Patents by Inventor Helga E. Raab

Helga E. Raab 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: 20220298161
    Abstract: Conjugates and compounds for making conjugates which are PBD molecules linked via the N10 position are disclosed, along with the use of the conjugates for treating proliferative diseases, including cancer.
    Type: Application
    Filed: January 27, 2022
    Publication date: September 22, 2022
    Inventors: Philip Wilson HOWARD, Luke MASTERSON, Arnaud TIBERGHIEN, John A. FLYGARE, Janet L. GUNZNER, Paul POLAKIS, Andrew POLSON, Helga E. RAAB, Susan D. SPENCER
  • Publication number: 20180134717
    Abstract: Conjugates and compounds for making conjugates which are PBD molecules linked via the N10 position are disclosed, along with the use of the conjugates for treating proliferative diseases, including cancer.
    Type: Application
    Filed: October 4, 2017
    Publication date: May 17, 2018
    Inventors: Philip Wilson HOWARD, Luke Masterson, Arnaud Tiberghien, John A. Flygare, Janet L. Gunzner, Paul Polakis, Andrew Polson, Helga E. Raab, Susan D. Spencer
  • Publication number: 20180000962
    Abstract: Antibodies are engineered by replacing one or more amino acids of a parent antibody with non cross-linked, highly reactive cysteine amino acids. Antibody fragments may also be engineered with one or more cysteine amino acids to form cysteine engineered antibody fragments (ThioFab). Methods of design, preparation, screening, and selection of the cysteine engineered antibodies are provided. Cysteine engineered antibodies (Ab), optionally with an albumin-binding peptide (ABP) sequence, are conjugated with one or more drug moieties (D) through a linker (L) to form cysteine engineered antibody-drug conjugates having Formula I: Ab-(L-D)p??I where p is 1 to 4. Diagnostic and therapeutic uses for cysteine engineered antibody drug compounds and compositions are disclosed.
    Type: Application
    Filed: May 10, 2017
    Publication date: January 4, 2018
    Applicant: Genentech, Inc.
    Inventors: Charles W. Eigenbrot, JR., Jagath Reddy Junutula, Henry Lowman, Helga E. Raab, Richard Vandlen
  • Publication number: 20150017188
    Abstract: Antibodies are engineered by replacing one or more amino acids of a parent antibody with non cross-linked, highly reactive cysteine amino acids. Antibody fragments may also be engineered with one or more cysteine amino acids to form cysteine engineered antibody fragments (ThioFab). Methods of design, preparation, screening, and selection of the cysteine engineered antibodies are provided. Cysteine engineered antibodies (Ab), optionally with an albumin-binding peptide (ABP) sequence, are conjugated with one or more drug moieties (D) through a linker (L) to form cysteine engineered antibody-drug conjugates having Formula I: Ab-(L-D)p??I where p is 1 to 4. Diagnostic and therapeutic uses for cysteine engineered antibody drug compounds and compositions are disclosed.
    Type: Application
    Filed: January 10, 2014
    Publication date: January 15, 2015
    Applicant: Genentech, Inc.
    Inventors: Charles W. Eigenbrot, JR., Jagath Reddy Junutula, Henry Lowman, Helga E. Raab, Richard Vandlen
  • Publication number: 20130028917
    Abstract: Conjugates and compounds for making conjugates which are PBD molecules linked via the N10 position are disclosed, along with the use of the conjugates for treating proliferative diseases, including cancer.
    Type: Application
    Filed: April 15, 2011
    Publication date: January 31, 2013
    Applicant: SPIROGEN DEVELOPMENTS SÀRL
    Inventors: Philip Wilson Howard, Luke Masterson, Arnaud Tiberghien, John A. Flygare, Janet L. Gunzner, Paul Polakis, Andrew Polson, Helga E. Raab, Susan D. Spencer
  • Publication number: 20110256157
    Abstract: Conjugates and compounds for making conjugates which are PBD molecules linked via the N10 position are disclosed, along with the use of the conjugates for treating proliferative diseases, including cancer.
    Type: Application
    Filed: April 15, 2011
    Publication date: October 20, 2011
    Applicant: SPIROGEN LIMITED
    Inventors: Philip Wilson Howard, Luke Masterson, Arnaud Tiberghien, John A. Flygare, Janet L. Gunzner, Paul Polakis, Andrew Polson, Helga E. Raab, Susan D. Spencer
  • Publication number: 20110137017
    Abstract: Antibodies are engineered by replacing one or more amino acids of a parent antibody with non cross-linked, highly reactive cysteine amino acids. Antibody fragments may also be engineered with one or more cysteine amino acids to form cysteine engineered antibody fragments (ThioFab). Methods of design, preparation, screening, and selection of the cysteine engineered antibodies are provided. Cysteine engineered antibodies (Ab), optionally with an albumin-binding peptide (ABP) sequence, are conjugated with one or more drug moieties (D) through a linker (L) to form cysteine engineered antibody-drug conjugates having Formula I: Ab-(L-D)p??I where p is 1 to 4. Diagnostic and therapeutic uses for cysteine engineered antibody drug compounds and compositions are disclosed.
