Patents by Inventor Tetsuya Taura
Tetsuya Taura 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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Patent number: 11618784Abstract: The present invention provides a combination therapy for treating a tumor in a subject. The combination comprises two elements. The first is a polypeptide construct comprising an attenuated Type 1 interferon (IFN) linked to an antibody which binds to a cell surface-associated antigen expressed on the tumour cell and comprising a functional Fc region. The second is a CD47 antagonist which inhibits the interaction CD47 with the SIRP? receptor.Type: GrantFiled: July 19, 2017Date of Patent: April 4, 2023Assignee: Teva Pharmaceuticals Australia Pty Ltd.Inventors: Sarah Lee Pogue, David Scofield Wilson, Tetsuya Taura
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Publication number: 20220259311Abstract: The present invention provides a combination therapy for treating a tumor in a subject. The combination comprises two elements. The first is a polypeptide construct comprising an attenuated Type I interferon (IFN) linked to an antibody which binds to a cell surface-associated antigen expressed on the tumour cell and comprising a functional Fc region. The second is a CD47 antagonist which inhibits the interaction CD47 with the SIRP? receptor.Type: ApplicationFiled: April 29, 2022Publication date: August 18, 2022Inventors: Sarah Lee Pogue, David Scofield Wilson, JR., Tetsuya Taura
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Patent number: 11117975Abstract: Antibodies that specifically bind to CD38, as well as constructs comprising such antibodies fused to attenuated interferon alpha-2B proteins are provided. Anti-CD38-attenuated interferon alpha-2b fusion constructs may be used to inhibit proliferation in cancerous cells that express both CD38 and the receptor for IFN-alpha2b, as well as to induce apoptosis in such cells. Inhibition of proliferation and induction of apoptosis in cancerous cells may serve as the basis for the treatment of the underlying cancer.Type: GrantFiled: April 19, 2018Date of Patent: September 14, 2021Assignee: Teva Pharmaceuticals Australia Pty LtdInventors: Adam Clarke, Matthew Pollard, Anthony Gerard Doyle, Collette Behrens, Tetsuo Yamagishi, David S. Wilson, Jr., Sarah L. Pogue, Tetsuya Taura
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Patent number: 10981986Abstract: The present invention provides a polypeptide construct comprising a peptide or polypeptide signaling ligand linked to an antibody or antigen binding portion thereof which binds to a cell surface-associated antigen, wherein the ligand comprises at least one amino acid substitution or deletion which reduces its potency on cells lacking expression of said antigen.Type: GrantFiled: March 2, 2017Date of Patent: April 20, 2021Assignee: Teva Pharmaceuticals Australia Pty LtdInventors: David S. Wilson, Jr., Sarah L. Pogue, Glen E. Mikesell, Tetsuya Taura, Wouter Korver, Anthony G. Doyle, Adam Clarke, Matthew Pollard, Stephen Tran, Jack Tzu Chiao Lin
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Publication number: 20200010544Abstract: The present invention provides a combination therapy for treating a tumor in a subject. The combination comprises two elements. The first is a polypeptide construct comprising an attenuated Type 1 interferon (IFN) linked to an antibody which binds to a cell surface-associated antigen expressed on the tumour cell and comprising a functional Fc region. The second is a CD47 antagonist which inhibits the interaction CD47 with the SIRP? receptor.Type: ApplicationFiled: July 19, 2017Publication date: January 9, 2020Applicant: TEVA PHARMACEUTICALS AUSTRALIA PTY LTDInventors: Sarah Lee POGUE, David Scofiled WILSON, JR., Tetsuya TAURA
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Publication number: 20180305460Abstract: Antibodies that specifically bind to CD38, as well as constructs comprising such antibodies fused to attenuated interferon alpha-2B proteins are provided. Anti-CD38-attenuated interferon alpha-2b fusion constructs may be used to inhibit proliferation in cancerous cells that express both CD38 and the receptor for IFN-alpha2b, as well as to induce apoptosis in such cells. Inhibition of proliferation and induction of apoptosis in cancerous cells may serve as the basis for the treatment of the underlying cancer.Type: ApplicationFiled: April 19, 2018Publication date: October 25, 2018Inventors: Adam Clarke, Matthew Pollard, Anthony Gerard Doyle, Collette Behrens, Tetsuo Yamagishi, David S. Wilson, JR., Sarah L. Pogue, Tetsuya Taura
