Patents Assigned to Universitat
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Publication number: 20250018664Abstract: The present invention discloses a vacuum infusion system for infusing a fibre reinforcement with a resin comprising: a mould having a mould cavity comprising at least one moulding element for the reception of a fibre reinforcement, the system further comprising at least one counter mould comprising one or more flexible parts, each flexible part including at least one curved region for forming at least one curved region on the fibre reinforcement infused with resin; and a pressure applying configuration contributing to apply a pressure at least on the at least one curved region of the one or more flexible parts of the counter mould, to transmit a pressure to the at least one curved region of the fibre reinforcement infused with resin, said pressure applying configuration being configured for increasing the fibre volume ratio and/or reducing the void content of the composite moulded component.Type: ApplicationFiled: November 23, 2022Publication date: January 16, 2025Applicants: Fundació EURECAT, UNIVERSITAT DE GIRONAInventors: María ARIÑO PALACÍN, Josep COSTA BALANZAT, Cristian BUILES CÁRDENAS, Manuel Ángel BERMÚDEZ AYERBE, María Eugenia RODRÍGUEZ SIERRA
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Publication number: 20250018067Abstract: The invention relates to a hafnium (IV) oxide (HfO2) nanoparticle nanocrystal comprising or having a diameter equal or less than (?) 15 nm, stabilized by a plurality of dispersant molecules attached to its surface. The dispersant molecules comprise of a catechol or gallol surface adsorption moiety and an oligo (ethyleneglycol) moiety. The invention further relates to a composition of such nanoparticles in stable colloidal suspension at physiological pH, and the use of the composition in medical treatment and diagnostic applications, particularly to enhance radiotherapy and as an X ray contrast agent. In yet another aspect, the invention provides a method for manufacturing compositions and nanoparticles according to the invention.Type: ApplicationFiled: November 23, 2022Publication date: January 16, 2025Applicants: UNIVERSITÄT BASEL, UNIVERSITEIT GENTInventors: Loren DEBLOCK, Jonathan DE ROO
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Patent number: 12196740Abstract: The invention relates to a method for classifying a tissue sample obtained from mammary carcinoma. The method comprises determining a stiffness value for each of a plurality of points on said tissue sample, resulting in a stiffness distribution, and assigning said sample to a breast cancer subtype and nodal status based on said stiffness distribution.Type: GrantFiled: June 26, 2023Date of Patent: January 14, 2025Assignee: UNIVERSITÄT BASELInventors: Marija Plodinec, Ellen Obermann, Philipp Oertle, Christian Räz
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Patent number: 12194461Abstract: A method for aggregating a cluster of particles having a target cluster constitution in a channel comprising a retention section comprises the steps of establishing a fluid stream comprising a fluid carrier medium and particles of at least one type through said channel; controlling a supply of said particles of at least one type into the fluid stream; operating a retention mechanism to aggregate at least part of said particles in an aggregation region within said retention section, to thereby form said cluster of particles; monitoring, while operating said retention mechanism, the particles in at least part of said channel for obtaining a monitoring signal associated with the cluster and/or with the particles moving in the fluid stream; determining a current cluster constitution from the monitoring signal; comparing said current cluster constitution with said target cluster constitution; and controlling at least one of said particle retention mechanism and said supply of said particles of at least one type, sType: GrantFiled: October 15, 2019Date of Patent: January 14, 2025Assignee: Technische Universität MünchenInventors: Oliver Hayden, Rune Barnkob
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Patent number: 12195543Abstract: The present invention provides novel human fins related tyrosine kinase 3 (FLT3) antigen binding proteins, such as antibodies, having improved FLT3 binding affinity, and/or anti-tumor activity. The FLT3 antibodies of the invention were generated by mutation of a parent FLT3 antibody and tested in in vitro in binding assays as well as in vivo in a mouse tumor model and in human patient tumor samples. The antibodies of the invention are provided as monospecific constructs or in a bispecific FLT3×CD3 antibody format and show excellent target affinity and/or tumor cell killing. The present invention also relates methods for producing the antigen binding proteins of the invention as well as nucleic acids encoding them, vectors for and host cells for their expression. The invention further relates to methods of treating or diagnosing a disease such as leukemia using an FLT3 antigen binding protein (ABP) of the invention.Type: GrantFiled: September 11, 2019Date of Patent: January 14, 2025Assignees: DEUTSCHES KREBSFORSCHUNGSZENTRUM STIFTUNG DES OFFENTLICHEN RECHTS, EBERHARD KARLS UNIVERSITAT TUBINGENInventors: Gundram Jung, Helmut Salih, Fabian Vogt, Latifa Zekri-Metref, Martin Pflügler, Isabelle Ehnes
