Patents Assigned to Texas Tech University System
  • Patent number: 12286452
    Abstract: The present invention includes novel molecules and methods of using an amphiphilic kanamycin molecule having substitutions at the O-4?, O-6?, or O-4? and O-6? positions having reduced antimicrobial activity for targeting Connexin Hemichannels.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: April 29, 2025
    Assignees: TEXAS TECH UNIVERSITY SYSTEM, UTAH STATE UNIVERSITY
    Inventors: Guillermo A. Altenberg, Cheng-Wei Tom Chang
  • Patent number: 12281145
    Abstract: This invention relates to a truncated dysferlin nucleic acid and protein, vectors (e.g., adeno-associated virus vectors) comprising the nucleic acid and methods of using the same for delivery of dysferlin to a cell or a subject and treating dysferlinopathy.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: April 22, 2025
    Assignees: The University of North Carolina at Chapel Hill, Texas Tech University System
    Inventors: Matthew Louis Hirsch, R. Bryan Sutton
  • Patent number: 12270152
    Abstract: The present invention includes a method for dissolving cellulose comprising dissolving cellulose in an ionic liquid and a co-solvent, wherein the ionic liquid is an imidazolium-based ionic liquid with, e.g., a halide or acetate as the anion.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: April 8, 2025
    Assignee: Texas Tech University System
    Inventors: Noureddine Abidi, Edward Quitevis, Vidura D. Thalangamaarachchige, Niwanthi Dissanayake
  • Patent number: 12240154
    Abstract: A method, system, and apparatus for a fibrillar adhesion device comprises forming a stem mold, generating an array of at least one stems using the stem mold, forming a cap mold, generating an array of at least one caps using the cap mold, adhering the array of at least one stems to the array of at least one caps, and removing the cap mold wherein the resulting system comprise an array of at least one fibrillar adhesive structures.
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: March 4, 2025
    Assignee: TEXAS TECH UNIVERSITY SYSTEM
    Inventors: Burak Aksak, Elliot Geikowsky
  • Publication number: 20250059863
    Abstract: Methods for optimization of liquid oil production by huff-n-puff in shale reservoirs to achieve an improved (and optimal) oil recovery factor. The process determines and utilizes the optimum huff and puff times, number of cycles and soaking time under practical operation and reservoir conditions. The huff time in the process is a period so long that the pressure near the wellbore reaches the set maximum injection pressure during the huff period. The puff time in the process is the time required for the pressure near the wellbore to reach the set minimum production pressure during the puff period. Soaking is typically not necessary during the huff-n-puff gas injection in shale oil reservoirs. The number of huff-n-puff cycles is determinable by the time in which the economic rate cut-off is reached.
    Type: Application
    Filed: November 4, 2024
    Publication date: February 20, 2025
    Applicant: TEXAS TECH UNIVERSITY SYSTEM
    Inventor: James J. SHENG
  • Publication number: 20250060318
    Abstract: Embodiments pertain to methods of evaluating fiber quality by (1) receiving at least one in-line hologram image of the fiber; (2) reconstructing the in-line hologram image of the fiber into at least one three-dimensional image of the fiber that includes fiber-related data; and (3) correlating the fiber-related data to fiber quality. Such methods may also include: (4) adjusting fiber-related conditions; and (5) repeating steps 1-3 after the adjustment. Further embodiments pertain to systems for evaluating fiber quality in accordance with the aforementioned methods. Such systems may include a receiving area with a region for housing a fiber, a light source associated with the receiving area, a chamber associated with the light source and receiving area, a camera within the chamber, a processor in electrical communication with the camera, a storage device, an algorithm associated with the storage device and a graphical user interface (GUI) associated with the processor.
    Type: Application
    Filed: December 23, 2022
    Publication date: February 20, 2025
    Applicants: Texas Tech University System, University of Toledo
    Inventors: Aniruddha Ray, Brendan Kelly, Hamed Sari-Sarraf
  • Publication number: 20250041036
    Abstract: The present disclosure describes a self-sprayer device for self-administering an animal product to an animal and providing environmental enrichment to the animal.
    Type: Application
    Filed: August 8, 2024
    Publication date: February 6, 2025
    Applicant: Texas Tech University System
    Inventor: John J. McGlone
  • Publication number: 20250034018
    Abstract: Methods and systems for pre-treatment of sludge and biosolids in preparation for electrochemical valorization is disclosed herein. Such methods can include selecting a sludge source; preparing a slurry, where the slurry comprises the sludge source and an electrolyte; adjusting a pH of the slurry, where the adjusting the pH of the slurry results in the slurry having an adjusted pH in a range between approximately 8 and 13; flowing the slurry through a first electrochemical cell, where the first electrochemical cell enables partial oxidation of the sludge via hydroxyl radicals; and flowing the partially oxidized slurry from the first electrochemical cell to a second electrochemical cell for selective conversion, where the second electrochemical cell includes an anode, a cathode, and a catalyst.
