Patents Examined by Thomas J Visone
  • Patent number: 10029030
    Abstract: Described herein are molded dehydrated placental tissue compositions, and pharmaceutical compositions thereof. The compositions have numerous medical applications. Methods for making and using the molded dehydrated placental tissue compositions are also described herein.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: July 24, 2018
    Assignee: MiMedx Group, Inc.
    Inventors: Thomas J. Koob, Guilhem Denoziere, Rebeccah J.C. Brown
  • Patent number: 10022401
    Abstract: [Problem] The purpose of the present invention is to provide a novel pharmaceutical for use in cellular immunotherapy for the prevention and/or treatment of diseases in which Th2-type cytokines are effective, such as cardiovascular disease and the like. [Solution] The present invention relates to a pharmaceutical containing dendritic cells pulsed with ?-galactosylceramide for the prevention and/or treatment of diseases in which Th2-type cytokines are effective, and a method for producing the same.
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: July 17, 2018
    Assignee: National University Corporation Hokkaido University
    Inventors: Hiroyuki Tsutsui, Shintaro Kinugawa, Naoki Ishimori, Akimichi Saito
  • Patent number: 10023835
    Abstract: The method of pH controlling during electrolytic fermentation processes of the organic substrates includes placing the biological and chemical reagents in a fermentation tank, placing the electrodes powered by the direct current in the fermentation tank chambers, switching on the constant voltage initiating electrolytic processes with a value from 0.1 to 50 V, generating H+ or OH? ions around the electrodes, reading the data from the glass electrode, changing the power parameters of electrodes, depending on the set pH value of the reaction medium, and starting a pump metering the liquid from the auxiliary chamber into the fermentation tank chamber through a dispensing connector. The object of the invention is also the reactor for carrying out this method.
    Type: Grant
    Filed: August 21, 2015
    Date of Patent: July 17, 2018
    Assignee: UNIWERSYTET WROCLAWSKI
    Inventors: Andrzej Vogt, Stanislaw Strzelecki, Slawomir Jablonski, Marcin Lukaszewicz
  • Patent number: 10004767
    Abstract: Methods are provided for producing a population of hepatocyte-like cells (iHeps) from a population of adipocyte-derived stem cells (ASCs). Aspects of the methods include placing a population of ASCs into a three dimensional culture (e.g., hanging drop suspension culture, high density culture, spinner flask culture, microcarrier culture, etc.), and contacting the cells with a first and second culture medium. Also provided are methods of treating an individual, which include producing a population of iHeps from a population of ASCs, and administering an effective number of iHeps into the individual. Kits for practicing the methods are also described herein.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: June 26, 2018
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Gary Peltz, Dan Xu
  • Patent number: 10005996
    Abstract: A device for the culturing and/or isolation and/or detection and/or identification and/or counting of at least one target microorganism in a sample liable to contain it, which includes a support and a nutrient medium; the support including: a hydrophilic fibrous substrate, at least one porous layer in contact with one of the faces of the fibrous substrate, including a pigment or a mixture of pigments and at least one binder, the pigment having a size of less than 5 ?m and the amount of the pigment or the mixture of pigments being between 50 and 97% by dry weight, with respect to the dry weight of the porous layer; the nutrient medium being included in the fibrous substrate. Also relates to the use and to the process for the manufacture of the device.
    Type: Grant
    Filed: January 22, 2015
    Date of Patent: June 26, 2018
    Assignees: BIOMERIEUX, ARJO WIGGINS FINE PAPERS LIMITED
    Inventors: Marie-Pierre Montet, Christine Rozand, Gael Depres, Jean-Marie Vau, Jean-Marie Baumlin
  • Patent number: 10007766
    Abstract: A method is disclosed of predicting cancer patient response to immune checkpoint inhibitors, e.g., an antibody drug blocking ligand activation of programmed cell death 1 (PD-1) or CTLA4. The method includes obtaining mass spectrometry data from a blood-based sample of the patient, obtaining integrated intensity values in the mass spectrometry data of a multitude of pre-determined mass-spectral features; and operating on the mass spectral data with a programmed computer implementing a classifier. The classifier compares the integrated intensity values with feature values of a training set of class-labeled mass spectral data obtained from a multitude of melanoma patients with a classification algorithm and generates a class label for the sample. A class label “early” or the equivalent predicts the patient is likely to obtain relatively less benefit from the antibody drug and the class label “late” or the equivalent indicates the patient is likely to obtain relatively greater benefit from the antibody drug.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: June 26, 2018
    Assignee: Biodesix, Inc.
