Patents Examined by Ana Z Muresan
  • Patent number: 11618762
    Abstract: A raw material for forming a thin film, comprising a compound represented by General Formula (1) below. wherein R1 represents an isopropyl group, R2 represents a methyl group, R3 and R4 each independently represent a linear or branched alkyl group having 1 to 5 carbon atoms, A represents a propane-1,2-diyl group and M represents copper, nickel, cobalt or manganese.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: April 4, 2023
    Assignee: ADEKA CORPORATION
    Inventors: Tomoharu Yoshino, Nana Okada, Akihiro Nishida, Atsushi Yamashita
  • Patent number: 11613511
    Abstract: The invention provides methods of preparing 8-hydroxy-2,2,14,14-tetramethylpentadecanedioic acid and methods of making a pharmaceutical material comprising a purified amount of 8-hydroxy-2,2,14,14-tetramethylpentadecanedioic acid. Also provided are compositions and pharmaceutical materials including a purified amount of 8-hydroxy-2,2,14,14-tetramethylpentadecanedioic acid as well as methods of treating various diseases and conditions using the compositions and pharmaceutical materials.
    Type: Grant
    Filed: May 12, 2022
    Date of Patent: March 28, 2023
    Assignee: Esperion Therapeutics, Inc.
    Inventors: Richard Copp, Mohamed Abdelnasser, Christopher M. Cimarusti, Jonathan Lane, Michael Barkman, Rasidul Amin, Arthur John Cooper, Damodaragounder Gopal, Philipp Selig
  • Patent number: 11603379
    Abstract: The invention provides novel zwitterionic monomers and polymers (including copolymers) with pendent phosphonium-based zwitterionic moieties, and compositions and products comprising same, as well as related methods and uses of the compositions, for example, as surfactants, coatings, and interlayer materials, biomedical materials or agents.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: March 14, 2023
    Assignee: University of Massachusetts
    Inventors: Marcel U. Brown, Todd Emrick
  • Patent number: 11597695
    Abstract: A method of preparing an ester by reacting a carboxylic acid with a (C1-C36)alcohol in the presence of a catalyst that is suitable for preparing carboxylic acid esters of monomeric carboxylic acids in high yield. The method reduces by-products of the reaction, in particular esters of dimeric, trimeric and/or oligomeric carboxylic acids. The method requires a minimal excess of alcohol and does not require removal of water and/or carboxylic acid ester from the reaction mixture. The method is particularly suitable for the reaction of hydroxyalkylcarboxylic acids and fatty alcohols.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: March 7, 2023
    Assignee: BASF SE
    Inventors: Miriam Kolk, Konstantinos Scholinakis, Eike Ulf Mahnke, Lutz Hilterhaus, Volker Winterhoff
  • Patent number: 11578032
    Abstract: Compounds are provided that function as thyromimetics, which compounds have utility for treating diseases such as neurodegenerative disorders. Pharmaceutical compositions containing such compounds are also provided, as are methods of their use and preparation. Such compounds have the structure of Formula (I) as shown herein, or a pharmaceutically acceptable isomer, racemate, hydrate, solvate, isotope or salt thereof.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: February 14, 2023
    Assignee: OREGON HEALTH & SCIENCE UNIVERSITY
    Inventor: Thomas Scanlan
  • Patent number: 11555011
    Abstract: Process for the production of methylidene malonates and cyanoacrylates employing in-situ formed iminium salts derived from acid halides and/or acid anhydrides and N,N,N?,N?-tetra hydrocarbyl diaminoalkanes, the acid halides and/or acid anhydrides being present in a molar excess relative to the diaminoalkanes, as co-reactants with select malonic acid esters and cyanoacetates, respectively.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: January 17, 2023
    Assignee: H.B. Fuller Company
    Inventors: Vijaya Bhasker Gondi, John Gregory Reid
  • Patent number: 11548982
    Abstract: An embodiment relates to a substance comprising an end-capped amino compound comprising an amino compound and at least a portion of an end capping agent, wherein the at least the portion of the end capping agent contains no primary alkyl amine group and wherein the substance exhibits no activity as measured by: (a) a Cytotox CALUX assay; (b) a Steroidogenesis ER? CALUX assay; (c) a AR CALUX assay; (d) a Anti ERr? CALUX assay; (e) a Steroidogenesis AR CALUX assay; (f) an anti-AR CALUX assay; (g) a TR? CALUX assay; (h) a anti-TR? CALUX assay; (i) a TTR-TR? CALUX assay; or (j) a TPO assay.
