Patents by Inventor Daad Sayegh

Daad Sayegh 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: 20130315896
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of primary and metastatic human tumor cells; and most particularly to the use of an isolated monoclonal antibody or cancerous disease modifying antibodies (CDMAB) thereof, optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response in such human tumors, e.g. any primary or metastatic tumor sites which arise from hepatocytes. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: February 11, 2013
    Publication date: November 28, 2013
    Inventors: David S.F. Young, Daad Sayegh, Sheung Tat Fan, Ronnie Tung Ping Poon, Terence Kin Wah Lee
  • Patent number: 8388961
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of primary and metastatic human tumor cells; and most particularly to the use of an isolated monoclonal antibody or cancerous disease modifying antibodies (CDMAB) thereof, optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response in such human tumors, e.g. any primary or metastatic tumor sites which arise from hepatocytes. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: March 5, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: David S. F. Young, Daad Sayegh, Sheung Tat Fan, Ronnie Tung Ping Poon, Terence Kin Wah Lee
  • Publication number: 20120020880
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of primary and metastatic human tumor cells; and most particularly to the use of an isolated monoclonal antibody or cancerous disease modifying antibodies (CDMAB) thereof, optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response in such human tumors, e.g. any primary or metastatic tumor sites which arise from hepatocytes. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: September 23, 2011
    Publication date: January 26, 2012
    Applicant: HOFFMANN-LA ROCHE INC.
    Inventors: David S. F. Young, Daad Sayegh, Sheung Tat Fan, Ronnie Tung Ping Poon, Terence Kin Wah Lee
  • Patent number: 8048416
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of primary and metastatic human tumor cells; and most particularly to the use of an isolated monoclonal antibody or cancerous disease modifying antibodies (CDMAB) thereof, optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response in human tumors, e.g. any primary or metastatic tumor sites which arise from hepatocytes and to binding assays which utilize the CDMAB of the instant invention.
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: November 1, 2011
    Assignee: Hoffmann-La Roche Inc.
    Inventors: David S. F. Young, Daad Sayegh, Sheung Tat Fan, Ronnie Tung Ping Poon, Terence Kin Wah Lee
  • Publication number: 20090155262
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of tumor cells; and most particularly to the use of cancerous disease modifying antibodies (CDMAB), optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: September 18, 2008
    Publication date: June 18, 2009
    Inventors: David S. F. Young, Helen P. Findlay, Susan E. Hahn, Luis A. G. da Cruz, Daad Sayegh, Kristian Rogers, Shankar Kumar, Paul Hinton
  • Patent number: 7534429
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of primary and metastatic human tumor cells; and most particularly to the use of an isolated monoclonal antibody or cancerous disease modifying antibodies (CDMAB) thereof, optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response in such human tumors, e.g. any primary or metastatic tumor sites which arise from hepatocytes. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Grant
    Filed: July 26, 2006
    Date of Patent: May 19, 2009
    Assignee: Hoffmann-La Roche Inc.
    Inventors: David S. F. Young, Susan E. Hahn, Helen P. Findlay, Luis A. G. daCruz, Daad Sayegh, Sheung Tat Fan, Ronnie Tung Ping Poon, Terence Kin Wah Lee
  • Publication number: 20090074662
    Abstract: The present invention relates to a method for producing cancerous disease modifying antibodies using a novel paradigm of screening. By segregating the anti-cancer antibodies using cancer cell cytotoxicity as an end point, the process makes possible the production of anti-cancer antibodies for therapeutic and diagnostic purposes. The antibodies can be used in aid of staging and diagnosis of a cancer, and can be used to treat primary tumors and tumor metastases. The anti-cancer antibodies can be conjugated to toxins, enzymes, radioactive compounds, cytokines, interferons, target or reporter moieties and hematogenous cells.
    Type: Application
    Filed: November 19, 2008
    Publication date: March 19, 2009
    Inventors: David S. F. Young, Helen P. Findlay, Susan E. Hahn, Daad Sayegh
  • Patent number: 7485300
    Abstract: The present invention relates to a method for producing cancerous disease modifying antibodies using a novel paradigm of screening. By segregating the anti-cancer antibodies using cancer cell cytotoxicity as an end point, the process makes possible the production of anti-cancer antibodies for therapeutic and diagnostic purposes. The antibodies can be used in aid of staging and diagnosis of a cancer, and can be used to treat primary tumors and tumor metastases. The anti-cancer antibodies can be conjugated to toxins, enzymes, radioactive compounds, cytokines, interferons, target or reporter moieties and hematogenous cells.
    Type: Grant
    Filed: February 22, 2007
    Date of Patent: February 3, 2009
    Assignee: Arius Research Inc.
    Inventors: David S. F. Young, Helen P. Findlay, Susan E. Hahn, Lisa M. Cechetto, Fortunata McConkey, Daad Sayegh
  • Patent number: 7456016
    Abstract: The present invention relates to a method for producing cancerous disease modifying antibodies using a novel paradigm of screening. By segregating the anti-cancer antibodies using cancer cell cytotoxicity as an end point, the process makes possible the production of anti-cancer antibodies for therapeutic and diagnostic purposes. The antibodies can be used in aid of staging and diagnosis of a cancer, and can be used to treat primary tumors and tumor metastases. The anti-cancer antibodies can be conjugated to toxins, enzymes, radioactive compounds, cytokines, interferons, target or reporter moieties and hematogenous cells.
    Type: Grant
    Filed: February 22, 2007
    Date of Patent: November 25, 2008
    Assignee: Arius Research Inc.
