Patents Examined by Yevgeny Valenrod
  • Patent number: 11479554
    Abstract: A pharmaceutical composition is provided which includes perillyl alcohol conjugated with a therapeutic agent and further includes and a hydrolyzable acylated aliphatic tail. A method of using the pharmaceutical composition is also provided for treating a condition or disease of a patient, e.g., cancer.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: October 25, 2022
    Assignee: NeOnc Technologies, Inc.
    Inventors: Thomas Chen, Daniel Levin, Satish Puppali
  • Patent number: 11479651
    Abstract: A process for chemically recycling polyethylene terephthalate (PET) which utilizes a microwave absorber to optimize glycolytic depolymerization of PET via microwave irradiation. The method of chemically degrading PET to its reactive intermediate, bis(2-hydroxyethyl) terephthalate (BHET), is carried out by: (a) combining PET with ethylene glycol and a catalytic system comprising a catalyst and a microwave absorber to produce a heterogeneous reaction mixture; and then (b) heating by microwave irradiating the reaction mixture to a temperature sufficient to produce a reaction product comprising BHET. The BHET monomer then can be purified and re-polymerized to form new, virgin PET.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: October 25, 2022
    Assignee: The University of North Carolina at Chapel Hill
    Inventor: Matthew Parrott
  • Patent number: 11479527
    Abstract: The invention provides compositions of novel high penetration compositions (HPC) or high penetration prodrugs (HPP) of mustards and mustard-related compounds, which are capable of crossing biological barriers with high penetration efficiency. The HPPs are capable of being converted to parent active drugs or drug metabolites after crossing the biological barrier and thus can render treatments for the conditions that the parent drugs or metabolites can. Additionally, the HPPs are capable of reaching areas that parent drugs may not be able to access or to render a sufficient concentration at the target areas and therefore render novel treatments. The HPPs can be administered to a subject through various administration routes, e.g., locally delivered to an action site of a condition with a high concentration or systematically administered to a biological subject and enter the general circulation with a faster rate.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: October 25, 2022
    Assignee: Techfields Pharma Co., Ltd.
    Inventors: Chongxi Yu, Lina Xu
  • Patent number: 11471463
    Abstract: The present invention is drawn to the use of the compounds highlighted in Tables 1 & 2 and analogs thereof, for enhancing IR-mediated cellular cannibalism in cancer cells. Said compounds are herein called “enhancers of IR-mediated cellular cannibalism”. They can be used to enhance tumor immunogenicity and/or to induce a significant protective anticancer immune response in subjects that will receive or that have received a radiotherapy treatment. In other words, said compounds can be used to potentiate a radiotherapy treatment in a subject in need thereof. Said compounds are preferably chosen in the group consisting of: Mebhydroline 1,5-napthalene disulfonate salt, Flurbiprofen, Minaprine dihydrochloride, Myricetin, Digoxin, Digitoxin, Lanatoside, LOPA87, VP331, RN-1-026, SG6163F, VP450, and VP43.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: October 18, 2022
    Assignee: Institut Gustave Roussy
    Inventors: Jean Luc Perfettini, Eric Deutsch, Catherine Brenner, Jean-Christophe Cintrat, Frederic Taran
  • Patent number: 11458137
    Abstract: The present invention provides compositions and methods of inhibiting tyrosine phosphorylation. In one aspect, a composition comprising a low-dosage tyrosine kinase inhibitor, where the low-dosage tyrosine kinase inhibitor decreases tyrosine phosphorylation, is provided. In another aspect, a method for treating cardiovascular disease or condition associated with a RASopathy having aberrant protein tyrosine phosphorylation is described. Methods for treating congenital heart disease associated with Noonan or Noonan syndrome with multiple lentigines and decreasing aberrant levels of Protein Zero-Related (PZR) tyrosyl phosphorylation are also described.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: October 4, 2022
    Assignee: YALE UNIVERSITY
    Inventors: Anton Bennett, Jae-Sung Yi
  • Patent number: 11452776
    Abstract: The present invention is a glutamine compound having a high Z element attached via a ligand, which enters the mitochondrion and is subsequently exposed to ionizing radiation. When exposed to ionizing radiation, the present invention damages mitochondrial (as well as other) substructures such as mtDNA, the outer membrane, the inner membrane, cristae, ribosomes, etc., and causes the effective destruction of such mitochondrion. Tumorigenic cells without mitochondria cannot produce the energy they need to subsist and replicate, effectively starving them of energy and causing their destruction.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: September 27, 2022
    Assignee: SERBIG PHARMACEUTICALS CORP.