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: January 10, 2023
    Assignee: Marwian GmbH
    Inventors: Martin Klingler, Esther Knittl
  • Patent number: 11541050
    Abstract: This invention relates to pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections such as HCV or HBV.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: January 3, 2023
    Assignee: JANSSEN SCIENCES IRELAND UC
    Inventors: David Mc Gowan, Pierre Jean-Marie Bernard Raboisson, Werner Embrechts, Tim Hugo Maria Jonckers, Stefaan Julien Last, Serge Maria Aloysius Pieters, Jaromir Vlach
  • Patent number: 11535606
    Abstract: The present disclosure relates to novel compounds, pharmaceutical compositions containing such compounds, and their use in prevention and treatment of cancer and related diseases and conditions. In some embodiments, the compounds disclosed herein exhibit androgen receptor degradation activity.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: December 27, 2022
    Assignee: Accutar Biotechnology Inc.
    Inventors: Jie Fan, Yimin Qian, Wei He, Ke Liu
  • Patent number: 11535589
    Abstract: The present invention relates to novel compounds containing fluorinated end groups, to the use thereof as surface-active substances, and to compositions comprising these compounds.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: December 27, 2022
    Assignee: MERCK PATENT GMBH
    Inventors: Reiner Friedrich, Fabian Koch
  • Patent number: 11530350
    Abstract: A ligand includes a molecular skeleton, a first coordinating group connected to the molecular skeleton, at least one initial group connected to the molecular skeleton, and a protecting group connected to an end of each initial group away from the molecular skeleton. Each initial group is capable of forming a second coordinating group after deprotection.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: December 20, 2022
    Assignee: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventor: Wenhai Mei
  • Patent number: 11530176
    Abstract: A process for preparing a 2-(1,2,2-trimethyl-3-cyclopentenyl)-2-oxoethyl carboxylate compound of the following general formula (6), wherein R represents a monovalent hydrocarbon group having 1 to 9 carbon atoms, the process comprising esterifying a 2-(1,2,2-trimethyl-3-cyclopentenyl)-2-oxoethyl compound of the following general formula (5), wherein X represents a hydroxyl group or a halogen atom, to form the 2-(1,2,2-trimethyl-3-cyclopentenyl)-2-oxoethyl carboxylate compound (6).
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: December 20, 2022
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Takeshi Kinsho, Tomohiro Watanabe
  • Patent number: 11524954
    Abstract: The present invention provides, in part, compounds of Formula I: or an N-oxide thereof, or a pharmaceutically acceptable salt of the compound or the N-oxide, wherein: X1, X2, R1, R2, m and n are as described herein; processes for the preparation of; intermediates used in the preparation of; and compositions containing such compounds, N-oxides, or salts, and their uses for treating M4-mediated (or M4-associated) disorders including, e.g., Alzheimer's Disease, Parkinson's Disease, schizophrenia (e.g., its cognitive and negative symptoms), pain, addiction, and a sleep disorder.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: December 13, 2022
    Assignee: Pfizer Inc.
    Inventors: Lei Zhang, Erik Alphie LaChapelle, Christopher Ryan Butler, Natasha Mariam Kablaoui, Michael Aaron Brodney, Laura Ann McAllister, Qingyi Yang, Christopher John Helal, Damien Webb
  • Patent number: 11518956
    Abstract: The present invention concerns a composition suitable for working and shaping metals, in particular providing a lubricating effect, including polymers of the following formula: [R—O(—CH(CH3)—CH2O—)n(CH2—CH2O—)p—]1+xP(?O)(OH)2-x in which: R is a linear or branched, preferably linear, saturated or unsaturated hydrocarbon group, comprising between 8 and 12 carbon atoms; n is a number, which may or may not be an integer, between 6 and 20; p is a number, which may or may not be an integer, between 4 and 25; and x is a number between 0 and 1, and in particular between 0.1 and 0.9.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: December 6, 2022
    Assignee: RHODIA OPERATIONS
    Inventors: Claude-Emmanuel Hedoire, Ramona Gironda
  • Patent number: 11518753
    Abstract: Provided herein is a crystalline 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindoline-1,3-dione dihydrate. Pharmaceutical compositions comprising the crystalline 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindoline-1,3-dione dihydrate are also disclosed.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: December 6, 2022
    Assignee: CELGENE CORPORATION
    Inventor: Jerry Lee Atwood
  • Patent number: 11512049
    Abstract: A compound with anti-drug resistant bacteria activity having the formula (I): (I) is disclosed. The methods of preparing the compound of formula (I) are also disclosed.
