Abstract: The invention provides for new polymer compounds and methods for the preparation of modular narrow band gap conjugated compounds and polymers that incorporate exocyclic cross-conjugated donors or substituents, as well as novel monomer components of such polymers and the resulting products which comprise materials and useful electronic devices with novel functionality.
Type:
Grant
Filed:
August 23, 2017
Date of Patent:
April 26, 2022
Assignees:
The University of Southern Mississippi, The Regents of the University of California
Inventors:
Jason D. Azoulay, Yi Liu, Benjamin A. Zhang
Abstract: An alternative polyurethane composition is provided which comprises a reaction product of an azidated polyol and a poly(alkynyl carbamate) prepolymer reacted at a temperature of from 20° C. to 120° C., wherein the poly(alkynyl carbamate) prepolymer comprises a reaction product of a polyisocyanate and a stoichiometric equivalent of an alkynol of the formula (I), HC?C—R1R2—OH??(I), and wherein R1 is an electron-withdrawing group selected from the group consisting of carbonyl, ester, amide, and urethane and R2 is a linear or branched alkyl chain having from 1 to 15 carbon atoms. The inventive alternative polyurethane composition position may be used to provide adhesives, sealants, films, elastomers, castings, foams, and composites.
Type:
Grant
Filed:
November 25, 2019
Date of Patent:
April 26, 2022
Assignees:
Covestro LLC, The University Of Southern Mississippi
Inventors:
Robson F. Storey, Alan Ekin, R. Hunter Cooke, III, Jie Wu
Abstract: A transverse flux machine includes a stator assembly consisting of a plurality of shaped cores, each having a base with a plurality of legs with a corresponding gap between each leg and each leg having a winding. A rotor assembly is positioned adjacent the stator assembly and includes a rotor disc, and a rotor ring with a plurality of rotor poles interleaved with a plurality of interpoles. The plurality of rotor poles and plurality of interpoles are radially disposed around the rotor disc. The plurality of rotor poles include a plurality of focused rotor poles interleaved with a plurality of diffused rotor poles.
Abstract: The present disclosure provides methods of making and applying metallized graphene fibers in bioelectronics applications. For example, platinized graphene fibers may be used as an implantable conductive suture for neural and neuro-muscular interfaces in chronic applications. In some embodiments, an implantable electrode includes a multi-layer graphene-fiber core, an insulative coating surrounding the multi-layer graphene-fiber core, and a metal layer disposed between the multi-layer graphene-fiber core and the insulative coating.
Type:
Grant
Filed:
November 21, 2019
Date of Patent:
April 26, 2022
Assignees:
University of Wollongong, Board of Regents, The University of Texas System
Inventors:
Mario Romero-Ortega, Gordon Wallace, Maria Gonzalez Gonzalez, Rouhollah Ali Jalili
Abstract: A method for embedding a line in a substrate. A line embedding head in positioned relative to a surface of the substrate. The line from an output port in the line embedding head is output at an angle relative to the embedding head such that the line is embedded in the substrate.
Type:
Grant
Filed:
September 5, 2017
Date of Patent:
April 26, 2022
Assignee:
Board of Regents, The University of Texas System
Inventors:
David Espalin, Ryan Wicker, Alfonso Fernandez, Jorge Ramirez, Jose Motta
Abstract: A disclosed transmitter for wireless communication includes multiple transmitting antennas, a symbol mapper for mapping an input block including multiple binary bits and representing information to be transmitted to a symbol representing an ordered plurality of complex numbers, a space-time encoder for applying an encoding operator to the symbol to produce a vectorized space-time codeword defining electrical signals to be transmitted by the transmitter, the encoding operator being dependent on a set of predefined stabilizer generators, and circuitry to collectively transmit, by the antennas to multiple receiving antennas of a receiver over a wireless transmission channel, the electrical signals defined by the vectorized space-time codeword. The receiver includes a space-time decoder for recovering the symbol from the electrical signals transmitted by the transmitter using a decoding operation that is based on maximum likelihood inference, and a symbol de-mapper for recovering the input block from the symbol.
Type:
Application
Filed:
December 29, 2021
Publication date:
April 21, 2022
Applicant:
Board of Regents, The University of Texas System
Inventors:
S. Andrew Lanham, Travis Cuvelier, Brian R. La Cour, Robert Heath
Abstract: Lipid-based vesicles, typically herein called transfection competent vesicles (TCVs), configured to safely and efficiently deliver DNA, RNA, other nucleic acid and protein cargoes into target cells. The safety and efficiency are each, and both, achieved in part by eliminating organic solvents such as ethanol and detergents such as sodium dodecyl sulfate from the TCV loading processes (i.e., inserting a cargo into the TCV), TCV storage processes, and/or TCV delivery processes. The cargoes can also comprise nucleic acids complexed with a protein, such as a ribonucleoprotein (RNP). The systems, compositions, devices and methods, etc., herein, in some embodiments, can provide empty TCVs that can if desired be loaded at the bench without use of specialized equipment.