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Patent number: 12195466Abstract: The present invention relates to chemical compounds which can be used in particular as structural mimetics of proline-rich peptides. The compounds of the present invention are capable of selectively inhibiting Ena/VASP-EVH1-mediated protein-protein interactions. The invention further relates to the use of these compounds as pharmaceutical agents and the use of the pharmaceutical agents for the treatment of tumor diseases.Type: GrantFiled: February 26, 2019Date of Patent: January 14, 2025Assignees: FORSCHUNGSVERBUND BERLIN E.V., UNIVERSITÄT ZU KÖLNInventors: Ronald Kühne, Hans-Günther Schmalz, Stephan Dohmen, Matthias Barone, Matthias Müller, Slim Chiha, Dominik Albat
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Patent number: 12195717Abstract: The present invention relates to a cell culture device (1) for use with an optical microscope (40), comprising a housing (10) that is configured to be placed onto a stage of an optical microscope (40) in front of an objective (41) of the microscope (40), the housing (10) enclosing an internal space (11) of the housing (10), a removable flow chamber (2) enclosing an internal space (20) for accommodating a cell culture (CC) comprising living biological cells, a heater (3) arranged in the internal space (11) of the housing (10) for heating said fluid medium (M) to be guided through the flow chamber (2), a first flow path (P1) arranged in the internal space (11) of the housing (10) for guiding said fluid medium (M) towards the flow chamber (2) via said heater (3), and a second flow path (P2) arranged in the internal space (11) of the housing (2) for guiding said fluid medium (M) away from the flow chamber (2), and a pump (4) for pumping said fluid medium (M) through the first flow path (P1) into the internal spacType: GrantFiled: May 4, 2018Date of Patent: January 14, 2025Assignees: UNIVERSITÄT ZÜRICH, NTNU-NORGES TEKNISK-NATURVITENSKAPELIGE UNIVERSITETInventors: Carlo Kriesi, Vartan Kurtcuoglu, Anastasios Marmaras, Martin Steinert
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Patent number: 12196826Abstract: The invention relates to a method for detecting and/or identifying magnetic supraparticles using magnet particle spectroscopy (MPS) or magnet particle imaging (MPI), wherein magnetic supraparticles are provided, each of which contains a plurality of magnetic nanoparticles and which have a specific composition and/or structure. The magnetic supraparticles are exposed to at least one magnetic field, whereby at least one voltage and/or a voltage curve is induced based on the magnetic moment of the magnetic supraparticles. The at least one voltage and/or the voltage curve is detected as at least one measurement signal, and at least one spectrum is generated from the at least one measurement signal, said spectrum containing harmonics, each of which has an amplitude and a phase. The magnetic supraparticles are (uniquely) detected and/or identified using the at least one generated spectrum.Type: GrantFiled: March 24, 2020Date of Patent: January 14, 2025Assignees: Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V., Julius-Maximilians-Universität WürzburgInventors: Karl-Sebastian Mandel, Stephan Müssig, Susanne Wintzheimer, Florian Fidler, Daniel Haddad, Karl-Heinz Hiller
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Publication number: 20250011483Abstract: A polyolefin composition (I) made from or containing: (A) 15-80% by weight of a heterophasic polymer composition made from or containing: (a) 50-80% by weight of a propylene polymer, and (b) 20-50% by weight of a copolymer of ethylene and an alpha-olefin; and (B) 20-85% by weight of a polyethylene composition made from or containing: (i) 25-85% by weight of a polyethylene component, having a weight average molecular weight Mw(i), equal to or higher than 1,000,000 g/mol; and (ii) 10-65% by weight of a polyethylene component, having an Mw(ii) equal to or lower than 5,000 g/mol, wherein the polyethylene composition (B) is made from or containing at least 70% by weight of (i)+(ii).Type: ApplicationFiled: October 10, 2022Publication date: January 9, 2025Applicants: Basell Polyolefine GMBH, Albert-Ludwigs-Universität FreiburgInventors: Carl Gunther Schirmeister, Erik Hans Licht, Timo Hees, Jürgen Rohrmann, Rainer Köhler, Shahram Mihan, Yannic Kessler, Rolf Muelhaupt