    Type: Grant
    Filed: April 24, 2021
    Date of Patent: November 29, 2022
    Assignee: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Qianqian Zhao, Yuqing Zhao, Dan Yang, Jingyi Li, Liang Xin, Ruina Bian, Jie Zhang, Han Li, Bin Tian, Yongbo Wang, Chengyuan Liang, Liang Qi, Gennian Mao
  • Patent number: 11512104
    Abstract: The present invention relates to a new process for the preparation of the crystalline polymorph of sodium neridronate in form hemihydrate F, comprising the following steps: a) reacting the 6-aminohexanoic acid with a mixture of phosphorous acid and methanesulfonic acid at a temperature in the range from 60 to 80° C., under stirring, until a clear solution is obtained; b) adding phosphorus trichloride to said solution of step (a) under stirring at a temperature in the range of 60 to 80° C.; c) diluting with water the reaction mixture obtained from the previous step (b) and heating said water diluted mixture at a temperature in the range from 80 to 120° C.; d) cooling the heated mixture obtained in step (c) up to room temperature, diluting it with water, then slowly adding an aqueous sodium hydroxide solution up to a pH in the range from 4.2 to 4.6, to obtain a neutralized solution; e) bringing the neutralized solution of step (d) up to a temperature of about 70° C.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: November 29, 2022
    Assignee: ABIOGEN PHARMA S.P.A.
    Inventors: Fabio Neggiani, Stefano Luca Giaffreda, Serena Fabbroni, Michel Chiarucci, Barbara Politi
  • Patent number: 11485696
    Abstract: This invention relates to a method for producing a high-purity cyclohexenone long-chain alcohol represented by formula I, and produces the compound of formula I by a metal-mediated Barbier reaction. The method of the present invention has advantages in its short scheme, high yield, and high-purity product, and is suitable for industrial scale up.
    Type: Grant
    Filed: January 22, 2017
    Date of Patent: November 1, 2022
    Assignee: Taiho Pharmaceutical Co., Ltd.
    Inventors: Jian Zhang, Dehui Jiang, Xiaojun Shen
  • Patent number: 11485699
    Abstract: The invention provides (meth)acrylic oligomers prepared from C1-C20 alkyl and C5-C20 cycloalkyl (meth)acrylates, wherein said oligomers have a Mn of about 300 g/mole to about 3,000 g/mole; a Mw of about 700 g/mole to about 6,000 g/mole; a Mz of about 900 g/mole to about 10,000 g/mole. The oligomers may have a Yellowness Index, according to ASTM E313 of less than 2. The oligomers of the invention are useful as tackifiers in adhesive compositions, but also are believed to be useful also in general polymer modification as plasticizers, leveling agents, viscosity reducers (i.e., rheology modifiers), and for increasing solids content in solvent-borne applications of all types with little detrimental impact on viscosity. The invention also provides adhesive compositions and laminate articles coated on at least one side with the adhesive compositions of the invention.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: November 1, 2022
    Assignee: Synthomer Adhesive Technologies LLC
    Inventors: Christopher Lee Lester, Sarah Exley Goetz, Timothy Harold Blayney, Gabrielle Rose Ashley, Mark Stanley Pavlin, Douglas Grant Atkins, Zhufang Liu
  • Patent number: 11484598
    Abstract: A compound with anti-drug resistant bacteria activity having the following formula is disclosed. A method of preparing the compound of formula (I) is also disclosed.
    Type: Grant
    Filed: August 29, 2021
    Date of Patent: November 1, 2022
    Assignee: XI'AN KANGYUANSHENG BIOMEDICAL TECHNOLOGY CO., LTD.
    Inventors: Jia Wan, Chunchun Kong, Jingyi Li, Qianqian Zhao, Dan Yang