Patents by Inventor Raymond Andersen
Raymond Andersen 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: 12643899Abstract: The present disclosure relates to the use of antiviral agents that are cladoniamides and derivatives thereof such as the compound Formula I, for example, for the treatment of viral infections such as those caused by coronaviruses and/or flaviviruses. The present disclosure also includes antiviral agents and methods for their preparation.Type: GrantFiled: April 23, 2021Date of Patent: June 2, 2026Assignee: The University of British ColumbiaInventors: François Jean, Raymond Andersen, David Williams, Julian Davies, Rory Long, Tirosh Shapira, Weeda Morsal Mamozai, Luka Krampert
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Publication number: 20250195464Abstract: Provided herein are Alotaketal compounds and derivatives thereof that have antiviral activity. In particular, the invention relates to a subset of compounds represented by Formulas (1), (2) and (3), for use as antiviral agents in the treatment or prevention of coronavirus infection. Methods for using the compounds in the treatment or prophylaxis of a coronavirus infection are provided. In particular, the coronavirus infection may selected from one or more of the following: Severe Acute Respiratory Syndrome (SARS) coronavirus-1 (SARS-C0V-1) infection; SARS coronavirus-2 (SARS-C0V-2) infection; and Middle East Respiratory Syndrome (MERS) coronavirus (MERS-CoV) infection. More specifically, the coronavirus infection may be a human coronavirus 229E (HC0V-229E) infection.Type: ApplicationFiled: March 17, 2023Publication date: June 19, 2025Applicant: THE UNIVERSITY OF BRITISH COLUMBIAInventors: Raymond ANDERSEN, François JEAN, David WILLIAMS, Polina BLAGOJEVIC, Jimena PEREZ VARGAS
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Patent number: 12011421Abstract: Provided are methods of using curcuphenol compounds to increase expression of major histocompatibility complex class I (MHC-I) antigen in cells, particularly on the surface of diseased cells such as cancer cells, and thereby increase the immunogenicity of the cells. Also provided are pharmaceutical compositions that comprise curcuphenol compounds and methods of use thereof, for instance, to treat various cancers, alone or in combination with other therapies.Type: GrantFiled: November 8, 2021Date of Patent: June 18, 2024Assignee: CAVA HEALTHCARE INC.Inventors: Wilfred Jefferies, Reinhard Gabathuler, Raymond Andersen, Lilian Nohara, David Williams
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Publication number: 20230167115Abstract: The present disclosure relates to the use of antiviral agents that are cladoniamides and derivatives thereof such as the compound Formula I, for example, for the treatment of viral infections such as those caused by coronaviruses and/or flaviviruses. The present disclosure also includes antiviral agents and methods for their preparation.Type: ApplicationFiled: April 23, 2021Publication date: June 1, 2023Inventors: François Jean, Raymond Andersen, David Williams, Julian Davies, Rory Long, Tirosh Shapira, Weeda Morsal Mamozai
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Publication number: 20220062195Abstract: Provided are methods of using curcuphenol compounds to increase expression of major histocompatibility complex class I (MHC-I) antigen in cells, particularly on the surface of diseased cells such as cancer cells, and thereby increase the immunogenicity of the cells. Also provided are pharmaceutical compositions that comprise curcuphenol compounds and methods of use thereof, for instance, to treat various cancers, alone or in combination with other therapies.Type: ApplicationFiled: November 8, 2021Publication date: March 3, 2022Inventors: Wilfred Jefferies, Reinhard Gabathuler, Raymond Andersen, Lilian Nohara, David Williams
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Patent number: 11197832Abstract: Provided are methods of using curcuphenol compounds to increase expression of major histocompatibility complex class I (MHC-I) antigen in cells, particularly on the surface of diseased cells such as cancer cells, and thereby increase the immunogenicity of the cells. Also provided are pharmaceutical compositions that comprise curcuphenol compounds and methods of use thereof, for instance, to treat various cancers, alone or in combination with other therapies.Type: GrantFiled: August 20, 2020Date of Patent: December 14, 2021Assignee: Cava Healthcare Inc.Inventors: Wilfred Jefferies, Reinhard Gabathuler, Raymond Andersen, Lilian Nohara, David Williams