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Patent number: 9963515Abstract: Antibodies that specifically bind to CD38, as well as constructs comprising such antibodies fused to attenuated interferon alpha-2B proteins are provided. Anti-CD38-attenuated interferon alpha-2b fusion constructs may be used to inhibit proliferation in cancerous cells that express both CD38 and the receptor for IFN-alpha2b, as well as to induce apoptosis in such cells. Inhibition of proliferation and induction of apoptosis in cancerous cells may serve as the basis for the treatment of the underlying cancer.Type: GrantFiled: October 26, 2015Date of Patent: May 8, 2018Assignee: Teva Pharmaceuticals Australia Pty Ltd.Inventors: Adam Clarke, Matthew Pollard, Anthony Gerard Doyle, Collette Behrens, Tetsuo Yamagishi, David S. Wilson, Jr., Sarah L. Pogue, Tetsuya Taura
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Publication number: 20170233449Abstract: The present invention provides a polypeptide construct comprising a peptide or polypeptide signaling ligand linked to an antibody or antigen binding portion thereof which binds to a cell surface-associated antigen, wherein the ligand comprises at least one amino acid substitution or deletion which reduces its potency on cells lacking expression of said antigen.Type: ApplicationFiled: March 2, 2017Publication date: August 17, 2017Inventors: David S. Wilson, Jr., Sarah L. Pogue, Glen E. Mikesell, Tetsuya Taura, Wouter Korver, Anthony G. Doyle, Adam Clarke, Matthew Pollard, Stephen Tran, Jack Tzu Chiao Lin
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Patent number: 9611322Abstract: The present invention provides a polypeptide construct comprising a peptide or polypeptide signaling ligand linked to an antibody or antigen binding portion thereof which binds to a cell surface-associated antigen, wherein the ligand comprises at least one amino acid substitution or deletion which reduces its potency on cells lacking expression of said antigen.Type: GrantFiled: April 28, 2014Date of Patent: April 4, 2017Assignee: Teva Pharmaceuticals Australia Pty LtdInventors: David S. Wilson, Jr., Sarah L. Pogue, Glen E. Mikesell, Tetsuya Taura, Wouter Korver, Anthony G. Doyle, Adam Clarke, Matthew Pollard, Stephen Tran, Jack Tzu Chiao Lin
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Publication number: 20160367695Abstract: The present invention provides a polypeptide construct comprising a peptide or polypeptide signaling ligand linked to an antibody or antigen binding portion thereof which binds to a cell surface-associated antigen, wherein the ligand comprises at least one amino acid substitution or deletion which reduces its potency on cells lacking expression of said antigen.Type: ApplicationFiled: June 28, 2016Publication date: December 22, 2016Inventors: David S. Wilson, Sarah L. Pogue, Glen E. Mikesell, Tetsuya Taura, Wouter Korver, Anthony G. Doyle, Adam Clarke, Matthew Pollard, Stephen Tran, Jack Tzu Chiao Lin
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Patent number: 9505826Abstract: The present invention relates to antibodies, immunoglobulin constructs or immunoglobulin IgG4 fusion proteins whose in vivo half-lives are increased by the combination of (i) a modified IgG4 Fc region or FcRn binding domain thereof and (ii) a modified IgG4 hinge region sequence.Type: GrantFiled: December 22, 2011Date of Patent: November 29, 2016Assignee: Teva Pharmaceuticals Australia Pty LtdInventors: David Wilson, Tetsuya Taura
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Publication number: 20160068612Abstract: Antibodies that specifically bind to CD38, as well as constructs comprising such antibodies fused to attenuated interferon alpha-2B proteins are provided. Anti-CD38-attenuated interferon alpha-2b fusion constructs may be used to inhibit proliferation in cancerous cells that express both CD38 and the receptor for IFN-alpha2b, as well as to induce apoptosis in such cells. Inhibition of proliferation and induction of apoptosis in cancerous cells may serve as the basis for the treatment of the underlying cancer.Type: ApplicationFiled: October 26, 2015Publication date: March 10, 2016Inventors: Adam Clarke, Matthew Pollard, Anthony Gerard Doyle, Collette Behrens, Tetsuo Yamagishi, David S. Wilson, JR., Sarah L. Pogue, Tetsuya Taura
