Patents by Inventor Michael J. Sadowsky
Michael J. Sadowsky 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: 20250090601Abstract: The present disclosure provides compositions and methods for treating Clostridium difficile infection (CDI) including primary and recurrent CDI. In particular, the compositions and methods described herein are capable of achieving a CDI clearance rate of at least 80% through a single oral dose of a pharmaceutical composition comprising a freeze-dried fecal microbiota preparation.Type: ApplicationFiled: November 26, 2024Publication date: March 20, 2025Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTAInventors: Matthew J. HAMILTON, Alexander KHORUTS, Michael J. SADOWSKY, Christopher M. STALEY
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Patent number: 12186349Abstract: The present disclosure provides compositions and methods for treating Clostridium difficile infection (CDI) including primary and recurrent CDI. In particular, the compositions and methods described herein are capable of achieving a CDI clearance rate of at least 80% through a single oral dose of a pharmaceutical composition comprising a freeze-dried fecal microbiota preparation.Type: GrantFiled: October 12, 2023Date of Patent: January 7, 2025Assignee: REGENTS OF THE UNIVERSITY OF MINNESOTAInventors: Matthew J. Hamilton, Alexander Khoruts, Michael J. Sadowsky, Christopher M. Staley
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Publication number: 20240342222Abstract: The present invention provides compositions that include an extract of human feces, and methods for using such compositions, including methods for replacing or supplementing or modifying a subject's colon microbiota, and methods for treating a disease, pathological condition, and/or iatrogenic condition of the colon.Type: ApplicationFiled: February 21, 2024Publication date: October 17, 2024Applicant: Regents of the University of MinnesotaInventors: Michael J. SADOWSKY, Alexander KHORUTS, Alexa R. WEINGARDEN, Matthew J. HAMILTON
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Publication number: 20240050489Abstract: The present disclosure provides compositions and methods for treating Clostridium difficile infection (CDI) including primary and recurrent CDI. In particular, the compositions and methods described herein are capable of achieving a CDI clearance rate of at least 80% through a single oral dose of a pharmaceutical composition comprising a freeze-dried fecal microbiota preparation.Type: ApplicationFiled: October 12, 2023Publication date: February 15, 2024Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTAInventors: Matthew J. HAMILTON, Alexander KHORUTS, Michael J. SADOWSKY, Christopher M. STALEY
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Patent number: 11819523Abstract: The present disclosure provides compositions and methods for treating Clostridium difficile infection (CDI) including primary and recurrent CDI. In particular, the compositions and methods described herein are capable of achieving a CDI clearance rate of at least 80% through a single oral dose of pharmaceutical composition comprising a freeze-dried fecal microbiota preparation.Type: GrantFiled: November 13, 2020Date of Patent: November 21, 2023Assignee: REGENTS OF THE UNIVERSITY OF MINNESOTAInventors: Matthew J. Hamilton, Alexander Khoruts, Michael J. Sadowsky, Christopher M. Staley
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Patent number: 11801269Abstract: The present invention provides compositions that include an extract of human feces, and methods for using such compositions, including methods for replacing or supplementing or modifying a subject's colon microbiota, and methods for treating a disease, pathological condition, and/or iatrogenic condition of the colon.Type: GrantFiled: June 28, 2022Date of Patent: October 31, 2023Assignee: Regents of the University of MinnesotaInventors: Michael J. Sadowsky, Alexander Khoruts, Alexa R. Weingarden, Matthew J. Hamilton
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Publication number: 20230172993Abstract: The present invention provides compositions that include an extract of human feces, and methods for using such compositions, including methods for replacing or supplementing or modifying a subject's colon microbiota, and methods for treating a disease, pathological condition, and/or iatrogenic condition of the colon.Type: ApplicationFiled: August 26, 2022Publication date: June 8, 2023Applicant: Regents of the University of MinnesotaInventors: Michael J. SADOWSKY, Alexander KHORUTS, Alexa R. WEINGARDEN, Matthew J. HAMILTON
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Publication number: 20220339203Abstract: The present invention provides compositions that include an extract of human feces, and methods for using such compositions, including methods for replacing or supplementing or modifying a subject's colon microbiota, and methods for treating a disease, pathological condition, and/or iatrogenic condition of the colon.Type: ApplicationFiled: June 28, 2022Publication date: October 27, 2022Applicant: Regents of the University of MinnesotaInventors: Michael J. SADOWSKY, Alexander Khoruts, Alexa R. Weingarden, Matthew J. Hamilton
