Patents Issued in March 19, 2020
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Publication number: 20200085950Abstract: The present disclosure relates to compositions and methods of killing cells. In particular examples, the method includes contacting a cell having a cell surface protein with a therapeutically effective amount of an antibody-IR700 molecule, wherein the antibody specifically binds to the cell surface protein, such as a tumor-specific antigen on the surface of a tumor cell. The cell is subsequently irradiated, such as at a wavelength of 660 to 740 nm at a dose of at least 1 J cm?2. The cell is also contacted with one or more therapeutic agents (such as an anti-cancer agent), for example about 0 to 8 hours after irradiating the cell, thereby killing the cell. Also provided are methods of imaging cell killing in real time, using fluorescence lifetime imaging. Also provided are wearable devices that include an article of clothing, jewelry, or covering; and an NIR LED incorporated into the article, which can be used with the disclosed methods.Type: ApplicationFiled: November 25, 2019Publication date: March 19, 2020Applicant: The United States of America, as represented by the Secretary, Department of Health and Human ServicInventors: Hisataka Kobayashi, Peter Choyke
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Publication number: 20200085951Abstract: Disclosed herein are compositions comprising an NSAID such as meloxicam and/or rizatriptan in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.Type: ApplicationFiled: November 19, 2019Publication date: March 19, 2020Inventor: Herriot Tabuteau
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Publication number: 20200085952Abstract: Disclosed herein are compositions comprising an NSAID such as meloxicam and/or rizatriptan in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.Type: ApplicationFiled: November 20, 2019Publication date: March 19, 2020Inventor: Herriot Tabuteau
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Publication number: 20200085953Abstract: Disclosed herein are compositions comprising an NSAID such as meloxicam and/or rizatriptan in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.Type: ApplicationFiled: November 21, 2019Publication date: March 19, 2020Inventor: Herriot Tabuteau
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Publication number: 20200085954Abstract: Disclosed herein are compositions comprising an NSAID such as meloxicam and/or rizatriptan in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.Type: ApplicationFiled: November 22, 2019Publication date: March 19, 2020Inventor: Herriot Tabuteau
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Publication number: 20200085955Abstract: Disclosed herein are compositions comprising an NSAID such as meloxicam and/or rizatriptan in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.Type: ApplicationFiled: November 25, 2019Publication date: March 19, 2020Inventor: Herriot Tabuteau
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Publication number: 20200085956Abstract: A composition containing a glycerol alkyl ether of the general formula R—O—CH2—CHOH—CH2OH in which R is a C3-C18 alkyl group, the alkyl group branched or unbranched, unsubstituted or substituted by one or more hydroxyl, one or more C1-C4 alkoxy groups, or both one or more hydroxyl and one or more C1-C4 alkoxy groups, and the C3-C18 alkyl group, whether branched or unbranched, unsubstituted or substituted, is optionally interrupted by up to four oxygen atoms, and one or more compound selected from general formula in which each of R1-R10 is independently selected from hydrogen, hydroxyl, alkyl hydroxyl, alkoxy, alkyl ether, alkyl ester and glycoside, wherein the alkyl, the alkoxy and the alkyl portion of the alkyl ester contains from 1 to 4 carbon atoms, branched or unbranched, and the ester of the alkyl ester contains from 1 to 5 carbon atoms, branched or unbranched.Type: ApplicationFiled: December 21, 2017Publication date: March 19, 2020Inventor: Tim ENGEL
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Publication number: 20200085957Abstract: The description is directed to ionizable lipids useful for enhancing the delivery of therapeutic agents in liposomes.Type: ApplicationFiled: July 2, 2019Publication date: March 19, 2020Inventors: Joseph E. Payne, John A. Gaudette, Zheng Hou, Mohammad Ahmadian, Lei Yu, Victor Knopov, Violetta Akopian, Priya Karmali, Richard P. Witte, Neda Safarzadeh, Wenbin Ying, Jun Zhang
