Patents by Inventor Michael B. Wallace
Michael B. Wallace 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: 11925365Abstract: An orthopaedic surgical instrument includes a patella trial and drill guide that may be used to both perform a surgical trial of the patellofemoral joint and guide the surgeon in drilling a number of anchor holes in the patella of the patient.Type: GrantFiled: March 19, 2020Date of Patent: March 12, 2024Assignee: DePuy Ireland Unlimited CompanyInventors: Matthew S. Wallace, Jennifer B. Wyant, Richard S. Jones, David S. Barrett, Michael J. Rock, Abraham P. Wright, Olen J. Borkholder, Robert S. Gorab, Rusty T. Meier
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Patent number: 11064902Abstract: In accordance with some embodiments, systems, methods, and media for automatically diagnosing IPMNs using multi-modal MRI data are provided. In some embodiments, a system comprises: an MRI scanner; and a processor programmed to: prompt a user to select a slice of T1 and T2 MRI data including the subject's pancreas; generate minimum and maximum intensity projections based consecutive slices of the T1 and T2 MRI data; provide the projections to an image recognition CNN, and receive feature vectors for each from a fully connected layer; perform a canonical correlation analysis to determine correlations between the feature vectors; and provide a resultant vector to an SVM that determines whether the subject's pancreas includes IPMNs based on a vector.Type: GrantFiled: July 1, 2019Date of Patent: July 20, 2021Assignees: Mayo Foundation for Medical Education and Research, University of Central Florida Research Foundation, Inc.Inventors: Michael B. Wallace, Candice Bolan, Ulas Bagci, Rodney Duane LaLonde, III
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Publication number: 20210059635Abstract: Devices described herein can be used to directly measure left atrial pressure. For example, this document describes multiple embodiments of catheter-based, trans-esophageal tonometry devices that are used to directly measure left atrial pressure in a non-invasive manner.Type: ApplicationFiled: September 5, 2018Publication date: March 4, 2021Applicant: Mayo Foundation for Medical Education and ResearchInventors: Peter M. Pollak, Michael B. Wallace, Charles J. Bruce
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Publication number: 20200000362Abstract: In accordance with some embodiments, systems, methods, and media for automatically diagnosing IPMNs using multi-modal MRI data are provided. In some embodiments, a system comprises: an MRI scanner; and a processor programmed to: prompt a user to select a slice of T1 and T2 MRI data including the subject's pancreas; generate minimum and maximum intensity projections based consecutive slices of the T1 and T2 MRI data; provide the projections to an image recognition CNN, and receive feature vectors for each from a fully connected layer; perform a canonical correlation analysis to determine correlations between the feature vectors; and provide a resultant vector to an SVM that determines whether the subject's pancreas includes IPMNs based on a vector.Type: ApplicationFiled: July 1, 2019Publication date: January 2, 2020Inventors: Michael B. Wallace, Candice Bolan, Ulas Bagci, Rodney Duane LaLonde, III
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Patent number: 10413346Abstract: A surgical cutting tool includes a catheter, a first diametrically expandable member such as an inflatable balloon at a first location on the catheter, a second diametrically expandable member such as an inflatable balloon at a second location on the catheter that is distally spaced from the first expandable member, a cutting tool such as a cauterization tip extending between the first and second expandable members, and expanding structure such as a lumen for enabling the first and second expandable members to be actuated between a reduced diameter state and an expanded diameter state, and thereby move and position the cutting tool radially with respect to the catheter.Type: GrantFiled: August 24, 2016Date of Patent: September 17, 2019Assignee: Mayo Foundation for Medical Education and ResearchInventor: Michael B. Wallace
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Publication number: 20170056091Abstract: A surgical cutting tool includes a catheter, a first diametrically expandable member such as an inflatable balloon at a first location on the catheter, a second diametrically expandable member such as an inflatable balloon at a second location on the catheter that is distally spaced from the first expandable member, a cutting tool such as a cauterization tip extending between the first and second expandable members, and expanding structure such as a lumen for enabling the first and second expandable members to be actuated between a reduced diameter state and an expanded diameter state, and thereby move and position the cutting tool radially with respect to the catheter.Type: ApplicationFiled: August 24, 2016Publication date: March 2, 2017Inventor: Michael B. Wallace
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Patent number: 9371321Abstract: Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating immunological disorders, cardiovascular disease, cancer, and other diseases, disorders or conditions associated with PI3K?.Type: GrantFiled: January 8, 2015Date of Patent: June 21, 2016Assignee: AstraZeneca ABInventors: Edcon Chang, Christopher Smith, Xiaolun Wang, Michael B. Wallace
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Publication number: 20150191465Abstract: Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating immunological disorders, cardiovascular disease, cancer, and other diseases, disorders or conditions associated with PI3K?.Type: ApplicationFiled: January 8, 2015Publication date: July 9, 2015Inventors: Edcon Chang, Christopher Smith, Xiaolun Wang, Michael B. Wallace
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Publication number: 20140343033Abstract: Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating immunological disorders, cardiovascular disease, cancer, and other diseases, disorders or conditions associated with PI3K?.Type: ApplicationFiled: August 4, 2014Publication date: November 20, 2014Applicant: Takeda Califomia, Inc.Inventors: Edcon Chang, Michael B. Wallace
