-dependent diseases such as ocular neovascularization, or angiogenesis-independent diseases characterized by aberrant DLL4 expression or activity such as autoimmune disorders including multiple sclerosis.
    Type: Grant
    Filed: August 10, 2015
    Date of Patent: October 18, 2016
    Assignee: AbbVie Inc.
    Inventors: Lorenzo Benatuil, Erwin R. Boghaert, Jijie Gu, Maria Harris, Jonathan A. Hickson, Chung-Ming Hsieh, Yuliya Kutskova, Yingchun Li, Zhihong Liu, Susan Morgan-Lappe
  • Patent number: 9469689
    Abstract: DLL4 binding proteins are described herein, including antibodies, CDR-grafted antibodies, humanized antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 and/or VEGF activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis.
    Type: Grant
    Filed: July 14, 2015
    Date of Patent: October 18, 2016
    Assignee: AbbVie Inc.
    Inventors: Ming-Jiu Chen, Chung-Ming Hsieh, Jijie Gu, Susan E. Morgan-Lappe, Yingchun Li
  • Publication number: 20160122439
    Abstract: Disclosed herein are multivalent and multispecific binding proteins, methods of making the binding proteins, and their uses in the diagnosis, monitoring, inhibition, prevention and/or treatment of cancers, tumors, and/or other angiogenesis-dependent diseases diseases characterized by aberrant DLL4 and/or VEGF expression or activity.
    Type: Application
    Filed: September 4, 2015
    Publication date: May 5, 2016
    Inventors: Jijie Gu, Dominic J. Ambrosi, Susan E. Lappe, Yingchun Li, Jonathan A. Hickson, Deanna L. Haasch, Supriya Gupta, Ravi Chari, Camellia Zamiri, Louie Naumovski, Xianhua Cao
  • Publication number: 20160060332
    Abstract: Improved DLL4 binding proteins are described, including antibodies, CDR-grafted antibodies, human antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis, and/or other angiogenesis-dependent diseases such as ocular neovascularization, or angiogenesis-independent diseases characterized by aberrant DLL4 expression or activity such as autoimmune disorders including multiple sclerosis.
    Type: Application
    Filed: August 10, 2015
    Publication date: March 3, 2016
    Inventors: Lorenzo Benatuil, Erwin R. Boghaert, Jijie Gu, Maria Harris, Jonathan A. Hickson, Chung-Ming Hsieh, Yuliya Kutskova, Yingchun Li, Zhihong Liu, Susan Morgan-Lappe
  • Publication number: 20160031986
    Abstract: DLL4 binding proteins are described herein, including antibodies, CDR-grafted antibodies, humanized antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 and/or VEGF activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis.
    Type: Application
    Filed: July 14, 2015
    Publication date: February 4, 2016
    Inventors: Ming-Jiu CHEN, Chung-Ming HSIEH, Jijie GU, Susan E. MORGAN-LAPPE, Yingchun LI
  • Patent number: 9163093
    Abstract: Disclosed herein are multivalent and multispecific binding proteins, methods of making the binding proteins, and their uses in the diagnosis, monitoring, inhibition, prevention and/or treatment of cancers, tumors, and/or other angiogenesis-dependent diseases characterized by aberrant DLL4 and/or VEGF expression or activity.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: October 20, 2015
    Assignee: AbbVie Inc.
    Inventors: Jijie Gu, Dominic J. Ambrosi, Susan E. Lappe, Yingchun Li, Jonathan A. Hickson, Deanna L. Haasch, Supriya Gupta, Ravi Chari, Camellia Zamiri, Louie Naumovski, Xianhua Cao
  • Patent number: 9132190
    Abstract: Improved DLL4 binding proteins are described, including antibodies, CDR-grafted antibodies, human antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis, and/or other angiogenesis-dependent diseases such as ocular neovascularization, or angiogenesis-independent diseases characterized by aberrant DLL4 expression or activity such as autoimmune disorders including multiple sclerosis.
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: September 15, 2015
    Assignee: AbbVie Inc.
    Inventors: Lorenzo Benatuil, Erwin R. Boghaert, Jijie Gu, Maria Harris, Jonathan A. Hickson, Chung-Ming Hsieh, Yuliya Kutskova, Yingchun Li, Zhihong Liu, Susan Morgan-Lappe
  • Patent number: 9115195
    Abstract: DLL4 binding proteins are described herein, including antibodies, CDR-grafted antibodies, humanized antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 and/or VEGF activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: August 25, 2015
    Assignee: ABBVIE INC.
    Inventors: Ming-Jiu Chen, Chung-Ming Hsieh, Jijie Gu, Susan E. Morgan-Lappe, Yingchun Li
  • Patent number: 9045551
    Abstract: Disclosed herein are multivalent and multispecific binding proteins, methods of making the binding proteins, and their uses in the diagnosis, monitoring, inhibition, prevention and/or treatment of cancers, tumors, and/or other angiogenesis-dependent diseases characterized by aberrant DLL4 and/or VEGF expression or activity.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: June 2, 2015
    Assignee: AbbVie Inc.
    Inventors: Jijie Gu, Dominic J. Ambrosi, Susan E. Lappe, Yingchun Li, Jonathan A. Hickson, Deanna L. Haasch, Supriya Gupta, Ravi Chari, Camellia Zamiri, Louie Naumovski, Xianhua Cao
  • Patent number: 9029508
    Abstract: The present invention relates to engineered multivalent and multispecific binding proteins, methods of making, and specifically to their uses in the prevention, diagnosis, and/or treatment of disease.
    Type: Grant
    Filed: April 28, 2009
    Date of Patent: May 12, 2015
    Assignee: AbbVie Inc.