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Publication number: 20200375917Abstract: Provided are methods of using curcuphenol compounds to increase expression of major histocompatibility complex class I (MHC-I) antigen in cells, particularly on the surface of diseased cells such as cancer cells, and thereby increase the immunogenicity of the cells. Also provided are pharmaceutical compositions that comprise curcuphenol compounds and methods of use thereof, for instance, to treat various cancers, alone or in combination with other therapies.Type: ApplicationFiled: August 20, 2020Publication date: December 3, 2020Inventors: Wilfred Jefferies, Reinhard Gabathuler, Raymond Andersen, Lilian Nohara, David Williams
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Patent number: 10751296Abstract: Provided are methods of using curcuphenol compounds to increase expression of major histocompatibility complex class I (MHC-I) antigen in cells, particularly on the surface of diseased cells such as cancer cells, and thereby increase the immunogenicity of the cells. Also provided are pharmaceutical compositions that comprise curcuphenol compounds and methods of use thereof, for instance, to treat various cancers, alone or in combination with other therapies.Type: GrantFiled: January 25, 2017Date of Patent: August 25, 2020Assignee: CAVA HEALTHCARE INC.Inventors: Wilfred Jefferies, Reinhard Gabathuler, Raymond Andersen, Lilian Nohara, David Williams
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Publication number: 20170319508Abstract: Provided are methods of using curcuphenol compounds to increase expression of major histocompatibility complex class I (MHC-I) antigen in cells, particularly on the surface of diseased cells such as cancer cells, and thereby increase the immunogenicity of the cells. Also provided are pharmaceutical compositions that comprise curcuphenol compounds and methods of use thereof, for instance, to treat various cancers, alone or in combination with other therapies.Type: ApplicationFiled: January 25, 2017Publication date: November 9, 2017Inventors: Wilfred Jefferies, Reinhard Gabathuler, Raymond Andersen, Lilian Nohara, David Williams
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Publication number: 20170298033Abstract: Compounds having a structure of Formula I: or a pharmaceutically acceptable salt, tautomer or stereoisomer thereof, wherein R1, R2, R3, R11a, R11b, R11c, R11d, and X, are as defined herein, are provided. Uses of such compounds for modulating androgen receptor activity, imaging diagnostics in cancer and therapeutics, and methods for treatment of subjects in need thereof, including prostate cancer are also provided.Type: ApplicationFiled: April 17, 2017Publication date: October 19, 2017Applicants: THE UNIVERSITY OF BRITISH COLUMBIA, British Columbia Cancer Agency BranchInventors: Raymond ANDERSEN, Marianne Dorothy SADAR, Kunzhong JIAN, Nasrin R. MAWJI, Jun WANG, Carmen Adriana BANUELOS, Yu-Chi YANG
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Patent number: 9000050Abstract: Compounds of structure (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2 and A are as defined herein are disclosed. Such compounds have enhanced water solubility and have activity as SHIP1 modulators, and thus may be used to treat any of a variety of diseases, disorders or conditions that would benefit from SHIP1 modulation. Enantioselective methods for preparation of compounds of structure (I), compositions comprising a compound of structure (I) in combination with a pharmaceutically acceptable carrier or diluents and methods of SHIP1 modulation by administration of such compounds to an animal in need thereof are also disclosed.Type: GrantFiled: August 22, 2011Date of Patent: April 7, 2015Assignee: The University of British ColumbiaInventors: Xiaoxia Wang, Labros George Meimetis, Matthew Bruce Nodwell, Raymond Andersen
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Patent number: 8956824Abstract: This invention provides a method for identifying allosteric modulators of a SHIP polypeptide, wherein said SHIP polypeptide is contacted with a test compound, and wherein said SHIP polypeptide comprises an allosteric site selected from the group consisting of a SHIP C2 domain and a SHIP PH domain.Type: GrantFiled: June 4, 2009Date of Patent: February 17, 2015Assignee: British Columbia Cancer Agency BranchInventors: Alice Mui, Christopher Ong, Gerald Krystal, Raymond Andersen
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Patent number: 8765994Abstract: The present invention includes the use of pelorol, related compounds and pharmaceutical compositions thereof as modulators of SHIP 1 activity. This invention also provides novel terpene compounds capable of modulating SHIP 1 activity and methods of synthesis thereof.Type: GrantFiled: August 19, 2011Date of Patent: July 1, 2014Assignee: The University of British ColumbiaInventors: Raymond Andersen, David E. Williams, Alice Mui, Christopher Ong, Gerald Krystal, Lu Yang