    Inventors: Joanna Röder, Krista Meyer, Julia Grigorieva, Maxim Tsypin, Carlos Oliveira, Arni Steingrimsson, Heinrich Röder, Senait Asmellash, Kevin Sayers, Caroline Maher, Jeffrey Weber
  • Patent number: 10000579
    Abstract: An integrated process for the recovery of a spectrum of commercially valuable products such as agar, cellulose, lipids, pigments and a liquid rich in minerals of agricultural importance directly from fresh seaweed without employing any catalyst driven in situ chemical conversions. Also solvents used during lipid extraction were shown to be used for three cycles without affecting the yield and quality of successive products. Furthermore, this new process is highly efficient and utilizes total seaweed raw material without any leftover biomass as solid waste.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: June 19, 2018
    Assignee: Council of Scientific & Industrial Research
    Inventors: Chennur Radhakrishna Reddy, Ravi Singh Baghel, Nitin Trivedi, Puja Kumari, Vishal Gupta, Kamlesh Prasad, Ramavatar Meena
  • Patent number: 10000735
    Abstract: The present invention relates to a medium composition containing an Ecklonia cava extract for dedifferentiating an induced pluripotent stem cell. Also, the present invention relates to a method for differentiating an induced pluripotent stem cell, produced by using the medium composition into a neuron. When using the medium composition according to the present invention, induced pluripotent stem cells using mesenchymal stem cells can be produced efficiently, and the pluripotent stem cells which have been produced can be useful as a cell treatment agent by being capable of being differentiated into neurons.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: June 19, 2018
    Assignee: BBHC CO., LTD.
    Inventors: Sang Yeon Lee, Won Ju Jung, Ho Bin Kim, Min Sun Oh, Kye Ho Lee
  • Patent number: 9994820
    Abstract: The present invention relates to a medium composition containing an Ecklonia cava extract for dedifferentiating an induced pluripotent stem cell. Also, the present invention relates to a method for differentiating an induced pluripotent stem cell, produced by using the medium composition into a chondrocyte. When using the medium composition according to the present invention, induced pluripotent stem cells using mesenchymal stem cells can be produced efficiently, and the pluripotent stem cells which have been produced can be useful as a cell treatment agent by being capable of being differentiated into chondrocytes.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: June 12, 2018
    Assignee: BBHC CO., LTD.
    Inventors: Sang Yeon Lee, Won Ju Jung, Ho Bin Kim, Min Sun Oh, Kye Ho Lee
  • Patent number: 9988609
    Abstract: Fructosyl amino acid oxidase is provided, which has an amino acid sequence as shown in SEQID. No. 1 or fructosyl amino acid oxidase having a homology of more than 80% with this amino acid sequence, on a corresponding site of an amino acid selected from following (a) to (f), having one or more amino acid residues conducting a substitution, obtained fructosyl amino acid oxidase having a higher thermostability: (a) 59-site glutamic acid, (b) 98-site glutamic acid, (c) 225-site glycine, (d) 277-site lysine, (e) 285-site glutamic acid, and (f) 355-site aspartic acid. The method for preparing the above oxidase and the test kit containing the enzyme for determining glycated albumin are also provided.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: June 5, 2018
    Assignee: MEDICAL SYSTEM BIOTECHNOLOGY CO., LTD.
