Patents Assigned to Indiana University
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Patent number: 12384993Abstract: A bioreactor comprising a housing defining a perfusion chamber, the housing including at least one port, wherein the at least one port is coupled to the housing, and a sample holder positioned within the perfusion chamber. A bioreactor and spheroid-based biofabrication method for making perfusible tissue constructs and perfusing them.Type: GrantFiled: August 9, 2021Date of Patent: August 12, 2025Assignee: The Trustees of Indiana UniversityInventors: Lester Jeshua Smith, Brian Paul McCarthy, Mark Robert Holland, Paul Richard Territo
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Patent number: 12380139Abstract: Disclosed embodiments include computer-implemented methods and systems that can efficiently generate highly relevant recommended search terms to clinicians. A hybrid collaborative filtering model recommends search terms for a specific patient to the clinician. The model draws on information from patients' clinical encounters and the searches that were performed during the clinical encounters. To generate recommendations, the model uses search terms which are (1) frequently co-occurring with the ICD codes recorded for the patient and (2) highly relevant to the most recent search terms. One variation of the model uses only the most recent ICD codes assigned to the patient. Another variation uses all ICD codes. Comprehensive experiments of embodiments of the methods and systems have demonstrate high levels of performance.Type: GrantFiled: December 8, 2022Date of Patent: August 5, 2025Assignees: Ohio State Innovation Foundation, The Trustees of Indiana UniversityInventors: Xia Ning, Zhiyun Ren, Bo Peng, Titus K. Schleyer
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Publication number: 20250228219Abstract: The present disclosure provides a genetically modified mouse comprising a genomic nucleic acid encoding human APOE4, a genomic nucleic acid encoding mouse TREM2 modified to include a R47H substitution, and at least one genomic modification selected from the group consisting of: (a) a genomic nucleic acid encoding mouse ABCA7 modified to include an A 1541 G substitution; (b) a genomic nucleic acid encoding mouse APP modified to include G60IR, F606Y, and R609H substitutions; (c) a genomic nucleic acid encoding mouse PLCG2 modified to include a M28L substitution; (d) a genomic nucleic acid encoding mouse MTHFR modified to include a A262V substitution; (e) an inactivated Ceacaml allele; and (f) an inactivated II1rap allele. Methods of producing the genetically modified mouse and methods of using the genetically modified mouse are also provided.Type: ApplicationFiled: March 31, 2025Publication date: July 17, 2025Applicants: The Jackson Laboratory, Indiana University Research and Technology Corporation, Sage BionetworksInventors: Gareth Howell, Gregory Carter, Michael Sasner, Stacey Rizzo, Harriet Williams, Bruce Lamb, Paul Territo, Adrian Oblak, Ben Logsdon, Lara Mangravite, Leah Graham
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Patent number: 12351574Abstract: Selective small molecule regulators of GIRK potassium channels are provided, which are effective in treatment of post-traumatic stress disorder and other medical conditions.Type: GrantFiled: December 21, 2023Date of Patent: July 8, 2025Assignees: Northeastern University, Indiana University Reearch and Technology CorporationInventors: Ganeshsingh A. Thakur, Diomedes E. Logothetis, Lucas Cantwell, Yu Xu, Anantha Shekhar
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Patent number: 12350247Abstract: Combination therapies including a Apurinic/Apyrimidinic Endonuclease/reduction-oxidation (redox) Factor-1 (APE1/Ref-1) inhibitor specific to inhibit the redox function of APE1/Ref-1 are disclosed herein. The Combination therapies can be used for treating various cancers, as well as other angiogenesis-mediated diseases (e.g., retinal diseases, cardiovascular diseases).Type: GrantFiled: April 5, 2023Date of Patent: July 8, 2025Assignee: Indiana University Research and Technology CorporationInventors: Mark R. Kelley, Melissa L. Fishel