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Patent number: 8835420Abstract: Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating immunological disorders, cardiovascular disease, cancer, and other diseases, disorders or conditions associated with PI3K?.Type: GrantFiled: July 8, 2013Date of Patent: September 16, 2014Assignee: Takeda Pharmaceutical Company LimitedInventors: Edcon Chang, Wolfgang Reinhard Ludwig Notz, Michael B. Wallace
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Patent number: 8818733Abstract: A photodynamic therapy system and methods determine the amount (concentration) of a photosensitizer agent present in the target tissue. The system may also determine the tissue oxygenation. The system may also determine light dosimetry parameters based on the amount of photosensitizer in the tissue and/or the tissue oxygenation.Type: GrantFiled: April 20, 2011Date of Patent: August 26, 2014Assignees: Mayo Foundation for Medical Education and Research, College of CharlestonInventors: Linda R. Jones, Herbert C. Wolfsen, Michael B. Wallace, Nathan J. Towles, Fletcher B. Moore
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Patent number: 8785429Abstract: Disclosed are JAK inhibitors of formula I where G1, R1, R2, R3, R4, R5, R6, and R7 are defined in the specification. Also disclosed are pharmaceutical compositions, kits and articles of manufacture which contain the compounds, methods and materials for making the compounds, and methods of using the compounds to treat diseases, disorders, and conditions involving the immune system and inflammation, including rheumatoid arthritis, hematological malignancies, epithelial cancers (i.e., carcinomas), and other diseases, disorders or conditions associated with JAK.Type: GrantFiled: March 6, 2013Date of Patent: July 22, 2014Inventors: John David Lawson, Toufike Kanouni, Michael B. Wallace, Qing Dong
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Publication number: 20140018344Abstract: Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating immunological disorders, cardiovascular disease, cancer, and other diseases, disorders or conditions associated with PI3K?.Type: ApplicationFiled: July 8, 2013Publication date: January 16, 2014Inventors: Edcon Chang, Wolfgang Reinhard Ludwig Notz, Michael B. Wallace
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Patent number: 8496634Abstract: A colonic lavage catheter includes a head attached at an end of a suction tube and having both rearward and lateral fluid discharge openings. A pair of tubes extend along the suction tube with their ends attached to the head to place the rearward and lateral fluid discharge openings in fluid communication with a source of pressurized fluid. The suction tube includes a plurality of suction orifices through the outer wall along its length proximate the catheter head. A cleaning process may be performed by inserting the catheter head into the colon and then discharging fluid through the rearward openings to advance the catheter. At points along the colon, pressurized fluid may be discharged through the lateral discharge openings to lavage the adjacent walls of the colon, with suction being applied to draw the dislodged material into the suction tube through the suction orifices.Type: GrantFiled: July 13, 2010Date of Patent: July 30, 2013Assignee: Mayo Foundation for Medical Education and ResearchInventor: Michael B. Wallace
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Patent number: 8420816Abstract: Disclosed are JAK inhibitors of formula I where G1, R1, R2, R3, R4, R5, R6, and R7 are defined in the specification. Also disclosed are pharmaceutical compositions, kits and articles of manufacture which contain the compounds, methods and materials for making the compounds, and methods of using the compounds to treat diseases, disorders, and conditions involving the immune system and inflammation, including rheumatoid arthritis, hematological malignancies, epithelial cancers (i.e., carcinomas), and other diseases, disorders or conditions associated with JAK.Type: GrantFiled: June 8, 2010Date of Patent: April 16, 2013Assignee: Takeda Pharmaceutical Company LimitedInventors: Qing Dong, Toufike Kanouni, John David Lawson, Michael B. Wallace
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Patent number: 8318939Abstract: Compounds, pharmaceutical compositions, kits and methods are provided for use with kinases that comprise a compound selected from the group consisting of: wherein the variables are as defined herein.Type: GrantFiled: February 18, 2010Date of Patent: November 27, 2012Assignee: Takeda Pharmaceutical Company LimitedInventors: Qing Dong, Bheema R. Paraselli, Nicholas Scorah, Michael B. Wallace, Jeffrey A. Stafford
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Patent number: 8288536Abstract: Compounds, pharmaceutical compositions and kits are provided for use with kinases that comprise a compound selected from the group consisting of: wherein the variables are as defined herein.Type: GrantFiled: April 6, 2010Date of Patent: October 16, 2012Assignee: Takeda Pharmaceutical Company LimitedInventors: Qing Dong, David J. Hosfield, Bheema R. Paraselli, Nicholas Scorah, Jeffrey A. Stafford, Michael B. Wallace, Zhiyuan Zhang
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Publication number: 20120252761Abstract: Compounds are provided for use with kinases that comprise a compound selected from the group consisting of: wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.Type: ApplicationFiled: April 2, 2012Publication date: October 4, 2012Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITEDInventors: Jason W. Brown, Qing Dong, Bheema R. Paraselli, Nicholas Scorah, Jeffrey A. Stafford, Michael B. Wallace, Hasanthi Wijesekera
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Patent number: 8278450Abstract: Compounds are provided for use with kinases that comprise a compound selected from the group consisting of: wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.Type: GrantFiled: April 16, 2008Date of Patent: October 2, 2012Assignee: Takeda Pharmaceutical Company LimitedInventors: Jason W. Brown, Qing Dong, Bheema R. Paraselli, Nicholas Scorah, Jeffrey A. Stafford, Michael B. Wallace, Hasanthi Wijesekera
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Patent number: 8178534Abstract: Compounds of the following formula are provided for use with cMET: wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using the compounds.Type: GrantFiled: August 14, 2009Date of Patent: May 15, 2012Assignee: Takeda Pharmaceutical Company LimitedInventors: Jerome C. Bressi, Shaosong Chu, Philip Erickson, Mallareddy Komandla, Lily Kwok, John D Lawson, Jeffrey A Stafford, Michael B. Wallace, Zhiyuan Zhang, Sanjib Das