    Type: Application
    Filed: December 17, 2010
    Publication date: June 9, 2011
    Inventors: Charles W. Eigenbrot, Jagath Reddy Junutula, Henry Lowman, Helga E. Raab, Richard Vandlen
  • Patent number: 7855275
    Abstract: Antibodies are engineered by replacing one or more amino acids of a parent antibody with non cross-linked, highly reactive cysteine amino acids. Antibody fragments may also be engineered with one or more cysteine amino acids to form cysteine engineered antibody fragments (ThioFab). Methods of design, preparation, screening, and selection of the cysteine engineered antibodies are provided. Cysteine engineered antibodies (Ab), optionally with an albumin-binding peptide (ABP) sequence, are conjugated with one or more drug moieties (D) through a linker (L) to form cysteine engineered antibody-drug conjugates having Formula I: Ab-(L-D)p??I where p is 1 to 4. Diagnostic and therapeutic uses for cysteine engineered antibody drug compounds and compositions are disclosed.
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: December 21, 2010
    Assignee: Genentech, Inc.
    Inventors: Charles W. Eigenbrot, Jagath Reddy Junutula, Henry Lowman, Helga E. Raab, Richard Vandlen
  • Publication number: 20100003766
    Abstract: Antibodies are engineered by replacing one or more amino acids of a parent antibody with non cross-linked, highly reactive cysteine amino acids. Antibody fragments may also be engineered with one or more cysteine amino acids to form cysteine engineered antibody fragments (ThioFab). Methods of design, preparation, screening, and selection of the cysteine engineered antibodies are provided. Cysteine engineered antibodies (Ab), optionally with an albumin-binding peptide (ABP) sequence, are conjugated with one or more drug moieties (D) through a linker (L) to form cysteine engineered antibody-drug conjugates having Formula I: Ab-(L-D)p??I where p is 1 to 4. Diagnostic and therapeutic uses for cysteine engineered antibody drug compounds and compositions are disclosed.
    Type: Application
    Filed: April 21, 2009
    Publication date: January 7, 2010
    Applicant: GENENTECH, INC.
    Inventors: CHARLES W. EIGENBROT, JAGATH REDDY JUNUTULA, HENRY LOWMAN, HELGA E. RAAB, RICHARD VANDLEN
  • Publication number: 20090175865
    Abstract: Antibodies are engineered by replacing one or more amino acids of a parent antibody with non cross-linked, highly reactive cysteine amino acids. Antibody fragments may also be engineered with one or more cysteine amino acids to form cysteine engineered antibody fragments (ThioFab). Methods of design, preparation, screening, and selection of the cysteine engineered antibodies are provided. Cysteine engineered antibodies (Ab), optionally with an albumin-binding peptide (ABP) sequence, are conjugated with one or more drug moieties (D) through a linker (L) to form cysteine engineered antibody-drug conjugates having Formula I: Ab-(L-D)p??I where p is 1 to 4. Diagnostic and therapeutic uses for cysteine engineered antibody drug compounds and compositions are disclosed.
    Type: Application
    Filed: March 6, 2009
    Publication date: July 9, 2009
    Applicant: Genentech, Inc.
    Inventors: Charles W. Eigenbrot, Jagath Reddy Junutula, Henry Lowman, Helga E. Raab, Richard Vandlen
  • Patent number: 7521541
    Abstract: Antibodies are engineered by replacing one or more amino acids of a parent antibody with non cross-linked, highly reactive cysteine amino acids. Antibody fragments may also be engineered with one or more cysteine amino acids to form cysteine engineered antibody fragments (ThioFab). Methods of design, preparation, screening, and selection of the cysteine engineered antibodies are provided. Cysteine engineered antibodies (Ab), optionally with an albumin-binding peptide (ABP) sequence, are conjugated with one or more drug moieties (D) through a linker (L) to form cysteine engineered antibody-drug conjugates having Formula I: Ab-(L-D)p??I where p is 1 to 4. Diagnostic and therapeutic uses for cysteine engineered antibody drug compounds and compositions are disclosed.
    Type: Grant
    Filed: September 22, 2005
    Date of Patent: April 21, 2009
    Assignee: Genetech Inc.
    Inventors: Charles W. Eigenbrot, Jagath Reddy Junutula, Henry Lowman, Helga E. Raab, Richard Vandlen