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Patent number: 12322799Abstract: A composition of matter defined by the general formula of M2+vL1?vX2, wherein: X is carbon; M represents a transition metal selected from the group consisting of Ti, Ta, Sc, Cr, Zr, Mo, V, and Nb; and L represents a lanthanide element selected from the group consisting of Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu.Type: GrantFiled: October 8, 2021Date of Patent: June 3, 2025Assignee: The Trustees of Indiana UniversityInventors: Babak Anasori, Weichen Hong
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Publication number: 20250145993Abstract: A method of enhancing the presence of alternatively-spliced UMOD protein by inducing exon-skipping of a AS-UMOD m-RNA to protect TAL cells of kidneys in a patient suffering from acute kidney injury or chronic kidney disease.Type: ApplicationFiled: November 1, 2024Publication date: May 8, 2025Applicant: The Trustees of Indiana UniversityInventors: Tarek Maurice Ashkar, Azuma Nanamatsu
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Patent number: 12274736Abstract: Methods and compositions comprising hematopoietic growth factor proteins and/or protein analogs thereof and/or combinations thereof and angiotensin converting enzyme inhibitors to treat the acute and long term adverse effects of radiation exposure in subjects who have been or will be exposed to radiation are disclosed.Type: GrantFiled: December 13, 2021Date of Patent: April 15, 2025Assignees: Bolder Biotechnology, Inc., Indiana University Research and Technology Corporation, The Medical College of Wisconsin, Inc.Inventors: George N. Cox, Christie M. Orschell, Meetha Manek Medhora, Brian Fish
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Publication number: 20250104722Abstract: A method and device for encoding/decoding an audio signal based on dequantization through potential diffusion are provided. The method of decoding an audio signal includes obtaining a discrete latent vector in which a speech signal is quantized and based on the discrete latent vector, outputting a continuous latent vector in which the discrete latent vector is dequantized.Type: ApplicationFiled: September 16, 2024Publication date: March 27, 2025Applicants: Electronics and Telecommunications Research Institute, The Trustees of Indiana UniversityInventors: Inseon JANG, Woo-taek LIM, Soo Young PARK, Seung Kwon BEACK, Jongmo SUNG, Byeongho CHO, Jung Won KANG, Tae Jin LEE, Minje KIM, Haici YANG
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Publication number: 20250104724Abstract: A method and apparatus for encoding/decoding a neural network-based personalized speech are provided. The method includes outputting a first bit stream in which an input speech signal is encrypted, based on the input speech signal, and outputting a second bit stream in which speaker information of the input speech signal is encrypted, based on the input speech signal.Type: ApplicationFiled: September 16, 2024Publication date: March 27, 2025Applicants: Electronics and Telecommunications Research Institute, The Trustees of Indiana UniversityInventors: Inseon JANG, Soo Young PARK, Seung Kwon BEACK, Jongmo SUNG, Woo-taek LIM, Byeongho CHO, Jung Won KANG, Tae Jin LEE, Minje KIM, Haici YANG
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Publication number: 20250090629Abstract: Aspects of the present disclosure relate to novel medical compositions and methods of using same. In certain aspects, the disclosure relates to methods preventing acute kidney injury in a patient associated with increased amount of protein in the urine (e.g. albuminuria). In certain embodiments, the disclosure provides methods of preventing or treating acute kidney injury in a patient receiving a nephrotoxic drug, by administration of a reversible endocytosis inhibitor.Type: ApplicationFiled: July 28, 2022Publication date: March 20, 2025Applicant: The Trustees of Indiana UniversityInventors: Bruce A. Molitoris, Mark C. Wagner, Ruben M. Sandoval, JR.