    Inventor: Pedro Anastacio Serrano-Ojeda
  • Patent number: 11452731
    Abstract: Novel methods for reduction or elimination the incidence of hot flushes, vasomotor symptoms, and night sweats while decreasing the risk of acquiring breast, uterine or endometrial cancer and furthermore having beneficial effect by inhibiting the development of osteoporosis, hypercholesterolemia, hyperlipidemia, atherosclerosis, hypertension, insulin resistance, diabetes type 2, loss of muscle mass, adiposity, Alzheimer's disease, loss of cognition, loss of memory, or vaginal dryness in susceptible warm-blooded animals including humans involving administration of an amount of a sex steroid precursor, particularly dehydroepiandrosterone (DHEA) and an antiestrogen or a selective estrogen receptor modulator, particularly compounds having the general structure: Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: September 27, 2022
    Inventor: Fernand Labrie
  • Patent number: 11447439
    Abstract: Process for inhibiting the undesired free-radical polymerization of acrylic acid present in a liquid phase P, wherein the acrylic acid content of P is at least 10% by weight, the liquid phase P comprises in the range from 25 to 1000 ppmw of glyoxal based on the weight of the acrylic acid present in P and the liquid phase P is admixed with furfural in an amount that results in a furfural content in the range from 25 to 1000 ppmw based on the weight of the acrylic acid present in P. Liquid phase P, wherein the acrylic acid content of P is at least 10% by weight and the liquid phase P comprises in the range from 25 to 1000 ppmw of glyoxal and in the range from 25 to 1000 ppmw of furfural in each case based on the weight of the acrylic acid present in P.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: September 20, 2022
    Inventors: Nicole Janssen, Peter Zurowski, Ulrich Hammon, Sylke Haremza
  • Patent number: 11447472
    Abstract: The present disclosure provides crystalline polymorphs of 5-aza-4?-thio-2?-deoxycytidine. The crystalline polymorphs may be formulated in a pharmaceutical composition, optionally in combination with an additional chemotherapeutic agent. The crystalline polymorphs are useful to treat various diseases including blood cancers, such as myelodysplastic syndrome and leukemia. A process for preparing the crystalline polymorphs of 5-aza-4?-thio-2?-deoxycytidine is also disclosed. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Grant
    Filed: July 23, 2021
    Date of Patent: September 20, 2022
    Assignees: PINOTBIO, INC., SOUTHERN RESEARCH INSTITUTE
    Inventors: Mark J. Suto, Doo Young Jung, Jin Soo Lee, Hyunyong Cho
  • Patent number: 11446261
    Abstract: The present invention relates generally to compositions and methods for treating neurodegenerative diseases and disorders, particularly ophthalmic diseases and disorders. Provided herein are alkoxyl derivative compounds and pharmaceutical compositions comprising these compounds. The subject compositions are useful for treating and preventing ophthalmic diseases and disorders, including age-related macular degeneration (AMD) and Stargardt's Disease.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: September 20, 2022
    Assignee: Acucela Inc.
    Inventors: Ian L. Scott, Vladimir A. Kuksa, Mark W. Orme, Thomas L. Little, Jr., Anna Gall, Feng Hong
  • Patent number: 11447440
    Abstract: Novel crystalline forms of Treprostinil monohydrate, a mixture including the same, and preparation methods thereof.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: September 20, 2022
    Assignee: CHIROGATE INTERNATIONAL INC.
    Inventors: Shih-Yi Wei, Jian-Bang Jheng, Chun Hsieh
  • Patent number: 11439608
    Abstract: Methods of treating Alzheimer's disease and other neurodegenerative and/or neurocognitive and/or neurodevelopmental diseases are described. The methods comprise the administration of compounds that modulate an activity of cell division control protein 42 (Cdc42), such as the interaction between Cdc42 and intersectin (ITSN). Exemplary modulator compounds include thioureas, disulfonamides of fused aromatic systems (e.g., benzofuran), and acyl hydrazones, among others. Some of the modulator compounds act as activators of Cdc42, while others act as inhibitors. In some cases, the modulator compound has dual functionality and the ability of the modulator compound to act as an inhibitor or activator depends on whether or not Cdc42 is already activated in a particular disease stage or biological environment by an upstream activating signal of Cdc42.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: September 13, 2022
    Inventor: Qun Lu
  • Patent number: 11439639
    Abstract: Compositions and methods related to the amelioration of pancreatitis through the pharmaceutical manipulation of calcium signaling are disclosed. Such compositions and methods may be used to ameliorate symptoms of acute or chronic pancreatitis or to reduce the chance or severity of pancreatitis in an individual at risk of the condition. In other embodiments, disclosed herein are compositions and methods related to the amelioration of viral diseases through the pharmaceutical manipulation of calcium signaling. In further embodiments, disclosed herein are compositions and methods related to the amelioration of Th17-induced diseases through the pharmaceutical manipulation of calcium signaling.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: September 13, 2022
    Assignee: CALCIMEDICA, INC.
    Inventors: Gonul Velicelebi, Kenneth Stauderman, Michael Dunn, Jack Roos
  • Patent number: 11440875
    Abstract: A sulfonic acid or carboxylic acid containing a carbonyl group, or a salt thereof represented by the following formula: R1—C(?O)—(CR22)n—(OR3)p—(CR42)q-L-A wherein R1, R2, R3, R4, n, p, q, A and L are as defined herein.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: September 13, 2022
    Assignee: DAIKIN INDUSTRIES, LTD.