    Type: Application
    Filed: October 8, 2024
    Publication date: January 30, 2025
    Applicant: TEXAS TECH UNIVERSITY SYSTEM
    Inventors: Gerardine G. BOTTE, Eshan ABBASI, Christian E. ALVAREZ-PUGLIESE
  • Patent number: 12208108
    Abstract: The present invention includes a molecule and method of identifying and a method of using the molecule to inhibit the interaction of A? and Drp1 proteins, including diethyl(3,4-dihydroxyphenethylamine)(quinolin-4-yl)methylphosphonate (DDQ); phosphonium,[10-(4,5-dimethoxy-2-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl)decyl]triphenyl-, methanesulfonate) (MitoQ); (3-Hydroxy-naphthalene-2-carboxylic acid (3,4-dihydroxy-benzylidene)-hydrazide (Dynasore); and/or (3-(2,4-Dichloro-5-methoxyphenyl)-2,3-dihydro-2-thioxo-4(1H)-quinazolinone, or derivatives thereof.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: January 28, 2025
    Assignee: TEXAS TECH UNIVERSITY SYSTEM
    Inventors: Hemachandra Reddy, Chandra Sekhar Kurova
  • Patent number: 12202785
    Abstract: A method of treating Alcohol Use Disorder (AUD), Substance Use Disorder (SUD), tobacco use, pain, or proinflammatory disorders comprising: providing a subject with an effective amount of a modified tetracycline or derivative thereof to ameliorate or eliminate the AUD, SUD, tobacco use, pain, or proinflammatory disorder, and wherein the modified tetracycline or derivative thereof has reduced binding to a microbial ribosome and has the formula: wherein R1 is acetyl, R2 is OH or acetyl, R3 is acetyl, R4 is H or acetyl, and R5 is acetyl.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: January 21, 2025
    Assignee: TEXAS TECH UNIVERSITY SYSTEM
    Inventors: Susan E. Bergeson, Peter Syapin, Ted W. Reid, Mayank Shastri, Phat Tran
  • Patent number: 12182887
    Abstract: A utility management system and method including a water collection apparatus; a water storage apparatus in fluid communication with the water collection apparatus; a water storage quantity sensor; one or more water usage sensors; an energy generation apparatus; an energy storage apparatus coupled to the energy generation apparatus; an energy storage quantity sensor; one or more energy usage sensors; a processor with one or more channels to receive at least weather forecast data, water usage data, and energy usage data, and one or more channels to send at least a request for weather forecast data, wherein the processor is coupled to the one or more water usage sensors and energy usage sensors, and wherein the processor is programmed to use the received data to project water collection, water storage, energy generation, and energy storage and to formulate recommendations for water and energy usage; a control interface; and a data display.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: December 31, 2024
    Assignee: TEXAS TECH UNIVERSITY SYSTEM
    Inventors: Brian Ancell, Carol Lindquist, Nadia Flores, Beibei Ren, Ken Rainwater
  • Publication number: 20240407712
    Abstract: Embodiments pertain to a computer-implemented method of predicting muscle fatigue in a subject by: (1) receiving data related to muscle fatigue in a muscle of the subject; (2) feeding the data into an algorithm to predict the muscle fatigue; and (3) outputting the predicted muscle fatigue. The algorithm my include: (a) an active compartment (M_A) model representing individual motor units (MUs) generating force at full capacity, (b) a resting compartment (M_R) model representing inactive MUs capable of rapid activation into force production, (c) a centrally fatigued compartment (M_FC) model representing fatigued MUs due to a central mechanism dominant at zero or near-zero joint velocities, with rapid recovery, and (d) a peripherally fatigued compartment (M_FP) model representing fatigued MUs due to a peripheral mechanism dominant at higher velocities, with slow recovery. Further embodiments pertain to a computing device for predicting muscle fatigue in a subject in accordance with such methods.
    Type: Application
    Filed: June 12, 2024
    Publication date: December 12, 2024
    Applicant: Texas Tech University System
    Inventors: James Yang, Ritwik Rakshit
  • Patent number: 12152564
    Abstract: Disclosed is a system and method for both consumer and utility scale energy extraction from flow-based energy sources. The passive system may utilize directing perforations on a surface in order to create and air jet vortex generators. Alternatively the system may provide for flow through discrete orifices aligned with the span of an aerodynamic assembly in a co-flow direction, utilizing a Coanda effect. Further additional configurations include directing flow through a perforated surface skin that is near the trailing edge on the suction side. Even further are embodiments for blowing air directly out of the trailing edge of an airfoil. The disclosed systems and methods support a wide variety of scenarios for fluid flow energy extraction, such as wind or water flow, as well as for related products and services.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: November 26, 2024
    Assignee: Texas Tech University System
    Inventor: Carsten Hein Westergaard
  • Publication number: 20240383855
    Abstract: Embodiments of the present disclosure pertain to methods of forming a co-crystallized composition by mixing a first molecule in a solid phase with a second molecule in a liquid phase to form a mixture, and then co-crystallizing the mixture to form the co-crystallized composition in the form of a crystalline solid. The mixing of the first and second molecules may occur through the utilization of mechanical force, such as milling. The co-crystallization of the first and second molecules may occur by adding a solvent to the mixture of the molecules and then evaporating the added solvent. The methods may also include a step of utilizing the co-crystallized composition as seed crystals to grow additional co-crystallized compositions. Further embodiments of the present disclosure pertain to the formed co-crystallized compositions.