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Publication number: 20250009851Abstract: The invention discloses using secreted splicing variant of mammal Klotho (s-KL) as an agent for the prevention and/or treatment of cognitive and/or behaviour impairments. It also refers to gene constructs and expression vectors useful in gene therapy for the delivery of said s-KL variant to the central nervous system of a mammal, in particular a rodent or a human. Pharmaceutical compositions comprising either the protein s-KL or any gene construct for expressing the protein in the CNS are also disclosed.Type: ApplicationFiled: July 15, 2024Publication date: January 9, 2025Applicants: Universitat Autonoma de Barcelona, Fundació Institució Catalanà de Recerca i Estudis AvançatsInventors: Miguel Chillon Rodriguez, Anna Masso Chacon, Assumpció Bosch Merino
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Patent number: 12187877Abstract: An extrusion additive manufacturing process including the step of extruding a polyethylene composition having a melt flow index MIE of at least 0.1 g/10 min., the composition made from or containing: A) from 1% to 40% by weight of a polyethylene component having a weight average molar mass Mw, as measured by GPC (Gel Permeation Chromatography), equal to or higher than 1,000,000 g/mol; B) from 1% to 95% by weight of a polyethylene component having a Mw value from 50,000 to 500,000 g/mol; and C) from 1% to 59% by weight of a polyethylene component having a Mw value equal to or lower than 5,000 g/mol.Type: GrantFiled: February 12, 2020Date of Patent: January 7, 2025Assignees: Basell Polyolefine GmbH, Albert-Ludwigs-Universität FreiburgInventors: Shahram Mihan, Erik Hans Licht, Rolf Mülhaupt, Carl Gunther Schirmeister, Timo Hees
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Patent number: 12190899Abstract: Methods, apparatus and techniques for acquiring output signals associated with different sources (such as audio sources) are presented. A first input signal is combined with a delayed and scaled version of a second input signal, to acquire a first output signal. A second input signal is combined with a delayed and scaled version of the first input signal, to acquire a second output signal. Using a random direction optimization, scaling values (forming a candidates' vector) are determined by iteratively modifying the candidates' vector. A Kullback-Leibler divergence is measured. The first output signal and the second output signal are selected to be those measurements associated with the candidate parameters associated with Kullback-Leibler divergence which indicates lowest similarity.Type: GrantFiled: March 31, 2022Date of Patent: January 7, 2025Assignees: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V., Technische Universität IlmenauInventor: Gerald Schuller
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Patent number: 12187696Abstract: The invention relates to compounds which are suitable for treating bacterial diseases and to pharmaceutical compositions containing such compounds. The invention further relates to a kit of parts comprising such compounds and to the use of such compounds as disinfectants.Type: GrantFiled: May 30, 2017Date of Patent: January 7, 2025Assignee: TECHNISCHE UNIVERSITÄT MÜNCHENInventors: Philipp Le, Stephan Sieber, Elena Kunold
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Patent number: 12187750Abstract: A bicyclic triolborate of the general formula and its use in an electrolyte composition. The use of a bicyclic triolborate in an electrolyte composition in electrochemical supercapacitors, such as for example in double-layer capacitors in electric motors.Type: GrantFiled: March 25, 2020Date of Patent: January 7, 2025Assignee: TECHNISCHE UNIVERSITÄT DARMSTADTInventors: Klaus-Dieter Franz, Barbara Albert, Stefanie Dolique, Claire Förster
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Patent number: 12188097Abstract: The invention generally relates to methods and compositions for the prediction of therapeutic efficacy of cancer treatments and the prognosis of cancer. The invention discloses markers that are associated with favorable and unfavorable outcomes, respectively, in certain cancer treatments and are useful as prognostic markers for cancer. Methods involving these markers are disclosed for predicting cancer therapy benefit and prognosing clinical outcome for cancer patients.Type: GrantFiled: June 6, 2023Date of Patent: January 7, 2025Assignees: Astellas Pharma Inc., TRON-Translationale Onkologie an der Universitätsmedizin der Johannes Gutenberg-Universität MainzInventors: Ugur Sahin, Ozlem Tureci, Daniel Maurus