    Inventors: Tariq Ghayur, Susan E. Morgan-Lappe, Edward B. Reilly, Gillian A. Kingsbury, Andrew Phillips, Jieyi Wang, Randy L. Bell, Suzanne M. Norvell, Yingchun Li, Junjian Liu, Hua Ying
  • Publication number: 20150104452
    Abstract: The present invention relates to engineered multivalent and multispecific binding proteins, methods of making, and specifically to their uses in the prevention, diagnosis, and/or treatment of disease.
    Type: Application
    Filed: June 10, 2014
    Publication date: April 16, 2015
    Inventors: Tariq Ghayur, Edward B. Reilly, Andrew Phillips, Randy L. Bell, Yingchun Li, Hua Ying, Susan E. Morgan-Lappe, Gillian A. Kingsbury, Jieyi Wang, Suzanne M. Norvell, Junjian Liu
  • Publication number: 20140348835
    Abstract: Disclosed herein are multivalent and multispecific binding proteins, methods of making the binding proteins, and their uses in the diagnosis, monitoring, inhibition, prevention and/or treatment of cancers, tumors, and/or other angiogenesis-dependent diseases diseases characterized by aberrant DLL4 and/or VEGF expression or activity.
    Type: Application
    Filed: June 11, 2014
    Publication date: November 27, 2014
    Inventors: Jijie Gu, Dominic J. Ambrosi, Susan E. Lappe, Yingchun Li, Jonathan A. Hickson, Deanna L. Haasch, Supriya Gupta, Ravi Chari, Camellia Zamiri, Louie Naumovski, Xianhua Cao
  • Publication number: 20140134172
    Abstract: Disclosed herein are multivalent and multispecific binding proteins, methods of making the binding proteins, and their uses in the diagnosis, monitoring, inhibition, prevention and/or treatment of cancers, tumors, and/or other angiogenesis-dependent diseases characterized by aberrant DLL4 and/or VEGF expression or activity.
    Type: Application
    Filed: October 31, 2013
    Publication date: May 15, 2014
    Applicant: ABBVIE INC.
    Inventors: Jijie Gu, Dominic J. Ambrosi, Susan E. Lappe, Yingchun Li, Jonathan A. Hickson, Deanna L. Haasch, Supriya Gupta, Ravi Chari, Camellia Zamiri, Louie Naumovski, Xianhua Cao
  • Publication number: 20140093521
    Abstract: Improved DLL4 binding proteins are described, including antibodies, CDR-grafted antibodies, human antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis, and/or other angiogenesis-dependent diseases such as ocular neovascularization, or angiogenesis-independent diseases characterized by aberrant DLL4 expression or activity such as autoimmune disorders including multiple sclerosis.
    Type: Application
    Filed: November 26, 2013
    Publication date: April 3, 2014
    Applicant: ABBVIE INC.
    Inventors: Lorenzo Benatuil, Erwin R. Boghaert, Jijie Gu, Maria Harris, Jonathan A. Hickson, Chung-Ming Hsieh, Yuliya Kutskova, Yingchun Li, Zhihong Liu, Susan Morgan-Lappe
  • Patent number: 8623358
    Abstract: Improved DLL4 binding proteins are described, including antibodies, CDR-grafted antibodies, human antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis, and/or other angiogenesis-dependent diseases such as ocular neovascularization, or angiogenesis-independent diseases characterized by aberrant DLL4 expression or activity such as autoimmune disorders including multiple sclerosis.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: January 7, 2014
    Assignee: AbbVie Inc.
    Inventors: Lorenzo Benatuil, Erwin R. Boghaert, Jijie Gu, Maria Harris, Jonathan A. Hickson, Chung-Ming Hsieh, Yuliya Kutskova, Yingchun Li, Zhihong Liu, Susan Morgan-Lappe
  • Publication number: 20110223176
    Abstract: Isolated binding proteins, e.g., antibodies, which bind to Basigin (BSG), e.g., human BSG2, and related antibody-based compositions and molecules are disclosed. Also disclosed are pharmaceutical compositions comprising the antibodies, as well as therapeutic and diagnostic methods for using the antibodies.
    Type: Application
    Filed: March 8, 2011
    Publication date: September 15, 2011
    Applicant: ABBOTT LABORATORIES
    Inventors: Eve H. Barlow, Chung-Ming Hsieh, Denise D. Karaoglu Hanzatian, Gillian Ann Kingsbury, Susan E. Morgan-Lappe, Edward B. Reilly, Fritz G. Buchanan, Yingchun Li
  • Publication number: 20110217237
    Abstract: DLL4 binding proteins are described herein, including antibodies, CDR-grafted antibodies, humanized antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 and/or VEGF activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis.
    Type: Application
    Filed: March 1, 2011
    Publication date: September 8, 2011
    Applicant: ABBOTT LABORATORIES
    Inventors: Ming-Jiu Chen, Chung-Ming Hsieh, Jijie Gu, Susan E. Morgan-Lappe, Yingchun Li
  • Publication number: 20110117079
    Abstract: Improved DLL4 binding proteins are described, including antibodies, CDR-grafted antibodies, human antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis, and/or other angiogenesis-dependent diseases such as ocular neovascularization, or angiogenesis-independent diseases characterized by aberrant DLL4 expression or activity such as autoimmune disorders including multiple sclerosis.
    Type: Application
    Filed: August 27, 2010
    Publication date: May 19, 2011
    Applicant: ABBOTT LABORATORIES
    Inventors: Lorenzo Benatuil, Erwin R. Boghaert, Jijie Gu, Maria Harris, Jonathan A. Hickson, Chung-Ming Hsieh, Yuliya Kutskova, Yingchun Li, Zhihong Liu, Susan Morgan-Lappe