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Publication number: 20250073202Abstract: Disclosed are methods to treat a renal disorder in a mammal in need thereof by administering to the mammal in need of treatment an effective amount of a store operated calcium entry (SOCE) inhibitor or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: August 5, 2024Publication date: March 6, 2025Applicant: The Trustees of Indiana UniversityInventors: David P. Basile, Purvi Mehrotra, Michael S. Sturek
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Patent number: 12239328Abstract: The device of the present disclosure is configured for laparoscopic use, particularly to insert a fastener into a plate at an angle of up to 180° from the plane of insertion. The device is further configured to carry a plurality of fasteners, a tightening tool, a cutting device, and tweezers simultaneously to facilitate a rapid procedure while lessening the chance of infection by limiting the amount of times the device must be removed and re-inserted.Type: GrantFiled: April 23, 2021Date of Patent: March 4, 2025Assignees: The Trustees of Indiana University, Purdue Research FoundationInventors: Peter Clifton Jenkins, Ramses Martinez
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Publication number: 20250061596Abstract: A training method and device for estimating depth information of an image are disclosed. The training method may include obtaining depth information of a first image according to a resolution based on the first image, and outputting a per-pixel depth error of the first image based on the depth information of the first image, depth information of a second image, and camera parameters.Type: ApplicationFiled: August 16, 2024Publication date: February 20, 2025Applicants: Electronics and Telecommunications Research Institute, The Trustees of Indiana UniversityInventors: Soon-heung JUNG, Vibhas Kumar VATS, David J. CRANDALL, MD Alimoor REZA, Sripad JOSHI
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Patent number: 12207629Abstract: Provided herein are genetically modified pigs, porcine organs, tissue, and cells having a reduced propensity to cause a rejection response in a human subject following xenotransplantation. In particular, provided herein are genetically modified pigs lacking nonGal xenoantigens, and porcine cells, tissues, and organs obtained from such genetically modified pigs that are suitable for transplantation into a human. Also provided herein are methods of improving a rejection related symptom in a human subject.Type: GrantFiled: March 1, 2022Date of Patent: January 28, 2025Assignee: Indiana University Research and Technology CorporationInventors: Burcin Ekser, Ping Li
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Patent number: 12206108Abstract: An improved nanocomposite cathode material for lithium-ion batteries and method of making the same. The nanocomposite cathode material includes lithium iron silicate based nanoparticles with a conductive matrix of graphene sheets. The nanoparticles may be doped with at least one anion or cation.Type: GrantFiled: March 5, 2020Date of Patent: January 21, 2025Assignee: The Trustees of Indiana UniversityInventors: Jian Xie, Yadong Liu
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Publication number: 20250017220Abstract: Disclosed herein are methods for producing interfering RNA biopesticides, such as microbial host organisms engineered to produce interfering RNA molecules which inhibit the expression of a gene in a mosquito disease vectors by RNA interference. Also disclosed herein are polynucleotides, such as expression cassettes encoding such interfering RNA molecule and facilitating integration, such as stable integration into the host organism's genome. Further disclosed herein are compositions including the disclosed nucleotide sequences and host organisms, along with methods of using the same to control mosquito populations.Type: ApplicationFiled: July 12, 2024Publication date: January 16, 2025Applicants: The Trustees of Indiana University, Demeetra Agbio, Inc.Inventors: Molly Duman Scheel, Keshava Mysore, Corey Brizzee, Jack Crawford
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Publication number: 20250011881Abstract: Disclosed herein are methods for using dual amplification of MYC and HSF1 in cancer cells to identify cancer cells having increased susceptibility to a therapeutic inhibitor. Disclosed herein are methods for treating a patient with cancer where the cancer cells have coamplification of MYC and HSF1. Also disclosed are methods for identifying therapeutic target and therapeutic compounds by screening with cells known to have dual amplification of MYC and HSF1.Type: ApplicationFiled: September 19, 2024Publication date: January 9, 2025Applicant: The Trustees of Indiana UniversityInventor: Richard Leon Carpenter
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Patent number: 12180253Abstract: A TAT-FXN fusion polypeptide useful in treating subjects diagnosed with Friedrich's Ataxia, hypertrophic cardiomyopathy, or both are disclosed, as are related methods of treatment and pharmaceutical compositions.Type: GrantFiled: August 31, 2022Date of Patent: December 31, 2024Assignee: The Trustees of Indiana UniversityInventor: Ronald Mark Payne
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Patent number: 12178599Abstract: Stands for measuring proprioception comprising a hand layer comprising one or more vertically offset portions configured to ensure proper placement of a patient's hand in a predetermined position, a top cover coupled to the hand layer, wherein the top cover is designed to obscure the patient's view of the patient's hand, and a support element coupled to the hand layer and configured to support the hand layer at a predetermined angle are disclosed. Methods for measuring proprioception are also disclosed.Type: GrantFiled: August 11, 2017Date of Patent: December 31, 2024Assignee: Indiana University Research and Technology CorporationInventor: Hannah J. Block