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Publication number: 20200085958Abstract: A biodegradable drug delivery compositions comprising a triblock copolymer containing a polyester and a polyethylene glycol and a diblock copolymer containing a polyester and an end-capped polyethylene glycol, as well as at least one pharmaceutically active principle or hydrophobic active principle such as medroxyprogesterone acetate, levonorgestrel, cyclosporine, progesterone or bupivacaine is disclosed.Type: ApplicationFiled: November 22, 2019Publication date: March 19, 2020Applicant: MEDINCELLInventors: Georges GAUDRIAULT, Christophe ROBERGE
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Publication number: 20200085959Abstract: The present invention discloses a topical composition comprising terpene blend and cannabidiol (CBD) or a derivative thereof, useful for managing pain, the treatment or prevention of inflammatory skin disorders, and treatment methods thereof. The composition includes 2-pyrrolidone-5-carboxylic acid and a blend of antioxidants to optimize tissue health.Type: ApplicationFiled: September 17, 2018Publication date: March 19, 2020Inventors: Cody D. Freeze, Allison N. Freeze
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Publication number: 20200085960Abstract: Conjugates of an active agent attached to a targeting moiety, such as an HSP90 binding moiety, via a linker, and particles comprising such conjugates have been designed. Such conjugates and particles can provide improved temporospatial delivery of the active agent, improved biodistribution and penetration in tumor, and/or decreased toxicity. Methods of making the conjugates, the particles, and the formulations thereof are provided. Methods of administering the formulations to a subject in need thereof are provided, for example, to treat or prevent cancer.Type: ApplicationFiled: December 14, 2017Publication date: March 19, 2020Inventors: Benoît Moreau, Brian H. White, Mark T. Bilodeau, Mary Simcox, Kerry Whalen, Leila Alland, Richard Wooster, Rajesh R. Shinde
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Publication number: 20200085961Abstract: The invention provides formulations for oral delivery of a therapeutic agent wherein the formulation comprises a kappa opioid receptor agonist and an absorption enhancer, the absorption enhancer includes a medium chain fatty acid or a salt of a medium chain fatty acid; and a medium chain fatty acid glyceride. The kappa opioid receptor agonist may be embedded in an oligosaccharide, such as trehalose. Also provided are capsules containing the oral formulations of the kappa opioid receptor agonists and the absorption enhancer of the invention and methods use of these formulations for the prophylaxis and treatment of variety of kappa opioid receptor-associated diseases and conditions such as pain, pruritus and inflammation; the method comprising administering to the mammal the formulation comprising the kappa opioid receptor agonist and an absorption enhancer.Type: ApplicationFiled: September 13, 2019Publication date: March 19, 2020Inventors: Bryan R. WILSON, Stephen J. O'CONNOR
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Publication number: 20200085962Abstract: The present invention provides dendrimer conjugates. The present invention provides a composition comprising a dendrimer conjugate and a cell, such as a cell covered with dendrimer conjugates, in which dendrimer conjugates home the cell to a target tissue.Type: ApplicationFiled: September 11, 2019Publication date: March 19, 2020Inventors: Omaida VELAZQUEZ, Sylvia DAUNERT, Pirouz DAFTARIAN, Zhao-Jun LIU, Sapna DEO
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Publication number: 20200085963Abstract: Cell penetrating peptides (CPPs) are established as a strategy to move cargoes into the interior of eukaryotic cells by engaging import machinery on the cell surface. In most cases the CPP is covalently linked to the cargo; it is common to express cargo proteins with a CPP extension. In some experiments a non-specific interactions (e.g., hydrophobic interactions) have been used to form CPP-cargo complexes, but this has numerous drawbacks. Transport is less efficient and the lack of specificity means that other macromolecules in the medium will also be internalized. This application describes the use of specific CPP labeled adaptor proteins that can be used to move a wide variety of cargoes into the cell interior. The prototype adaptor protein is calmodulin; it is small, stable and easily produced, and binds short (17 amino acid) targets with high affinity in the presence of calcium. A cargo produced with a calmodulin binding tag can be internalized efficiently by CPP tagged calmodulin.Type: ApplicationFiled: September 16, 2019Publication date: March 19, 2020Inventor: John C. Salerno