    Inventors: David S. F. Young, Helen P. Findlay, Susan E. Hahn, Daad Sayegh
  • Publication number: 20080267864
    Abstract: The present invention relates to a method for producing cancerous disease modifying antibodies using a novel paradigm of screening. By segregating the anti-cancer antibodies using cancer cell cytotoxicity as an end point, the process makes possible the production of anti-cancer antibodies for therapeutic and diagnostic purposes. The antibodies can be used in aid of staging and diagnosis of a cancer, and can be used to treat primary tumors and tumor metastases. The anti-cancer antibodies can be conjugated to toxins, enzymes, radioactive compounds, cytokines, interferons, target or reporter moieties and hematogenous cells.
    Type: Application
    Filed: July 1, 2008
    Publication date: October 30, 2008
    Inventors: David S.F. Young, Helen P. Findlay, Susan E. Hahn, Lisa M. Cechetto, Fortunata McConkey, Daad Sayegh
  • Patent number: 7442777
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of tumor cells; and most particularly to the use of cancerous disease modifying antibodies (CDMAB), optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: October 28, 2008
    Assignee: Arius Research Inc.
    Inventors: David S. F. Young, Helen P. Findlay, Susan E. Hahn, Luis A. G. da Cruz, Daad Sayegh, Kristian Rogers, Shankar Kumar, Paul Hinton
  • Publication number: 20080044408
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of tumor cells; and most particularly to the use of cancerous disease modifying antibodies (CDMAB), optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: March 22, 2006
    Publication date: February 21, 2008
    Inventors: David Young, Helen Findlay, Susan Hahn, Luis da Cruz, Daad Sayegh, Kristian Rogers
  • Publication number: 20070248538
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of primary and metastatic human tumor cells; and most particularly to the use of an isolated monoclonal antibody or cancerous disease modifying antibodies (CDMAB) thereof, optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response in such human tumors, e.g. any primary or metastatic tumor sites which arise from hepatocytes. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: April 11, 2007
    Publication date: October 25, 2007
    Inventors: David Young, Daad Sayegh, Sheung Fan, Ronnie Poon, Terence Lee
  • Publication number: 20070202041
    Abstract: The present invention relates to a method for producing cancerous disease modifying antibodies using a novel paradigm of screening. By segregating the anti-cancer antibodies using cancer cell cytotoxicity as an end point, the process makes possible the production of anti-cancer antibodies for therapeutic and diagnostic purposes. The antibodies can be used in aid of staging and diagnosis of a cancer, and can be used to treat primary tumors and tumor metastases. The anti-cancer antibodies can be conjugated to toxins, enzymes, radioactive compounds, cytokines, interferons, target or reporter moieties and hematogenous cells.
    Type: Application
    Filed: February 22, 2007
    Publication date: August 30, 2007
    Inventors: David Young, Helen Findlay, Susan Hahn, Daad Sayegh
  • Publication number: 20070202042
    Abstract: The present invention relates to a method for producing cancerous disease modifying antibodies using a novel paradigm of screening. By segregating the anti-cancer antibodies using cancer cell cytotoxicity as an end point, the process makes possible the production of anti-cancer antibodies for therapeutic and diagnostic purposes. The antibodies can be used in aid of staging and diagnosis of a cancer, and can be used to treat primary tumors and tumor metastases. The anti-cancer antibodies can be conjugated to toxins, enzymes, radioactive compounds, cytokines, interferons, target or reporter moieties and hematogenous cells.
    Type: Application
    Filed: February 22, 2007
    Publication date: August 30, 2007
    Inventors: David Young, Helen Findlay, Susan Hahn, Lisa Cechetto, Fortunata McConkey, Daad Sayegh
  • Publication number: 20070189964
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of primary and metastatic human tumor cells; and most particularly to the use of an isolated monoclonal antibody or cancerous disease modifying antibodies (CDMAB) thereof, optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response in such human tumors, e.g. any primary or metastatic tumor sites which arise from hepatocytes. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: March 9, 2007
    Publication date: August 16, 2007
    Inventors: David Young, Daad Sayegh, Sheung Fan, Ronnie Poon, Terence Lee
  • Publication number: 20070025912
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of tumor cells; and most particularly to the use of cancerous disease modifying antibodies (CDMAB), optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: February 24, 2006
    Publication date: February 1, 2007
    Inventors: David Young, Helen Findlay, Susan Hahn, Luis da Cruz, Daad Sayegh, Kristian Rogers, Shankar Kumar, Paul Hinton
  • Publication number: 20060269481
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of primary and metastatic human tumor cells; and most particularly to the use of an isolated monoclonal antibody or cancerous disease modifying antibodies (CDMAB) thereof, optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response in such human tumors, e.g. any primary or metastatic tumor sites which arise from hepatocytes. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: July 26, 2006
    Publication date: November 30, 2006
    Inventors: David Young, Susan Hahn, Helen Findlay, Luis daCruz, Daad Sayegh, Sheung Fan, Ronnie Poon, Terence Lee
  • Publication number: 20060210474
    Abstract: This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of tumor cells; and most particularly to the use of cancerous disease modifying antibodies (CDMAB), optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response. The invention further relates to binding assays which utilize the CDMAB of the instant invention.
    Type: Application
    Filed: March 3, 2006
    Publication date: September 21, 2006
    Inventors: David Young, Helen Findlay, Susan Hahn, Luis da Cruz, Daad Sayegh, Kristian Rogers