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Publication number: 20220110981Abstract: The present invention provides compositions that include an extract of human feces, and methods for using such compositions, including methods for replacing or supplementing or modifying a subject's colon microbiota, and methods for treating a disease, pathological condition, and/or iatrogenic condition of the colon.Type: ApplicationFiled: December 21, 2021Publication date: April 14, 2022Applicant: Regents of the University of MinnesotaInventors: Michael J. SADOWSKY, Alexander KHORUTS, Alexa R. WEINGARDEN, Matthew J. HAMILTON
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Publication number: 20220088089Abstract: The present disclosure relates to compositions and methods for treating autism spectrum disorder (ASD) by restoring an ASD patient's gut microbiota. These methods can be used with ASD patient with or without ongoing gastrointestinal symptoms. Provided here is a method for ASD treatment in a subject in need thereof comprising or consisting essentially of administering a therapeutic composition comprising a fecal microbe or a fecal microbiota preparation to the subject. Also provided here is a method comprises administering an antibiotic to a human subject; subjecting the human subject to a bowel cleanse; and administering purified fecal microbiota to the human subject. Further provided are evaluation and quantitative characterization of patient symptom improvements upon treatment described here.Type: ApplicationFiled: December 1, 2021Publication date: March 24, 2022Applicants: Arizona Board Regents on behalf of Arizona State University, Regents of the University of Minnesota, Finch Therapeutics Holdings LLCInventors: James ADAMS, Rosa KRAJMALNIK-BROWN, Dae-Wook KANG, Michael J. SADOWSKY, Alexander KHORUTS, Thomas J. BORODY
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Patent number: 11202808Abstract: The present disclosure relates to compositions and methods for treating autism spectrum disorder (ASD) by restoring an ASD patient's gut microbiota. These methods can be used with ASD patient with or without ongoing gastrointestinal symptoms. Provided here is a method for ASD treatment in a subject in need thereof comprising or consisting essentially of administering a therapeutic composition comprising a fecal microbe or a fecal microbiota preparation to the subject. Also provided here is a method comprises administering an antibiotic to a human subject; subjecting the human subject to a bowel cleanse; and administering purified fecal microbiota to the human subject. Further provided are evaluation and quantitative characterization of patient symptom improvements upon treatment described here.Type: GrantFiled: December 28, 2018Date of Patent: December 21, 2021Assignees: Arizona Board of Regents on Behalf of Arizona State University, Regents of The University of Minnesota, Finch Therapeutics Holdings LLCInventors: James Adams, Rosa Krajmalnik-Brown, Dae-Wook Kang, Michael J. Sadowsky, Alexander Khoruts, Thomas J. Borody
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Publication number: 20210060088Abstract: The present disclosure provides compositions and methods for treating Clostridium difficile infection (CDI) including primary and recurrent CDI. In particular, the compositions and methods described herein are capable of achieving a CDI clearance rate of at least 80% through a single oral dose of pharmaceutical composition comprising a freeze-dried fecal microbiota preparation.Type: ApplicationFiled: November 13, 2020Publication date: March 4, 2021Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTAInventors: Matthew J. HAMILTON, Alexander KHORUTS, Michael J. SADOWSKY, Christopher M. STALEY
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Publication number: 20200376007Abstract: The invention provides a compound of formula (I): or a salt thereof, wherein R1, R2, R3, R4 and R6 have any of the values described in the specification, as well as compositions comprising a compound of formula (I). The compounds are agonists of the TGR5 receptor.Type: ApplicationFiled: May 28, 2020Publication date: December 3, 2020Inventors: Peter Ian Dosa, Alexanader Khoruts, Michael J. Sadowsky
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Patent number: 10849936Abstract: The present disclosure provides compositions and methods for treating Clostridium difficile infection (CDI) including primary and recurrent CDI. In particular, the compositions and methods described herein are capable of achieving a CDI clearance rate of at least 80% through a single oral dose of a pharmaceutical composition comprising a freeze-dried fecal microbiota preparation.Type: GrantFiled: July 3, 2017Date of Patent: December 1, 2020Assignee: Regents of the University of MinnesotaInventors: Matthew J. Hamilton, Alexander Khoruts, Michael J. Sadowsky, Christopher M. Staley