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Publication number: 20200085964Abstract: Non-crushable pill formulations and methods of using the formulations are disclosed. A non-crushable pill formulation for preventing unintended use of a drug, comprising a polymer, the polymer forming a polymer backbone of the complex; cross-linkers, the cross-linkers connecting the polymer backbone through covalently bonding to form at least one inner cavity within the complex; and the drug, the drug being trapped either covalently or non-covalently in the at least one inner cavity within the complex, wherein the drug is protected from releasing outside of the complex.Type: ApplicationFiled: December 19, 2017Publication date: March 19, 2020Inventors: Heather D. Maynard, Natalie Boehnke, Samantha J. Paluck
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Publication number: 20200085965Abstract: The invention relates generally to pyrrolobenzodiazepine monomer and dimer prodrugs having a glutathione-activated disulfide prodrug moiety, a DT-diaphorase-activated quinone prodrug moiety or a reactive oxygen species-activated aryl boronic acid or aryl boronic ester prodrug moiety. The invention further relates to pyrrolobenzodiazepine prodrug dimer-antibody conjugates.Type: ApplicationFiled: November 20, 2019Publication date: March 19, 2020Applicant: GENENTECH, INC.Inventors: Peter DRAGOVICH, Zhonghua PEI, Thomas PILLOW, Jack SADOWSKY, Vishal VERMA, Donglu ZHANG
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Publication number: 20200085966Abstract: Bioconjugates and methods of making bioconjugates are provided, wherein the bioconjugates comprise glucose oxidase and nanoparticles that can kill tumor cells. For example, glucose oxidase-iron oxide bioconjugates can produce reactive oxygen species from blood glucose, causing cell death. The use of superparamagnetic iron oxide nanoparticles can provide magnetic resonance imaging guidance to facilitate imaging-guided drug delivery and combine diagnostics with therapy.Type: ApplicationFiled: November 21, 2019Publication date: March 19, 2020Applicant: UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATIONInventors: Dexing Zeng, Di Gao, Jiamin Wu
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Publication number: 20200085967Abstract: The present application provides methods of prevention and/or treatment of breast cancer in a subject by inhibiting expression of PAX2. In the cancer treatment methods disclosed, the method of inhibiting expression of PAX2 can be by administration of a nucleic acid encoding an siRNA for PAX2. A method of treating cancer in a subject by administering DEFB1 is also provided. Similarly, provided is a method of treating cancer in a subject by increasing expression of DEFB1 in the subject.Type: ApplicationFiled: September 17, 2019Publication date: March 19, 2020Inventor: Carlton D. Donald
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Publication number: 20200085968Abstract: The present invention relates to therapeutic immunoconjugates comprising SN-38 attached to an antibody or antigen-binding antibody fragment. The antibody may bind to Trop-2 or CEACAM5 and the immunoconjugate may be administered at a dosage of between 4 mg/kg and 16 mg/kg, preferably 4, 6, 8, 9, 10, 12, or 16 mg/kg. When administered at specified dosages and schedules, the immunoconjugate can reduce solid tumors in size, reduce or eliminate metastases and is effective to treat cancers resistant to standard therapies, such as radiation therapy, chemotherapy or immunotherapy. Surprisingly, the immunoconjugate is effective to treat cancers that are refractory to or relapsed from irinotecan.Type: ApplicationFiled: November 14, 2019Publication date: March 19, 2020Inventors: David M. Goldenberg, Serengulam V. Govindan
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Publication number: 20200085969Abstract: Anti-lymphoma plant virus particles are described. The anti-lymphoma plant virus particles include a filamentous or rod-shaped plant virus particle linked to an antimitotic agent. A therapeutically effective amount of an anti-lymphoma plant virus particle can be administered to a subject to provide a method of treating lymphoma.Type: ApplicationFiled: November 19, 2019Publication date: March 19, 2020Inventor: Nicole F. Steinmetz
