Patents by Inventor Marina Roell
Marina Roell 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).
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Publication number: 20240294650Abstract: The present disclosure is generally directed to antibodies, e.g., monoclonal, antibodies, antibody fragments, etc., that specifically bind a MerTK polypeptide, e.g. a mammalian MerTK or human MerTK, and use of such compositions in preventing, reducing risk, or treating a disease or disorder an individual in need thereof.Type: ApplicationFiled: March 30, 2021Publication date: September 5, 2024Inventors: Michael KURNELLAS, Santiago Viveros SALAZAR, Marina ROELL, Angie Grace YEE, Seung-Joo LEE, Tina SCHWABE, Maxime CHAPON, William Francis ESTACIO, Arnon ROSENTHAL
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Publication number: 20240287204Abstract: The present disclosure is generally directed to compositions that include antibodies, e.g., monoclonal, antibodies, antibody fragments, etc., that specifically bind a MerTK polypeptide, e.g., a mammalian MerTK or human MerTK, and use of such compositions in treating an individual in need thereof.Type: ApplicationFiled: December 21, 2023Publication date: August 29, 2024Inventors: Seung-Joo LEE, Spencer Liang, Angie YEE, Marina ROELL, Arnon ROSENTHAL
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Publication number: 20240254227Abstract: The present disclosure is generally directed to antibodies, e.g., monoclonal, antibodies, antibody fragments, etc., that specifically bind a CD300LB polypeptide, e.g., a mammalian CD300LB or human CD300LB, and use of such compositions in preventing, reducing risk, or treating a disease or disorder an individual in need thereof.Type: ApplicationFiled: April 17, 2024Publication date: August 1, 2024Applicant: Alector LLCInventors: Sarah Emily Headland, Ilaria Tassi, Chenyu A. Lee, Earl Kim, Adiljan Ibrahim, Marina Roell, Angie Grace Yee
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Patent number: 11897968Abstract: The present disclosure is generally directed to compositions that include antibodies, e.g., monoclonal, antibodies, antibody fragments, etc., that specifically bind a MerTK polypeptide, e.g., a mammalian MerTK or human MerTK, and use of such compositions in treating an individual in need thereof.Type: GrantFiled: December 11, 2020Date of Patent: February 13, 2024Assignee: ALECTOR LLCInventors: Seung-Joo Lee, Spencer Liang, Angie Yee, Marina Roell, Arnon Rosenthal
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Publication number: 20210261685Abstract: The present disclosure is generally directed to compositions that include antibodies, e.g., monoclonal, antibodies, antibody fragments, etc., that specifically bind a MerTK polypeptide, e.g., a mammalian MerTK or human MerTK, and use of such compositions in treating an individual in need thereof.Type: ApplicationFiled: December 11, 2020Publication date: August 26, 2021Inventors: Seung-Joo LEE, Spencer LIANG, Angie YEE, Marina ROELL, Arnon ROSENTHAL
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Publication number: 20210188969Abstract: The present disclosure relates, in general, to human antibodies against human interleukin 2 (IL-2) and methods of use of such antibodies for modulating IL-2 activity and use in the treatment of conditions such as cancer, autoimmune disease, or infection.Type: ApplicationFiled: December 4, 2020Publication date: June 24, 2021Inventors: Marina Roell, Mark Rubinstein, Hassan Issafras, Llewelyn Lao, Ou Li, Daniel H. Bedinger, Kristin Camfield Lind, Agnes Choppin Holmes, Toshihiko Takeuchi, Lauren Schwimmer, Hoa Giang, Amer M. Mirza, Kirk W. Johnson
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Patent number: 10858428Abstract: The present disclosure relates, in general, to human antibodies against human interleukin 2 (IL-2) and methods of use of such antibodies for modulating IL-2 activity and use in the treatment of conditions such as cancer, autoimmune disease, or infection.Type: GrantFiled: September 28, 2017Date of Patent: December 8, 2020Assignees: XOMA (US) LLC, MUSC FOUNDATION FOR RESEARCH DEVELOPMENTInventors: Marina Roell, Mark Rubinstein, Hassan Issafras, Llewelyn Lao, Ou Li, Daniel H. Bedinger, Kristin Camfield Lind, Agnes Choppin Holmes, Toshihiko Takeuchi, Lauren Schwimmer, Hoa Giang, Amer M. Mirza, Kirk W. Johnson