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Publication number: 20250003086Abstract: A process for electrocatalytic hydrogenation of organic compounds in an electrochemical cell in which the reducible organic compound is present in liquid form or at least partially in dissolved form and wherein the reducible organic compound may be hydrogenated at the cathode. The cathode comprises a transition metal chalcogenide selected from sulfides, selenides and tellurides as catalyst. The application further relates to an electrode comprising a carrier material and a layer of the catalyst arranged thereupon and to an electrochemical cell comprising such an electrode and to the use of the transition metal chalcogenide catalyst for electrochemical hydrogenation of organic compounds.Type: ApplicationFiled: July 28, 2022Publication date: January 2, 2025Applicants: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V., Ruhr-Universität BochumInventors: Daniel SIEGMUND, Ulf-Peter APFEL, Kai JUNGE PURING, Kevinjeorjios PELLUMBI, Julian Tobias KLEINHAUS
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Publication number: 20250002339Abstract: A method and an apparatus for selectively cancelling the effect of the active center of a molecule are provided. The method comprises illuminating a target molecule with two synchronized ultrashort X-ray pulses using a laser, the two synchronized ultrashort X-ray pulses having different central photon energies the subtraction of which matches the photon energy of a peak of the core spectrum of the target molecule, such that a core state of an atom of the target molecule, and also of identical surrounding molecules, is selectively excited by the re-DFG effect as a result of the illumination. The method is implementable for simple or complex molecular systems and bulk materials.Type: ApplicationFiled: July 8, 2022Publication date: January 2, 2025Applicant: UNIVERSITAT POLITECNICA DE CATALUNYAInventor: Carles SERRAT JURADO
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Publication number: 20250000896Abstract: The present invention relates to xenon gas for use in in vivo methods of sensitizing glioma cells in a subject for radiation therapy, as well as related in vitro methods.Type: ApplicationFiled: July 1, 2022Publication date: January 2, 2025Applicant: Universität HeidelbergInventors: Arne Mathias Ruder, Frank A Giordano
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Publication number: 20250006963Abstract: The invention concerns a method of operating a fuel cell system (1) in fuel cell mode, the fuel cell system (1) comprising at least one fuel cell (2) comprising an anode (2a), a cathode (2b) and an electrolyte (2c) provided between the anode (2a) and the cathode (2b), the fuel cell (2) being arranged for an internal reformation of hydrocarbon compounds inside the anode (2a), an anode exhaust conduit (4) connecting the anode outlet (2d) and a fuel conduit (6) and comprising a methanation unit (3a), a water-gas shift reactor (3b), and a water vapor condenser or water removal unit (12), the anode exhaust conduit (4) or the fuel conduit (6) comprising a carbon dioxide separation unit (11), and the fuel conduit (6) connecting a fuel cell system inlet (7) and an anode inlet (2e), the method comprising the steps of a) feeding feed gas into the fuel conduit (6) via the fuel cell system inlet (7), the feed gas comprising hydrocarbon compounds, b) controlling the methanation unit (3a) to produce methane and controllingType: ApplicationFiled: March 17, 2022Publication date: January 2, 2025Applicant: Technische Universität MünchenInventors: Stephan HERRMANN, Felix FISCHER, Hartmut SPLIETHOFF, Maximilian HAUCK, Jeremias WEINRICH
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Patent number: 12178567Abstract: The invention relates to a medical analysis device (1) for assessing a patient's suitability for anaesthesia by analysing at least one physiological biosignal (S) detected during an apnoea, wherein the medical analysis device (1) comprises the following: —an input interface (2) for detecting a time curve of at least one physiological biosignal (S) of a patient, —a computing unit (3) which is configured to compare a time curve of the at least one physiological biosignal (S) with at least one predefinable curve or a limit value according to an algorithm (4) in order to determine a patient's suitability for anaesthesia and to calculate an assessment result (E) depending thereon, wherein the time curve of the at least one physiological biosignal (S) comprises at least the duration of a patient's apnoea, and —an output interface (5) connected to the computing unit (3), to output the assessment result.Type: GrantFiled: June 7, 2019Date of Patent: December 31, 2024Assignees: Technische Universität Wien, Medizinische Universität WienInventors: Eugenijus Kaniusas, Klaus Ulrich Klein, Florian Thürk, Stefan Kampusch