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Publication number: 20200085970Abstract: Nanoreservoirs and uses thereof, in particular the use of nanoreservoirs to coat a surface of a medical device, biomaterial or bioprosthetic.Type: ApplicationFiled: December 28, 2017Publication date: March 19, 2020Applicant: Université de LiègeInventors: Cecile OURY, Christine JÈRÔME, Christophe DETREMBLEUR, Patrizio LANCELLOTTI
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Publication number: 20200085971Abstract: The invention features a hydrogel complex that can bind to and modulate a desired immune cell, e.g., T cell, population. In certain embodiments, the complex can be dissolved, and thus dissociated from its targeted cell, representing a safe and efficient approach for processing immune cells, e.g., T cells for clinical use. The invention also provides methods and apparatus for synthesizing hydrogel complexes, as well as methods of using the complexes to generate expanded immune cell, e.g., T cell, populations as part of adoptive immune cell, e.g., T cell, therapy systems.Type: ApplicationFiled: March 20, 2018Publication date: March 19, 2020Inventors: Sean H. Kevlahan, Andrew Ball, Guokui Qin, Steven B. Wells, Nithya Jothi Jesuraj, Julie M. Cole
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Publication number: 20200085972Abstract: The disclosure provides liposomes (e.g., cancer-targeting liposomes) with ligands (e.g., EGFR ligands and ICAM-1 ligands) conjugated to liposome surfaces. In some embodiments, the molecular ratio of different ligands complement the relative molecular density (i.e., ratio) of overexpressed protein on the surface of a cell targeted by the liposome (e.g., cancer cell).Type: ApplicationFiled: March 16, 2018Publication date: March 19, 2020Applicant: Children's Medical Center CorporationInventors: Marsha A. Moses, Peng Guo, Jiang Yang, Debra Auguste, Daxing Liu
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Publication number: 20200085973Abstract: Disclosed herein are compositions and methods for modulating the production of a protein in a target cell. The compositions and methods disclosed herein are capable of ameliorating diseases associated with protein or enzyme deficiencies.Type: ApplicationFiled: November 12, 2019Publication date: March 19, 2020Inventors: Braydon Charles Guild, Frank DeRosa, Michael Heartlein
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Publication number: 20200085974Abstract: The present invention is in the field of immunotherapy, in particular tumor immunotherapy. The present invention provides pharmaceutical formulations for delivering RNA to antigen presenting cells such as dendrite cells (DCs) in the spleen after systemic administration. In particular, the formulations described herein enable to induce an immune response after systemic administration of antigen-coding RNA.Type: ApplicationFiled: September 23, 2019Publication date: March 19, 2020Applicants: BioNTech RNA Pharmaceuticals GmbH, TRON-Translationale Onkologie an der Universitatsmedizin der Johannes Gutenberg-Universitat Mainz gGInventors: Ugur Sahin, Heinrich Haas, Sebastian Kreiter, Mustafa Diken, Daniel Fritz, Martin Meng, Lena Mareen Kranz, Kerstin Reuter
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Publication number: 20200085975Abstract: Compositions and regimens useful in treating hemophilia A are provided. The compositions include recombinant adeno-associated virus (rAAV) with a transthyretin enhancer and promoter driving expression of a human Factor VIII.Type: ApplicationFiled: November 22, 2019Publication date: March 19, 2020Inventors: Lili Wang, James M. Wilson, Jenny Agnes Sidrane
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Publication number: 20200085976Abstract: A method for organ imaging, comprising: administering to a subject a diagnostic effective amount of 2-((E)-2-((E)-3-(2-((E)-3,3-dimethyl-5-sulfonato-1-(4-sulfonatobutyl)indolin-2-ylidene)ethylidene)-2-phenoxycyclohex-1-en-1-yl)vinyl)-3,3-dimethyl-1-(4-sulfonatobutyl)-3H-indol-1-ium-5-sulfonate or 2-((E)-2-((E)-3-(2-((E)-3,3-dimethyl-5-sulfonato-1-(4-sulfonatobutyl)indolin-2-ylidene)ethylidene)-2-(4-sulfonatophenoxy)cyclohex-1-en-1-yl)vinyl)-3,3-dimethyl-1-(4-sulfonatobutyl)-3H-indol-1-ium-5-sulfonate. In one embodiment, the organ includes one or more of kidney, bladder, liver, gall bladder, spleen, intestine, heart, lungs and muscle.Type: ApplicationFiled: November 18, 2019Publication date: March 19, 2020Applicant: LI-COR, INC.Inventors: Daniel R. Draney, William M. Volcheck, Katie Schaepe, Vassil Elitzin, Joy Kovar