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Publication number: 20140248238Abstract: The present invention provides a polypeptide construct comprising a peptide or polypeptide signaling ligand linked to an antibody or antigen binding portion thereof which binds to a cell surface-associated antigen, wherein the ligand comprises at least one amino acid substitution or deletion which reduces its potency on cells lacking expression of said antigen.Type: ApplicationFiled: April 28, 2014Publication date: September 4, 2014Applicant: Teva Pharmaceuticals Australia Pty LtdInventors: David S. Wilson, JR., Sarah L. Pogue, Glen E. Mikesell, Tetsuya Taura, Wouter Korver, Anthony G. Doyle, Adam Clarke, Matthew Pollard, Stephen Tran, Jack Tzu Chiao Lin
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Publication number: 20130281677Abstract: The present invention relates to antibodies, immunoglobulin constructs or immunoglobulin IgG4 fusion proteins whose in vivo half-lives are increased by the combination of (i) a modified IgG4 Fc region or FcRn binding domain thereof and (ii) a modified IgG4 hinge region sequence.Type: ApplicationFiled: December 22, 2011Publication date: October 24, 2013Applicant: Cephalon Australia Pty, Ltd.Inventors: David Wilson, Tetsuya Taura
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Publication number: 20110301332Abstract: The invention relates to antibodies and antigen-binding fragments thereof which bind to proadrenomedullin N-terminal peptide (“PAMP”). Furthermore, the invention comprises monoclonal antibody EGX-P-E9 as well as engineered variants thereof, including chimeric, humanized or de-immunized versions thereof. The antibodies of the invention are useful for inhibiting the physiological activities of PAMP as well as in diagnosis of PAMP-responsive conditions.Type: ApplicationFiled: July 1, 2009Publication date: December 8, 2011Applicant: Cephalon Australia (VIC) Pty Ltd.Inventors: David Wilson, Tetsuya Taura
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Patent number: 7821432Abstract: Provided is an AD converting apparatus that converts an analog input signal into a digital output signal, comprising a plurality of AD converters supplied with sampling clocks differing from each other by prescribed phase amounts, each AD converter outputting an individual signal obtained by digitizing the input signal according to the supplied sampling clock; a plurality of amplitude-dependent characteristic correcting sections that are provided to correspond to the plurality of AD converters, each amplitude-dependent characteristic correcting section generating a corrected individual signal by correcting the individual signal output by the corresponding AD converter using a correction factor corresponding to an amplitude of the individual signal; and a combining section that generates the output signal by combining a plurality of the corrected individual signals.Type: GrantFiled: December 26, 2008Date of Patent: October 26, 2010Assignee: Advantest CorporationInventors: Koji Asami, Haruo Kobayashi, Tetsuya Taura, Takahide Suzuki, Hiroyuki Miyajima
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Publication number: 20100060495Abstract: Provided is an AD converting apparatus that converts an analog input signal into a digital output signal, comprising a plurality of AD converters supplied with sampling clocks differing from each other by prescribed phase amounts, each AD converter outputting an individual signal obtained by digitizing the input signal according to the supplied sampling clock; a plurality of amplitude-dependent characteristic correcting sections that are provided to correspond to the plurality of AD converters, each amplitude-dependent characteristic correcting section generating a corrected individual signal by correcting the individual signal output by the corresponding AD converter using a correction factor corresponding to an amplitude of the individual signal; and a combining section that generates the output signal by combining a plurality of the corrected individual signals.Type: ApplicationFiled: December 26, 2008Publication date: March 11, 2010Applicant: ADVANTEST CORPORATIONInventors: Koji Asami, Haruo Kobayashi, Tetsuya Taura, Takahide Suzuki, Hiroyuki Miyajima