Patents Assigned to Prothena Biosciences Limited
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Publication number: 20220372118Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: ApplicationFiled: November 4, 2020Publication date: November 24, 2022Applicant: Prothena Biosciences LimitedInventors: Robin Barbour, Philip James Dolan, III, Yue Liu
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Publication number: 20220275067Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: ApplicationFiled: February 7, 2020Publication date: September 1, 2022Applicant: PROTHENA BIOSCIENCES LIMITEDInventors: Philip James DOLAN, III, Tarlochan S. NIJJAR, Svetlana ALEXANDER, Robin BARBOUR, Stephen Jed TAM
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Patent number: 11345749Abstract: The present application discloses humanized 9E4 antibodies. The antibodies bind to human alpha synuclein and can be used for immunotherapy of Lewy body disease.Type: GrantFiled: June 16, 2020Date of Patent: May 31, 2022Assignee: PROTHENA BIOSCIENCES LIMITEDInventors: Jose William Saldanha, Tarlochan S. Nijjar
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Publication number: 20220089702Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: ApplicationFiled: May 2, 2018Publication date: March 24, 2022Applicant: PROTHENA BIOSCIENCES LIMITEDInventors: Robin BARBOUR, Svetlana ALEXANDER, Mark RENZ, Shuning GAI, Tarlochan S. NIJJAR, Philip James DOLAN, III, Philip PAYNE
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Patent number: 11237176Abstract: The invention provides an infrared assay which allows the secondary structure analysis of alpha-synuclein from complex fluids like serum, blood plasma or cerebrospinal fluid without prior isolation, concentration or pretreatment. The secondary structure profile provides an indication of the proportion of alpha-synuclein in aggregated form and/or extent of aggregation of alpha-synuclein in aggregated form.Type: GrantFiled: December 1, 2017Date of Patent: February 1, 2022Assignee: PROTHENA BIOSCIENCES LIMITEDInventor: Robin Barbour
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Patent number: 11191832Abstract: The invention provides methods of monitoring immunotherapy directed against alpha-synuclein by comparing a subject's constipation symptoms before treatment and at one or more times during and/or after treatment. The immunotherapeutic regime can be monitored depending on the results of treatment.Type: GrantFiled: November 19, 2014Date of Patent: December 7, 2021Assignee: PROTHENA BIOSCIENCES LIMITEDInventors: Gene G. Kinney, Theresa Anne Neumann, Daniel Keith Ness
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Publication number: 20210261652Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: ApplicationFiled: February 22, 2021Publication date: August 26, 2021Applicant: PROTHENA BIOSCIENCES LIMITEDInventors: Tarlochan S. Nijjar, Robin BARBOUR, Philip James DOLAN, III, Yue LIU, Svetlana ALEXANDER, Mark E. RENZ
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Patent number: 11028158Abstract: The invention provides antibodies that specifically bind transthyretin (TTR). The antibodies can be used for treating or effecting prophylaxis of diseases or disorders associated with TTR accumulation or accumulation of TTR deposits (e.g., TTR amyloidosis). The antibodies can also be used for diagnosing TTR amyloidosis and inhibiting or reducing aggregation of TTR, among other applications.Type: GrantFiled: September 26, 2019Date of Patent: June 8, 2021Assignees: Prothena Biosciences Limited, University Health NetworkInventors: Yue Liu, Tarlochan S. Nijjar, Avijit Chakrabartty, Jeffrey N. Higaki
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Publication number: 20210130449Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: ApplicationFiled: November 4, 2020Publication date: May 6, 2021Applicant: PROTHENA BIOSCIENCES LIMITEDInventors: Robin Barbour, Philip James Dolan, III, Yue Liu, Svetlana Alexander, Mark E. Renz
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Patent number: 10961302Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: GrantFiled: March 3, 2020Date of Patent: March 30, 2021Assignee: PROTHENA BIOSCIENCES LIMITEDInventors: Tarlochan S. Nijjar, Robin Barbour, Philip James Dolan, III, Yue Liu, Svetlana Alexander, Mark E. Renz
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Publication number: 20210077407Abstract: Antibody formulations and methods useful for prophylaxis or treatment of amyloidosis, including AA amyloidosis and AL amyloidosis.Type: ApplicationFiled: June 23, 2020Publication date: March 18, 2021Applicant: PROTHENA BIOSCIENCES LIMITEDInventors: Patrick GARIDEL, Isaac Craig HENDERSON, Pamela KLEIN