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Publication number: 20200085977Abstract: The present invention relates to the use of radiopharmaceuticals having a radioactive half-life of less than 21 minutes, such as oxygen-15 labeled water (H215O) in blood flow imaging using PET (Positron emission tomography) scanning technology. The invention also relates to the use of a system for preparing and injecting boluses of such radiopharmaceuticals.Type: ApplicationFiled: December 21, 2017Publication date: March 19, 2020Inventors: Martin STENFELDT, Rune KRISTENSEN WIIK, Peter LARSEN
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Publication number: 20200085978Abstract: A composition for cross talk between estrogen receptors and cannabinoid receptors including a chelator and a receptor ligand is provided. A method of synthesizing the composition is also provided, and the composition may be further prepared in pharmaceutical formulations or kits for therapy or molecular imaging.Type: ApplicationFiled: September 14, 2018Publication date: March 19, 2020Applicant: SeeCure Taiwan Co., Ltd.Inventors: Tsung-Tien Kuo, David J. Yang, Wei-Chung Chang, Min-Ching Chung, Chi-Shiang Ke
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Publication number: 20200085979Abstract: The component ‘drug’ new molecule for combining metals into complexes through a ring structure (DOTA) or linear structure, and a radionuclidic component, and chelating agent wherein embodiments may include a companion diagnostic, and in which embodiments further include anti-integrin precision medicines for cancers expressing ?v?3 and ?v?5 integrins, second component for combining metals into complexes through a ring or linear structure, and one or more radionuclidic components, a chelating agent for diagnosis and/or therapy (theranostic) in which the embodiments further include a anti-integrin peptidomimetic for precision medicine for cancers expressing ?v?3 and ?v?5 integrins.Type: ApplicationFiled: September 11, 2019Publication date: March 19, 2020Inventor: Stanley Satz
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Publication number: 20200085980Abstract: Embodiments of the synthesis, radiolabeling and biological applications of an activatable tracer that undergoes intramolecular cyclization and aggregation upon activation by cleavage of a blocking moiety are provided. The probes of the disclosure allow for target-controlled self-assembly of small molecules in living subjects for imaging and drug delivery. The aggregated nanoprobes of the disclosure may be detectable optically, by PET detection, magnetic resonance imaging, and the like depending on the detectable reporter attached to the nanoprobe.Type: ApplicationFiled: September 13, 2019Publication date: March 19, 2020Inventors: Jianghong Rao, Yunfeng Cheng, Min Chen, Jianghang Xie, Zixin Chen
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Publication number: 20200085981Abstract: Methods and compositions for treating, diagnosing and staging cancers, in particular overexpressing the Human Epidermal growth factor Receptor 2 protein (HER2+) given rise to in breast, gastric, gastroesophageal, ovarian, pancreatic cancer and brain tumors, which may be metastatic to the brain or other site. More specifically, the invention provides for Targeted Radionuclide Therapy (TRNT) with a compound of the invention having a peptide that targets the HER2+ cells, a second component for combining metals into complexes through a ring structure (DOTA), and a third radioisotope component, Lu-177 and Ga-68, in which embodiments further include a companion diagnostic, and in which embodiments further include anti-integrin precision medicines for cancers expressing ?v?3 and ?v?5 integrins, HER2+, vascular endothelial growth factor, vitronectin, fibronectin, tenascin, reelin, kindlin and talin.Type: ApplicationFiled: September 11, 2019Publication date: March 19, 2020Inventor: Stanley Satz
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Publication number: 20200085982Abstract: A wipe kit includes a pouch having a first compartment with a one-way valve coupled to an end thereof, a second compartment, and a frangible seal between the first and second compartments. The first compartment receives a liquid through the one-way valve and the second compartment contains a dry wipe. The frangible seal can be broken to permit liquid to flow from the first compartment onto the wipe in the second compartment. The deactivation wipe kit may be used in a clean room to deactivate most hazardous drugs on a work surface.Type: ApplicationFiled: September 16, 2019Publication date: March 19, 2020Inventors: Mark J. Compo, Michael Balestri