Abstract: Provided is optical glass containing, in terms of mol % of cations: 10 to 60% of a La3+ component; more than 0% and up to 75% of a Ga3+ component; and 5 to 75% of a Nb5+ component, in which a total amount of the La3+ component, Ga3+ component, and Nb5+ component is 60 to 100%.
Type:
Application
Filed:
December 28, 2021
Publication date:
April 21, 2022
Applicants:
The University of Tokyo, NIKON CORPORATION
Abstract: An optical property evaluation apparatus evaluates an optical property of an evaluation object, and includes a light source, a polarization beam splitter, a polarization adjuster, a first detector, a second detector, and an analyzer. The analyzer obtains a reflectance when linearly polarized light in a specific direction is incident on the evaluation object based on the detection result by the first detector when the light with which the evaluation object is irradiated is set to be the linearly polarized light in the specific direction. The analyzer obtains a phase property at the reflection of the evaluation object based on the detection result by the first detector or the second detector when the light with which the evaluation object is irradiated is set to have a polarization state different from the linearly polarized light in the specific direction, and a Jones matrix.
Type:
Application
Filed:
October 7, 2021
Publication date:
April 21, 2022
Applicants:
HAMAMATSU PHOTONICS K.K., The University of Tokyo
Abstract: The invention relates to compounds of Formula (I), (Ia), (Ib), (II) or (III), salts thereof, pharmaceutical compositions thereof, as well as therapeutic methods of treatment and prevention.
Type:
Application
Filed:
August 6, 2021
Publication date:
April 21, 2022
Applicants:
GlaxoSmithKline Intellectual Property Development Limited, The University of North Carolina at Chapel Hill, ViiV Healthcare Company
Inventors:
Martha DE LA ROSA, Richard M. DUNHAM, David MARGOLIS, Vincent Wing-Fai TAI, Jun TANG
Abstract: Solutions to the problem of the invention are a method for selectively killing or removing a senescent cell, substance identification, and a method for purifying a senescent cell. Specifically, the invention includes an agent for removing a senescent cell, which is a drug for removing an in vivo senescent cell, the agent containing an inhibitor for glutaminase as an active ingredient, and a pharmaceutical composition containing the agent. The invention further includes a method for preparing a senescent cell, including the following steps (a) to (c): (a) synchronizing a cell with the G2 phase; (b) activating an intracellular p53 protein in the cell synchronized with the G2 phase; and (c) inhibiting polo-like kinase 1 (PLK1) activity in the cell treated in the step (b).
Abstract: The present invention is intended to provide a method for determining the prognosis of a hormone receptor-positive cancer (for example, an ER?-positive breast cancer, an ER?-positive endometrial cancer, etc.) or a method for assisting the determination of the prognosis, and a method for evaluating the sensitivity of the cancer to antihormone therapy or a method for assisting the evaluation of the sensitivity of the cancer to antihormone therapy. Specifically, the present invention relates to a method for determining the prognosis of a hormone receptor-positive cancer, or a method for assisting the determination of the prognosis, which comprises the following steps (a) and (b): (a) a step of detecting Fbxo22-positive cancer cells in a sample derived from the cancer tissues; and (b) a step of calculating the percentage of the Fbxo22-positive cancer cells to the cells present in the sample.
Type:
Application
Filed:
September 20, 2019
Publication date:
April 21, 2022
Applicants:
The University of Tokyo, St. Marianna University School of Medicine
Abstract: The present disclosure relates to biofragment compositions that comprise bioparticle fragments and at least one heterologous antigen-binding molecule. In some embodiments, the biofragment is typically derived from a larger, intact bioparticle that express the at least one heterologous antigen-binding molecule at the surface, and the biofragment has increased solubility to facilitate assays for antigen detection. The disclosure also relates the related methods of using and making the biofragment compositions, as well as systems and devices implementing the biofragment compositions. In some embodiments, the related methods, systems and devices do not require additional detection reagents, such as animal derived detection antibodies.
Type:
Application
Filed:
August 27, 2021
Publication date:
April 21, 2022
Applicants:
The University of Queensland, Seattle Children's Hospital dba Seattle Children's Research Institute
Inventors:
Yadveer Grewal, Gerard A. Cangelosi, Muhammad J.A. Shiddiky, Matt Trau
Abstract: The present disclosure is drawn to methods of treating diseases or disorders, and uses of preparing medicaments. The methods of administering and/or preparation of medicaments can include the use of a compound of Formula (I) disclosed herein, or a geometric isomer, stereoisomer, and/or pharmaceutically acceptable salt or solvate thereof.