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Publication number: 20180231545Abstract: The present invention provides polypeptide binding agents, e.g. antibodies, that exhibit the ability to kinetically modulate the binding and signaling of biological signaling complexes, e.g., receptor-ligand complexes; methods of identifying such polypeptide binding agents, methods of making such polypeptide binding agents, compositions comprising such polypeptide binding agents, and methods of using such polypeptide binding agents.Type: ApplicationFiled: February 1, 2018Publication date: August 16, 2018Inventors: Mark Leslie White, Marina Roell, John A. Corbin, Robert J. Bauer, Daniel Bedinger
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Publication number: 20180094053Abstract: The present disclosure relates, in general, to human antibodies against human interleukin 2 (IL-2) and methods of use of such antibodies for modulating IL-2 activity and use in the treatment of conditions such as cancer, autoimmune disease, or infection.Type: ApplicationFiled: September 28, 2017Publication date: April 5, 2018Inventors: Marina Roell, Mark Rubinstein, Hassan Issafras, Llewelyn Lao, Ou Li, Daniel H. Bedinger, Kristin Camfield Lind, Agnes Choppin Holmes, Toshihiko Takeuchi, Lauren Schwimmer, Hoa Giang, Amer M. Mirza, Kirk W. Johnson
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Patent number: 9885711Abstract: The present invention provides polypeptide binding agents, e.g. antibodies, that exhibit the ability to kinetically modulate the binding and signaling of biological signaling complexes, e.g., receptor-ligand complexes; methods of identifying such polypeptide binding agents, methods of making such polypeptide binding agents, compositions comprising such polypeptide binding agents, and methods of using such polypeptide binding agents.Type: GrantFiled: September 24, 2010Date of Patent: February 6, 2018Assignee: XOMA Technology Ltd.Inventors: Mark L. White, Marina Roell, John Corbin, Robert Bauer, Daniel Bedinger
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Patent number: 9206252Abstract: An IL-1? binding antibody or IL-1? binding fragment thereof comprising the amino acid sequence of SEQ ID NO: 2, and related nucleic acids, vectors, cells, and compositions, as well as method of using same to treat or prevent a disease, and a method of preparing an affinity matured IL-1? binding polypeptide. IL-1? binding antibodies or IL-1? binding fragments thereof are provided which have desirable affinity and potency.Type: GrantFiled: January 11, 2013Date of Patent: December 8, 2015Assignee: XOMA (US) LLCInventors: Linda Masat, Mary Haak-Frendscho, Arnold H. Horwitz, Gang Chen, Marina Roell
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Patent number: 8546307Abstract: The present disclosure relates to novel triple tag sequences that may comprise a 6× histidine tag, a c-myc tag and a V5 tag. The present disclosure also provides polynucleotides, proteins, vectors and host cells that comprise the triple tag sequence of the present disclosure, including libraries of such polynucleotides, proteins, vectors and host cells. The novel triple tag sequences of the present disclosure may be used in phage display vectors and phage libraries and in methods for detection, screening, capture, purification, quantitation, and/or recovery of proteins of interest to which they are linked. Proteins of interest include antibodies such as single chain antibodies, single chain antibodies, and Fab fragments of antibodies or peptides such as non-antibody peptides.Type: GrantFiled: October 2, 2009Date of Patent: October 1, 2013Assignee: XOMA Technology, Ltd.Inventors: Isaac Rondon, Marina Roell, Daniel Bedinger
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Patent number: 8546308Abstract: The present disclosure relates to novel triple tag sequences that may comprise a 6× histidine tag, a c-myc tag and a V5 tag. The present disclosure also provides polynucleotides, proteins, vectors and host cells that comprise the triple tag sequence of the present disclosure, including libraries of such polynucleotides, proteins, vectors and host cells. The novel triple tag sequences of the present disclosure may be used in phage display vectors and phage libraries and in methods for detection, screening, capture, purification, quantitation, and/or recovery of proteins of interest to which they are linked. Proteins of interest include antibodies such as single chain antibodies, single chain antibodies, and Fab fragments of antibodies or peptides such as non-antibody peptides.Type: GrantFiled: September 26, 2011Date of Patent: October 1, 2013Assignee: XOMA Technology, Ltd.Inventors: Isaac Rondon, Marina Roell, Daniel Bedinger