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Publication number: 20200085983Abstract: Embodiments of a targeted surface disinfection system are disclosed. The system includes a set of one or more UV lamps, a high voltage power supply for driving the lamps, a mobile carriage including a chassis supporting the set, an articulated head assembly including at least one UV lamp from the set, a vacuum pump, and a suction hose extending between the vacuum pump and the head assembly for dissipating heat generated by the at least one UV lamp. The system also includes a pulse configuration control unit for configuring an output of the high voltage power supply for driving the set to emit a UV radiant energy upon a target surface requiring disinfection, where the set of one or more UV lamps emits the UV radiant energy at a rate of at least 20 pulses per second.Type: ApplicationFiled: November 21, 2019Publication date: March 19, 2020Inventors: Prakash Valentino Ramanand, Manjinder Singh Dhillon, Adam Ray Steinhoff, Vinod K. Menon
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Publication number: 20200085984Abstract: Certain exemplary embodiments of the present disclosure can provide an apparatus and method for generating at least one radiation can be provided. The exemplary apparatus and/or method can selectively kill and/or affect at least one virus. For example, a radiation source first arrangement can be provided which is configured to generate at least one radiation having one or more wavelengths provided in a range of about 200 nanometers (nm) to about 230 nm, and at least one second arrangement can be provided which is configured to prevent the at least one radiation from having any wavelength that is outside of the range can be provided or which can be substantially harmful to cells of the body.Type: ApplicationFiled: November 25, 2019Publication date: March 19, 2020Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORKInventors: Gerhard RANDERS-PEHRSON, David Jonathan BRENNER, Alan BIGELOW
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Publication number: 20200085985Abstract: The present invention relates, in some embodiments thereof, to devices and methods for decontaminating a surface of one or more vessels. In some embodiments, the devices of the invention include a first and a second chamber wherein the first chamber configured to accommodate a sterilizing substance and is fluidly connected to the second chamber, the second chamber configured to connect at least one vessel and to receive the sterilizing substance from the first chamber, wherein upon transferring the sterilizing substance to the second chamber, the surface of the at least one vessel is decontaminated.Type: ApplicationFiled: October 23, 2018Publication date: March 19, 2020Inventor: Mikael Naygauz
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Publication number: 20200085986Abstract: The present invention generally relates to fluorescent marking compositions and their use to determine whether a surface has been cleaned. More particularly, the marking compositions comprise fluorescent polymers.Type: ApplicationFiled: September 19, 2019Publication date: March 19, 2020Inventors: Joseph Wegner, Erin Brown, Jeffery Atkins, Paul Zinn, Robert Walicki, Lanhua Hu
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Publication number: 20200085987Abstract: Articles can be provided with odor resistance by applying a dispersion of a halogenated heterocyclic N-halamine in an inert liquid carrier onto the surface of the article and allowing the inert liquid carrier to penetrate into it. The N-halamine accordingly becomes deposited on the surface of the article after the inert liquid carrier penetrates into the article. This method can be used to provide odor resistance to a variety of substrates, including garbage bags. It can also be used to deposit other functional particulates onto the surface of substrates having sufficient porosity to take up the vehicle. For instance, such functional particles can be oxidants that display antimicrobial and/or enzyme inhibitory efficacy or particles having toxin interaction potentials through oxidative degradation or adsorption of toxic substances in air and/or water, such as fluoride uptake by metal oxide microparticles.Type: ApplicationFiled: November 21, 2019Publication date: March 19, 2020Applicant: OXISCIENCE, LLCInventors: Jeffrey F. Williams, Simon Johnston