Type:
Application
Filed:
December 16, 2020
Publication date:
April 21, 2022
Applicant:
The University of Sydney
Inventors:
Colin Charles DUKE, Rujee Kyokajee DUKE, Van Hoan TRAN
Abstract: The disclosure relates to the engineering of collagen-binding modification of anti-inflammatory agents using collagen-binding peptide (CBP) and vWF A3 to achieve targeted therapy for inflammatory diseases. Accordingly, embodiments of the disclosure relate to a composition comprising an anti-inflammatory agent operatively linked to an extracellular matrix (ECM)-affinity peptide. Also disclosed are cytokines and anti-inflammatory agents, such as CD200, linked to a serum protein and/or an ECM-affinity peptide. Further aspects of the disclosure relate to a method for treating an autoimmune or inflammatory condition in a subject comprising administering a composition of the disclosure to the subject.
Type:
Application
Filed:
February 25, 2020
Publication date:
April 21, 2022
Applicant:
The University of Chicago
Inventors:
Jeffrey A. HUBBELL, Kiyomitsu KATSUMATA, Ako ISHIHARA, Jun ISHIHARA, Aslan MANSUROV
Abstract: A mixing device of a first signal and a second signal on a time-frequency plane, includes a control signal generation unit to generate a control signal indicating whether to perform prioritized mixing that includes amplification of the first signal and attenuation of the second signal; and a gain derivation unit to derive a first gain for amplifying the first signal and a second gain for attenuating the second signal based on the control signal. The control signal takes at least a first value and a second value different from the first value, wherein the first value is not continuous beyond a predetermined bandwidth on a frequency axis. The mixing device applies the prioritized mixing to the first and second signals when the control signal indicates the first value, and applies simple addition to the first and second signals when the control signal indicates the second value.
Type:
Grant
Filed:
April 11, 2019
Date of Patent:
April 19, 2022
Assignees:
The University of Electro-Communications, Hibino Corporation
Abstract: Methods for treating Shiga toxicosis, caused by infection with Shiga toxin bacteria, are provided. The methods include administering to a subject in need thereof an effective amount of one or more active agents selected from tamoxifen, 4-hydroxytamoxifen, endoxifen, toremifene, raloxifene, bazedoxifene, and pharmaceutically acceptable salts thereof. In some embodiments, the methods further include the administration of an antibiotic or a manganese compound to the subject. Pharmaceutical compositions for the treatment of Shiga toxicosis are also described.
Type:
Grant
Filed:
June 2, 2020
Date of Patent:
April 19, 2022
Assignee:
Board of Regents, The University of Texas System
Inventors:
Somshuvra Mukhopadhyay, Andrey S. Selyunin, Stanton F. McHardy
Abstract: Devices and methods generate an ordered restriction map of genomic DNA extracted from whole cells, nuclei, whole chromosomes, or other sources of long DNA molecules. The devices have a fluidic microchannel that merges into a reaction nanochannel that merges into a detection nanochannel at an interface where the nanochannel diameter decreases in size by between 50% to 99%. Intact molecules of DNA are transported to the reaction nanochannel and then fragmented in the reaction nanochannel using restriction endonuclease enzymes. The reaction nanochannel is sized and configured so that the fragments stay in an original order until they are injected into the detection nanochannel. Signal at one or more locations along the detection nanochannel is detected to map fragments in the order they occur along a long DNA molecule.
Type:
Grant
Filed:
January 17, 2020
Date of Patent:
April 19, 2022
Assignee:
The University of North Carolina at Chapel Hill
Abstract: The present disclosure relates to an electrical energy storage apparatus which forms an interpenetrating, three dimensional structure. The structure may have a first non-planar channel filled with an anode material to form an anode, and a second non-planar channel adjacent the first non-planar channel filled with a cathode material to form a cathode. A third non-planar channel may be formed adjacent the first and second non-planar channels and filled with an electrolyte. The first, second and third channels are formed so as to be interpenetrating and form a spatially dense, three dimensional structure. A first current collector is in communication with the first non-planar channel and forms a first electrode, while a second current collector is in communication with the second non-planar channel and forms a second electrode. A separator layers separates the current collectors.
Type:
Grant
Filed:
November 20, 2015
Date of Patent:
April 19, 2022
Assignees:
Lawrence Livermore National Security, LLC, Board of Regents, The University of Texas System
Inventors:
Eric Duoss, Juergen Biener, Patrick Campbell, Julie A. Jackson, Geoffrey M. Oxberry, Christopher Spadaccini, Michael Stadermann, Cheng Zhu, Bradley Trembacki, Jayathi Murthy, Matthew Merrill