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Publication number: 20130217674Abstract: Compounds of structure (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2 and A are as defined herein are disclosed. Such compounds have enhanced water solubility and have activity as SHIP1 modulators, and thus may be used to treat any of a variety of diseases, disorders or conditions that would benefit from SHIP1 modulation. Enantioselective methods for preparation of compounds of structure (I), compositions comprising a compound of structure (I) in combination with a pharmaceutically acceptable carrier or diluents and methods of SHIP1 modulation by administration of such compounds to an animal in need thereof are also disclosed.Type: ApplicationFiled: August 22, 2011Publication date: August 22, 2013Applicant: THE UNIVERSITY OF BRITISH COLUMBIAInventors: Xiaoxia Wang, Labros George Meimetis, Matthew Bruce Nodwell, Raymond Andersen
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Patent number: 8431541Abstract: Particular naturally occurring glycosylated acyl-flavonols are now shown to be effective mammalian ?-amylase inhibitors. Such compounds can be obtained from plants of the genus Crocosmia and the compounds are useful in controlling starch digestion such as for management of glycemia in pre-diabetic or diabetic subjects, for management of obesity or for inhibiting oral caries or plaque formation.Type: GrantFiled: October 16, 2008Date of Patent: April 30, 2013Assignee: The University of British ColumbiaInventors: Stephen Withers, Andrew C. Tarling, Raymond Andersen, Gary D. Brayer, Katherine Woods
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Publication number: 20120129925Abstract: The present invention includes the use of pelorol, related compounds and pharmaceutical compositions thereof as modulators of SHIP 1 activity. This invention also provides novel terpene compounds capable of modulating SHIP 1 activity and methods of synthesis thereof.Type: ApplicationFiled: August 19, 2011Publication date: May 24, 2012Applicant: THE UNIVERSITY OF BRITISH COLUMBIAInventors: Raymond Andersen, David E. Williams, Alice Mui, Christopher Ong, Gerald Krystal, Lu Yang
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Publication number: 20110263539Abstract: The present invention provides the use of pelorol analogs of Formula, (I) and pharmaceutical compositions thereof as modulators of SHIP 1 activity. A compound or a pharmaceutical composition of the present invention may be used for the treatment or prophylaxis of an inflammatory, neoplastic, hematopoetic or immune disorder or condition in addition to other disorders and conditions.Type: ApplicationFiled: June 21, 2007Publication date: October 27, 2011Applicant: THE UNIVERSITY OF BRITISH COLUMBIAInventors: Raymond Andersen, Matthew Nodwell, Alice Mui
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Publication number: 20110189107Abstract: Particular naturally occurring glycosylated acyl-flavonols, e.g.Type: ApplicationFiled: October 16, 2008Publication date: August 4, 2011Applicant: The University of British ColumbiaInventors: Stephen Withers, Andrew C. Tarling, Raymond Andersen, Gary D. Brayer, Katherine Woods
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Publication number: 20100323990Abstract: The present invention provides the use of prodrugs of pelorol and homopelorol, related compounds and pharmaceutical compositions thereof as modulators of SHIP1 activity. A compound or a pharmaceutical composition of the present invention may be used for the treatment or prophylaxis of an inflammatory, neoplastic, hematopoetic or immune disorder or condition in addition to other disorders and conditions.Type: ApplicationFiled: June 21, 2007Publication date: December 23, 2010Applicant: THE UNIVERSITY OF BRITISH COLUMBIAInventors: Raymond Andersen, Matthew Nodwell, Alice Mui
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Publication number: 20100311094Abstract: This invention provides a method for identifying allosteric modulators of a SHIP polypeptide, wherein said SHIP polypeptide is contacted with a test compound, and wherein said SHIP polypeptide comprises an allosteric site selected from the group consisting of a SHIP C2 domain and a SHIP PH domain.Type: ApplicationFiled: June 4, 2009Publication date: December 9, 2010Inventors: Alice Mui, Christopher Ong, Gerald Krystal, Raymond Andersen