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Publication number: 20200085988Abstract: A method for operating a propulsion system of an aircraft includes moving a plurality of forward and aft propulsors to a vertical thrust position. While in the vertical thrust positions, the method also includes providing a first forward to aft ratio of electric power to the plurality of forward and aft propulsors. The method also includes moving the plurality of forward and aft propulsors to a forward thrust position. While in the forward thrust positions, the method also includes providing a second forward to aft ratio of electric power to the plurality of forward and aft propulsors. The first forward to aft ratio of electric power is different than the second forward to aft ratio of electric power to provide certain efficiencies for the aircraft.Type: ApplicationFiled: July 3, 2019Publication date: March 19, 2020Inventors: Randy M. Vondrell, Matthew Ryan Polakowski, Kurt David Murrow, Glenn Crabtree, Darek Tomasz Zatorski
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Publication number: 20200085989Abstract: This invention relates to an air purification apparatuses and methods for air purification. The air purification apparatuses pass air through energy beams that form one or more fields of energy within a chamber to produce an outflow of sterilized air. In some aspects, a charge generation system is implemented to repel particles from the chamber walls. In some aspects, the fields of energy extend across substantially an entirety of the cross sectional area of the interior volume of the chamber and longitudinally within the chamber. In some aspects, a controller is configured to rotate a beam of collimated light energy within the chamber at a rotational velocity corresponding to at least V/W, wherein V is the linear velocity of a particle within the chamber along the longitudinal axis, and W is the width of the beam of collimated light energy.Type: ApplicationFiled: May 9, 2019Publication date: March 19, 2020Inventor: John Robert Berry
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Publication number: 20200085990Abstract: Disclosed herein are materials and structural elements for absorbent articles that incorporate at least one component of a chemiluminescent system configured to produce light upon contact with an aqueous system. This disclosure also relates to absorbent articles that incorporate materials or structural elements. This disclosure also relates to formulations and methods for treating materials or structural elements with one or more components of such a chemiluminescent system. Representative absorbent articles include disposable diapers and adult incontinence products. Representative chemiluminescent systems include bioluminescent systems.Type: ApplicationFiled: June 28, 2019Publication date: March 19, 2020Applicant: International Paper CompanyInventors: Johnway Gao, Brent A. Petersen, Denise Martin, Gary Nicklett
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Publication number: 20200085991Abstract: A wound dressing composition, such as gauze, bandages, and surgical tapes comprising a substrate material impregnated with a pH sensitive dye composition comprising at least one anthocyanin derived from fruit or vegetable sources, and methods of use thereof.Type: ApplicationFiled: November 21, 2019Publication date: March 19, 2020Inventor: Allison Coomber
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Publication number: 20200085992Abstract: Disclosed herein are embodiments of a wound dressing layer. The wound dressing layer may include an open-cell foam. The foam may have a 50% compression force deflection of not more than about 4.8 kPa. The foam may also have a density of at least 24 kg/m3. The foam may exhibit a density increase of a factor of at least 12 at about ?75 mmHg.Type: ApplicationFiled: January 3, 2018Publication date: March 19, 2020Inventors: Christopher Brian LOCKE, Timothy Mark ROBINSON
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Publication number: 20200085993Abstract: This invention relates to a multi-layer wound site dressing specifically designed to treat chronic wounds and simultaneously block external pathogens from infecting the wound site from the environment. The said wound dressing comprises five layers; each layer performs a specific functionality in healing and protecting the wound site. The said layers of wound care dressing comprise (i) a permeable non-adherent woven or non-woven membrane in contact with wound site, (ii) a nanofibrous composite layer made of superabsorbent, activated carbon and a polymer (iii) a hydrophobic insulating membrane which is permeable to air with an adhesive edge, (iv) a nanofibrous membrane made of polymer and activated carbon hosting functional germicidal ions, and (v) an air permeable non-woven membrane with adhesive edge. The said layers are compounded by pressing and coating to make a comprehensive multi-layer wound care dressing product.Type: ApplicationFiled: September 24, 2019Publication date: March 19, 2020Applicant: InMEDBio, LLCInventors: Ashwinraj Karthikeyan, Annamalai Karthikeyan