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Publication number: 20200262865Abstract: The present disclosure provides compounds for preventing, treating, and/or reducing the risk of developing a Clostridium-associated disease in a mammalian subject. Also provided are pharmaceutically acceptable salts of such compounds and compositions that include such compounds and/or pharmaceutically acceptable salts thereof.Type: ApplicationFiled: February 15, 2017Publication date: August 20, 2020Inventors: Alexander Khoruts, Michael J. Sadowsky, Peter Dosa, Kristen Layne Stoltz
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Publication number: 20200061148Abstract: The present disclosure relates to compositions and methods for treating autism spectrum disorder (ASD) by restoring an ASD patient's gut microbiota. These methods can be used with ASD patient with or without ongoing gastrointestinal symptoms. Provided here is a method for ASD treatment in a subject in need thereof comprising or consisting essentially of administering a therapeutic composition comprising a fecal microbe or a fecal microbiota preparation to the subject. Also provided here is a method comprises administering an antibiotic to a human subject; subjecting the human subject to a bowel cleanse; and administering purified fecal microbiota to the human subject. Further provided are evaluation and quantitative characterization of patient symptom improvements upon treatment described here.Type: ApplicationFiled: August 22, 2019Publication date: February 27, 2020Applicants: Arizona Board of Regents on behalf of Arizona State University, Regents of the University of Minnesota, Crestovo Holdings LLCInventors: James ADAMS, Rosa KRAJMALNIK-BROWN, Dae-Wook KANG, Michael J. SADOWSKY, Alexander KHORUTS, Thomas J. BORODY
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Publication number: 20190328825Abstract: The present disclosure relates to compositions and methods for treating autism spectrum disorder (ASD) by restoring an ASD patient's gut microbiota. These methods can be used with ASD patient with or without ongoing gastrointestinal symptoms. Provided here is a method for ASD treatment in a subject in need thereof comprising or consisting essentially of administering a therapeutic composition comprising a fecal microbe or a fecal microbiota preparation to the subject. Also provided here is a method comprises administering an antibiotic to a human subject; subjecting the human subject to a bowel cleanse; and administering purified fecal microbiota to the human subject. Further provided are evaluation and quantitative characterization of patient symptom improvements upon treatment described here.Type: ApplicationFiled: July 12, 2019Publication date: October 31, 2019Applicants: Arizona Board of Regents on behalf of Arizona State University, Regents of the University of Minnesota, Crestovo Holdings LLCInventors: James ADAMS, Rosa KRAJMALNIK-BROWN, Dae-Wook KANG, Michael J. SADOWSKY, Alexander KHORUTS, Thomas J. BORODY
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Publication number: 20190247445Abstract: The present disclosure provides compositions and methods for treating Clostridium difficile infection (CDI) including primary and recurrent CDI. In particular, the compositions and methods described herein are capable of achieving a CDI clearance rate of at least 80% through a single oral dose of a pharmaceutical composition comprising a freeze-dried fecal microbiota preparation.Type: ApplicationFiled: July 3, 2017Publication date: August 15, 2019Inventors: Matthew J. HAMILTON, Alexander KHORUTS, Michael J. SADOWSKY, Christopher M. STALEY
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Patent number: 10286011Abstract: The present invention provides compositions that include an extract of human feces, and methods for using such compositions, including methods for replacing or supplementing or modifying a subject's colon microbiota, and methods for treating a disease, pathological condition, and/or iatrogenic condition of the colon.Type: GrantFiled: May 12, 2017Date of Patent: May 14, 2019Assignee: Regents of the University of MinnesotaInventors: Michael J. Sadowsky, Alexander Khoruts, Alexa R. Weingarden, Matthew J. Hamilton
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Patent number: 10286012Abstract: The present invention provides compositions that include an extract of human feces, and methods for using such compositions, including methods for replacing or supplementing or modifying a subject's colon microbiota, and methods for treating a disease, pathological condition, and/or iatrogenic condition of the colon.Type: GrantFiled: May 12, 2017Date of Patent: May 14, 2019Assignee: Regents of the University of MinnesotaInventors: Michael J. Sadowsky, Alexander Khoruts, Alexa R. Weingarden, Matthew J. Hamilton