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Publication number: 20210040188Abstract: The present application discloses humanized 9E4 antibodies. The antibodies bind to human alpha synuclein and can be used for immunotherapy of Lewy body disease.Type: ApplicationFiled: June 16, 2020Publication date: February 11, 2021Applicant: Prothena Biosciences LimitedInventors: Jose William Saldanha, Tarlochan S. Nijjar
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Publication number: 20210032319Abstract: The invention provides antibodies to tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: ApplicationFiled: July 20, 2020Publication date: February 4, 2021Applicant: PROTHENA BIOSCIENCES LIMITEDInventors: Peter SEUBERT, Philip James DOLAN, III, Yue LIU, Robin BARBOUR
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Publication number: 20210032318Abstract: The invention provides improved agents and methods for treatment of diseases associated with synucleinopathic diseases, including Lewy bodies of alpha-synuclein in the brain of a patient. Such methods entail administering agents that induce a beneficial immunogenic response against the Lewy body. The methods are particularly useful prophylactic and therapeutic treatment of Parkinson's disease.Type: ApplicationFiled: April 7, 2020Publication date: February 4, 2021Applicants: Prothena Biosciences Limited, The Regents of the University of CaliforniaInventors: Dale B. Schenk, Eliezer Masliah, Manuel J. Buttini, Tamie J. Chilcote, Edward M. Rockenstein, Kate Dora Games
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Patent number: 10906964Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: GrantFiled: May 2, 2017Date of Patent: February 2, 2021Assignee: PROTHENA BIOSCIENCES LIMITEDInventors: Robin Barbour, Philip James Dolan, III, Yue Liu
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Patent number: 10906967Abstract: The invention provides antibodies that specifically bind to transthyretin (TTR). The antibodies can be used for treating or effecting prophylaxis of diseases or disorders associated with TTR accumulation or accumulation of TTR deposits (e.g., TTR amyloidosis). The antibodies can also be used for diagnosing TTR amyloidosis and inhibiting or reducing aggregation of TTR, among other applications.Type: GrantFiled: October 30, 2019Date of Patent: February 2, 2021Assignees: PROTHENA BIOSCIENCES LIMITED, UNIVERSITY HEALTH NETWORKInventors: Tarlochan S. Nijjar, Avijit Chakrabartty, Jeffrey N. Higaki
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Publication number: 20210017278Abstract: Methods for the treatment of AL amyloidosis associated with the deposition of misfolded immunoglobulin light chain proteins and corresponding uses related to an antibody, such as a 2A4 antibody, or a pharmaceutical formulation comprising the antibody.Type: ApplicationFiled: March 22, 2019Publication date: January 21, 2021Applicant: Prothena Biosciences LimitedInventors: Tarlochan S. NIJJAR, Philip J. DOLAN, Robin BARBOUR
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Patent number: 10889638Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.Type: GrantFiled: May 2, 2017Date of Patent: January 12, 2021Assignee: PROTHENA BIOSCIENCES LIMITEDInventors: Robin Barbour, Philip James Dolan, III, Yue Liu, Svetlana Alexander, Mark E. Renz
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Patent number: 10889636Abstract: The invention provides antibodies that specifically bind to the LG4-5 modules of the G domain of laminin ?4. The antibodies can preferentially stain cancer or tumor cells or tissue. The antibodies can be used for detecting cancer, evaluating the efficacy of a cancer therapy, treating cancer, and treating obesity or obesity-related diseases, among other applications.Type: GrantFiled: March 12, 2018Date of Patent: January 12, 2021Assignee: PROTHENA BIOSCIENCES LIMITEDInventors: Stephen Jed Tam, Yue Liu, Robin Barbour, Theodore Yednock, Kenneth Flanagan
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Patent number: 10875910Abstract: The invention provides monoclonal antibody 5C1 and related antibodies. The 5C1 antibody binds to an epitope within residues 118-126 of ?-synuclein. The antibodies of the invention are useful, for example, for treating and/or diagnosing disorders associated with ?-synuclein, particularly accumulation of ?-synuclein deposits. Such disorders include Lewy body diseases, such as Parkinson's disease, Diffuse Lewy Body Disease (DLBD), Lewy body variant of Alzheimer's disease (LBV), Combined Alzheimer's and Parkinson disease, pure autonomic failure and multiple system atrophy (MSA).Type: GrantFiled: April 23, 2020Date of Patent: December 29, 2020Assignee: PROTHENA BIOSCIENCES LIMITEDInventors: Robin Barbour, Kate Dora Games Thiel, Tarlochan S. Nijjar