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Patent number: 8377442Abstract: An IL-1? binding antibody or IL-1? binding fragment thereof comprising the amino acid sequence of SEQ ID NO: 2, and related nucleic acids, vectors, cells, and compositions, as well as method of using same to treat or prevent a disease, and a method of preparing an affinity matured IL-1? binding polypeptide. IL-1? binding antibodies or IL-1? binding fragments thereof are provided which have desirable affinity and potency.Type: GrantFiled: May 17, 2011Date of Patent: February 19, 2013Assignee: Xoma Technology Ltd.Inventors: Linda Masat, Mary Haak-Frendscho, Gang Chen, Arnold Horwitz, Marina Roell
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Patent number: 8278421Abstract: The present invention relates to materials and methods for human antibodies specific for the peptide hormone gastrin and uses of these antibodies in the treatment of subjects having cancer and other conditions or disorders related to gastrin expression.Type: GrantFiled: December 13, 2006Date of Patent: October 2, 2012Assignee: Xoma Techolology Ltd.Inventors: Linda Masat, Marina Roell
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Publication number: 20120014967Abstract: An IL-1? binding antibody or IL-1? binding fragment thereof comprising the amino acid sequence of SEQ ID NO: 2, and related nucleic acids, vectors, cells, and compositions, as well as method of using same to treat or prevent a disease, and a method of preparing an affinity matured IL-1? binding polypeptide. IL-1? binding antibodies or IL-1? binding fragments thereof are provided which have desirable affinity and potency.Type: ApplicationFiled: May 17, 2011Publication date: January 19, 2012Applicant: XOMA TECHNOLOGY LTD.Inventors: Linda Masat, Mary Haak-Frendscho, Gang Chen, Arnold Horwitz, Marina Roell
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Publication number: 20120010101Abstract: The present disclosure relates to novel triple tag sequences that may comprise a 6× histidine tag, a c-myc tag and a V5 tag. The present disclosure also provides polynucleotides, proteins, vectors and host cells that comprise the triple tag sequence of the present disclosure, including libraries of such polynucleotides, proteins, vectors and host cells. The novel triple tag sequences of the present disclosure may be used in phage display vectors and phage libraries and in methods for detection, screening, capture, purification, quantitation, and/or recovery of proteins of interest to which they are linked. Proteins of interest include antibodies such as single chain antibodies, single chain antibodies, and Fab fragments of antibodies or peptides such as non-antibody peptides.Type: ApplicationFiled: September 26, 2011Publication date: January 12, 2012Applicant: XOMA Technology, Ltd.Inventors: Isaac Rondon, Marina Roell, Daniel Bedinger
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Publication number: 20110274692Abstract: The present invention provides polypeptide binding agents, e.g. antibodies, that exhibit the ability to kinetically modulate the binding and signaling of biological signaling complexes, e.g., receptor-ligand complexes; methods of identifying such polypeptide binding agents, methods of making such polypeptide binding agents, compositions comprising such polypeptide binding agents, and methods of using such polypeptide binding agents.Type: ApplicationFiled: September 24, 2010Publication date: November 10, 2011Applicant: XOMA TECHNOLOGY LTD.Inventors: Mark L. White, Marina Roell, John Corbin, Robert Bauer, Daniel Bedinger
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Patent number: 7988968Abstract: An IL-1? binding antibody or IL-1? binding fragment thereof comprising the amino acid sequence of SEQ ID NO: 2, and related nucleic acids, vectors, cells, and compositions, as well as method of using same to treat or prevent a disease, and a method of preparing an affinity matured IL-1? binding polypeptide. IL-1? binding antibodies or IL-1? binding fragments thereof are provided which have desirable affinity and potency.Type: GrantFiled: May 12, 2009Date of Patent: August 2, 2011Assignee: Xoma Technology Ltd.Inventors: Linda Masat, Mary Haak-Frendscho, Arnold H. Horwitz, Gang Chen, Marina Roell
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Patent number: 7943121Abstract: An IL-1? binding antibody or IL-1? binding fragment thereof comprising the amino acid sequence of SEQ ID NO: 2, and related nucleic acids, vectors, cells, and compositions, as well as method of using same to treat or prevent a disease, and a method of preparing an affinity matured IL-1? binding polypeptide. IL-1? binding antibodies or IL-1? binding fragments thereof are provided which have desirable affinity and potency.Type: GrantFiled: May 12, 2009Date of Patent: May 17, 2011Assignee: XOMA Technology Ltd.Inventors: Linda Masat, Mary Haak-Frendscho, Arnold H. Horwitz, Gang Chen, Marina Roell