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Publication number: 20200085994Abstract: An absorbent article, intended to be worn by a wearer, wherein at least a part of a body facing surface of that article has a lotion composition. The lotion composition includes at least one first compound which is liquid at 25° C. and at least one second compound which is solid at 25° C. The first compound may be wax ester, and the second compound is a solid fatty compound selected from the group consisting of solid fatty acids, solid fatty alcohol and solid fatty soaps. When the solid fatty compound is a solid fatty acid, then the total amount of liquids is higher than the total amount of solids.Type: ApplicationFiled: November 22, 2019Publication date: March 19, 2020Inventors: Victor Nicholas Vega, Rodrigo Rosati, Cornelia Beate Martynus, Randall Alan Watson, Brandon Ellis Wise, Thomas James Klofta, Donald Carroll Roe, Randall Glenn Marsh
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Publication number: 20200085995Abstract: The present disclosure describes, among other things, a thereto-responsive hydrogel comprising a PNIPAM copolymer having adhesive properties that are temperature dependent, as well as a device for administering the hydrogel, and methods for making and using the foregoing.Type: ApplicationFiled: November 25, 2019Publication date: March 19, 2020Inventors: John J. WHALEN, III, Niki BAYAT, Yi ZHANG, Paulo FALABELLA, Mark E. THOMPSON, Mark S. HUMAYUN
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Publication number: 20200085996Abstract: A method of stabilizing a craniomaxillofacial fracture includes heating a resorbable material to make the resorbable material flowable; applying the flowable resorbable material to a portion of a first bone fragment defining a fracture; and bonding the portion of the first bone fragment to an adjacent second bone fragment to stabilize the first bone fragment relative to the second bone fragment; wherein the first bone fragment is stabilized relative to the second bone fragment without an external force being applied directly to either the first bone fragment or the second bone fragment.Type: ApplicationFiled: May 23, 2018Publication date: March 19, 2020Inventor: David B. Powers
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Publication number: 20200085997Abstract: Compositions for use as a tissue glue or sealant are disclosed. The compositions include first and second precursor molecules, wherein the first precursor molecule is a polyoxyethylene-polyoxypropylene block copolymer having at least two nucleophilic groups and the second precursor molecule is a polyoxyethylene-polyoxypropylene block copolymer having at least two electrophilic groups. Biomaterials for use as a tissue glue or sealant, methods of making such biomaterials, devices for applying a biomaterial to a tissue of a patient, methods of sealing a tissue of a patient, and kits also are disclosed.Type: ApplicationFiled: September 18, 2019Publication date: March 19, 2020Inventor: Haitao Qian
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Publication number: 20200085998Abstract: A composition that includes (a) a prepolymer having at least one free isocyanate group that is capable of bonding to tissue and that cures in vivo upon exposure to water to form a polymer having a compressive modulus between 1.9 and 14.4 MPa and a tensile modulus between 5.0 and 30, and (b) an oil that is miscible in the prepolymer, the oil being selected from the group consisting of silicone oils, mineral oil, vegetable oils, and combinations thereof. The composition retains its integrity when delivered in an aqueous medium.Type: ApplicationFiled: April 29, 2019Publication date: March 19, 2020Inventors: Dottie M. Clower, Eric J. Beckman, Bradd N. Picone
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Publication number: 20200085999Abstract: The present invention relates to the contacting of one or more surfaces of an implantable medical device with one or more diketopiperazines (DKPs).Type: ApplicationFiled: September 19, 2019Publication date: March 19, 2020Inventor: David Bar-Or