    Inventors: Masahiro Higashi, Satoru Yoneda, Akiyoshi Yamauchi, Sumi Ishihara, Yosuke Kishikawa, Marina Nakano, Shinnosuke Nitta, Hirokazu Aoyama
  • Patent number: 11439628
    Abstract: The present invention relates to non-steriodal mineralocorticoid receptor (MR) and the pharmacology of mineralocorticoid receptor antagonists (MR Antagonists, MRAs). In particular, the invention relates to the use of MRAs alone and in combination preferably in combination with sGC stimulators and/or sGC activators for preparation of medicaments for the prevention and/or treatment of muscular or neuromuscular diseases, especially for the treatment of Duchenne Muscular Dystrophy (DMD).
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: September 13, 2022
    Assignee: BAYER AKTIENGESELLSCHAFT
    Inventors: Peter Sandner, Peter Kolkhof, Ilka Mathar, Stefanie Breitenstein
  • Patent number: 11434190
    Abstract: Disclosed are compounds of a formula provided herein that show efficacy in the inhibition of SOX18 protein activity, and in particular with respect to the ability of SOX18 to bind DNA and/or particular protein partners. Further, methods of treating angiogenesis- and/or lymphangiogenesis-related diseases, disorders or conditions, such as cancer metastasis and vascular cancers, are provided herein.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: September 6, 2022
    Assignee: THE UNIVERSITY OF QUEENSLAND
    Inventors: Mathias Francois, Johannes Zuegg, Jeroen Overman, Sreeman Kumar Mamidyala, Angela Aguslyarti Salim, Frank Roger Fontaine, Matthew Allister Cooper, Robert John Capon, Avril Alexis Barbara Robertson
  • Patent number: 11434191
    Abstract: Disclosed is a method for preparing methyl methacrylate (MMA), the method including: (1) separating isobutene containing saturated hydrocarbon (n-butane and iso-butane), via a catalytic distillation process from a stream of C4 hydrocarbons containing butadiene, n-butene, and isobutene; (2) producing methacrolein via a first oxidation reaction of the separated isobutene; (3) producing methacrylic acid via a second oxidation reaction of the produced methacrolein; and (4) esterifying the produced methacrylic acid with methanol. By having a high heat capacity, the amount of nitrogen added is minimized to reduce the size of the reactor and the amount of gas production at a rear end, which has a high economic feasibility due to the effect of reducing investment and investment cost.
    Type: Grant
    Filed: October 21, 2020
    Date of Patent: September 6, 2022
    Assignee: Hanwha Total Petrochemical Co., Ltd.
    Inventors: Hyun Chul Choi, Ho Sik Chang, Jin Suk Lee, Yo Han Choi
  • Patent number: 11426371
    Abstract: The present application provides novel compositions and methods for treating acute myeloid leukemia (AML). Compounds of the invention are acid ceramidase inhibitors, reduce AML cell viability, inhibit AML cell proliferation, increase cell death of AML cells, and induce apoptosis in AML cells. A primary compound of the invention is SACLAC: 2-chloro-N-((2S,3R)-1,3-dihydroxyoctadecan-2-yl)acetamide. The bromine analog of SACLAC (SABRAC: 2-bromo-N-((2S,3R)-1,3-dihydroxyoctadecan-2-yl)acetamide) is also useful for treating AML. SACLAC has much better activity than other know drugs used to treat AML.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: August 30, 2022
    Assignees: University of Virginia Patent Foundation, Universität de Barcelona, Consejo Superior de Investigaciones Cientificas (CSIC)
    Inventors: Thomas P. Loughran, Jr., Gemma Fabrias, Jose Luis Abad, Josefina Casas, David J. Feith, Su-Fern Tan, Jennifer M. Pearson, Antonio Delgado Cirilo
  • Patent number: 11425924
    Abstract: Disclosed is an amino acid/soluble polysaccharide coacervate that provides modified release of amino acid in the digestive system. A method is also disclosed for forming amino acid coacervate compositions to provide increased delivery and release of one of more amino acids, such as leucine, for example, to the intestine of a human and/or animal.
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: August 30, 2022
    Assignee: Glanbia Nutritionals, Ltd.
    Inventors: Gaurav Parekh, Brent L. Petersen
  • Patent number: 11419862
    Abstract: The present invention provides a quinoline derivative for the treatment of nasopharyngeal carcinoma and use thereof in preparation of a pharmaceutical composition for tumor treatment.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: August 23, 2022
    Assignee: CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Shanchun Wang, Jun Shen, Xi Han, Xunqiang Wang, Shaonan Tang, Shuqing Cao, Xiquan Zhang, Hao Yu, Maoqiong Pan, Ping Xu, Chengqian Wang