    Type: Application
    Filed: August 27, 2022
    Publication date: November 21, 2024
    Applicant: Texas Tech University System
    Inventors: Kristin Hutchins, Jesus Daniel Loya
  • Patent number: 12134962
    Abstract: Methods for optimization of liquid oil production by huff-n-puff in shale reservoirs to achieve an improved (and optimal) oil recovery factor. The process determines and utilizes the optimum huff and puff times, number of cycles and soaking time under practical operation and reservoir conditions. The huff time in the process is a period so long that the pressure near the wellbore reaches the set maximum injection pressure during the huff period. The puff time in the process is the time required for the pressure near the wellbore to reach the set minimum production pressure during the puff period. Soaking is typically not necessary during the huff-n-puff gas injection in shale oil reservoirs. The number of huff-n-puff cycles is determinable by the time in which the economic rate cut-off is reached.
    Type: Grant
    Filed: May 15, 2023
    Date of Patent: November 5, 2024
    Assignee: Texas Tech University System
    Inventor: James J. Sheng
  • Patent number: 12125638
    Abstract: High-frequency supercapacitors that can respond at kilohertz frequencies (AC-supercapacitors). The electrodes of the AC-supercapacitors include edge oriented graphene (EOG) electrodes or carbon nanofiber network (CNN) electrodes. The EOG electrodes are formed by utilizing a plasma and feedstock carbon gas to carbonize cellulous paper and deposit graphene implemented in one step. The CNN electrodes are formed by pyrolyzing a carbon nanofiber network utilizing a plasma.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: October 22, 2024
    Assignee: Texas Tech University System
    Inventor: Zhaoyang Fan
  • Publication number: 20240337657
    Abstract: Disclosed is a system and method for a microdevice to separate blood cells based on differences in antigen expression. Specifically, cells of the same phenotype are separated based on whether or not they are activated during infection or resting. The device of the present disclosure takes a small sample of blood and provides differential cell counts that can be used to test for infection and inflammatory response. The device can be used to identify sepsis and other infections rapidly. By measuring differences in activated white cell counts such as neutrophils, the device of the present disclosure measures physiological response to infection in hospitalized patients recovering from burns, surgeries, etc.
    Type: Application
    Filed: June 14, 2024
    Publication date: October 10, 2024
    Applicant: TEXAS TECH UNIVERSITY SYSTEM
    Inventor: Dimitri Pappas
  • Publication number: 20240328084
    Abstract: Embodiments of the present disclosure pertain to methods of removing lignin from a material by associating the material with a deep eutectic solvent (DES) that includes at least one hydrogen bond acceptor (HBA) and at least one hydrogen bond donor (HBD). The methods of the present disclosure may also include one or more steps of heating the solvent-associated material, separating the material from the solvent, drying the material, washing the material, and/or processing the material. Additional embodiments of the present disclosure pertain to delignified materials that are formed in accordance with the methods of the present disclosure.
    Type: Application
    Filed: March 30, 2024
    Publication date: October 3, 2024
    Applicants: Texas Tech University System, BastCore, Inc.
    Inventors: Julia L. Shamshina, Noureddine Abidi, Bibb C. Beale, III, Richard A. Bryant
  • Patent number: 12105579
    Abstract: A system and method for automatically predicting and detecting a failure of a system or a component includes one or data sources, a data pipeline interface communicably coupled to the one or more data sources, one or more processors communicably coupled to the data pipeline interface and the one or more relational databases, and one or more devices coupled to the one or more processors. The data pipeline interface processes and stores the data in one or more relational databases. The one or more processors quantify, forecast and prognosticate a likelihood of future events using one or more predictive modules, and determine one or more options and impacts using a prescriptive module. The one or more devices provide the one or more options and impacts or implement the one or more options.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: October 1, 2024
    Assignee: Texas Tech University System
    Inventor: Dy D. Le
  • Patent number: 12099516
    Abstract: An apparatus and method include: receiving a data set having two or more variables; receiving a selection of at least one of the two or more variables, an abstraction level and a visual feature; automatically generating and displaying a set of visual representations of the data set on the display; receiving a change in the selected variables, selected abstraction level, the selected visual feature, or a selection from various views; determining a visual representation recommendation based on the selected variable(s), selected abstraction level and the selected visual feature, the change in the selected variables, selected abstraction level, the selected visual feature, or the selected views; and automatically updating and displaying the set of visual representations of the data set on the display based the visual representation recommendation, and the change in the selected variables, selected abstraction level, the selected visual feature, or the selected views.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: September 24, 2024
    Assignee: Texas Tech University System
    Inventors: Van Vung Pham, David C. Weindorf, Tommy Dang