    Inventors: Bingde Zou, Jihua Zou, Yi Wang, Jianghua Jia
  • Patent number: 9983222
    Abstract: The present invention relates to a process for preparing and analyzing a plurality of cell suspensions (5) comprising at least the following successive steps: (a) loading a plurality of bottles (4) onto a reception plate (6), each bottle (4) comprising a cell suspension (5) to be analyzed; (b) loading a plurality of analysis containers (32, 34, 36) onto the reception plate (6); and (c) taking a sample of a cell suspension (5) from a bottle (4) and depositing this sample in an analysis container (34, 36); wherein step (c) is repeated for each bottle (4) to be analyzed. Step (c) of taking a sample of a cell suspension from a bottle (4) and depositing this sample in an analysis container (34, 36) comprises at least one step of breaking up the cell clusters by virtue of pipetting distribution means (20). The invention also relates to an automated device for implementing this process.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: May 29, 2018
    Assignee: NOVACYT
    Inventor: Eric Peltier
  • Patent number: 9974885
    Abstract: Provided are tri-component matrices having collagen, hyaluronan, and chondroitin sulfate. Also provided are processes for producing a tri-component matrix. Additionally, provided are processes for providing cells capable of producing cartilage to a bone or cartilage defects.
    Type: Grant
    Filed: October 29, 2013
    Date of Patent: May 22, 2018
    Assignee: SCRIPPS HEALTH
    Inventors: Darryl D. D'Lima, Tsaiwei Olee, Clifford W. Colwell
  • Patent number: 9944902
    Abstract: The present invention describes an efficient commercial scale production method for the preparation of PRRS virus.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: April 17, 2018
    Assignee: Boehringer Ingelheim Vetmedica GmbH
    Inventors: Elizabeth Jane Berry, Fuad Tawfiq Haddadin, Ali Khazraeinazmpour, Jeremy Kroll, Sonia Regina Cantisano Malburg, Edgar Arnulfo Sandoval Basurto, Stephen Scheerer
  • Patent number: 9897920
    Abstract: The present disclosure relates to a sensor for detecting saccharide and manufacturing method thereof and detection method of glycated hemoglobin using the same wherein the sensor for detecting saccharide includes a reactive layer synthesized with hydrogel having a boronic acid-modified 3D mesh structure. A selective and sensitive detection of the glycated protein including glucose or glycated hemoglobin (HbA1c) in blood through high level of signal may be enabled, and the durability of the sensor for detecting saccharide may be enhanced.
    Type: Grant
    Filed: March 11, 2015
    Date of Patent: February 20, 2018
    Assignees: LG ELECTRONICS INC., AJOU UNIVERSITY INDUSTRY—ACADEMIC COOPERATION FOUNDATION
    Inventors: Yunhee Ku, Moosub Kim, Yongju Yang, Seung Yeon Song, Kang Sun Lee, Hyun Chul Yoon, Yong Duk Han, Yoo Min Park
  • Patent number: 9891212
    Abstract: A method to identify a candidate compound for use in the treatment of a condition involving dysregulation of glucose homeostasis or of glucose uptake in a mammal, by identifying a candidate compound that causes an increase in translocation of GLUT without causing an increase in the production of cAMP. A kit for use in such a method. A method of treatment of a condition involving dysregulation of glucose homeostasis or of glucose uptake in a mammal and a compound for use in such a method.
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: February 13, 2018
    Assignee: ATROGI AB
    Inventor: Tore Bengtsson
  • Patent number: 9885019
    Abstract: Formulations and methods are disclosed for the harvesting and subsequent passaging of human pluripotent stem cells without the use of enzymes and/or scraping to dislodge cells from cell culture vessels. The formulations and methods permit the harvesting of cells as large clusters from the surface of various cell culture vessels including multilayer cell culture vessels. Further, the formulations and methods provide high yields of harvested cells for subsequent passaging and high post-harvest cell viability. Pluripotent stem cells passaged with the formulations according to the methods remain undifferentiated and express typical stem cell markers, while, at the same time, they retain the differentiation capability and are able to differentiate into the cells in all three germ layers and generate teratomas, even after numerous rounds of harvesting and passaging. These hPSCs also maintain normal karyo-type after passaged with the formulations for extended period of time.
    Type: Grant
    Filed: May 17, 2012
    Date of Patent: February 6, 2018
    Assignee: LONZA WALKERSVILLE INC.
    Inventors: Ying Nie, Jonathan Allen Rowley, Thomas Fellner, Patrick Walsh
  • Patent number: 9879045
    Abstract: The present application relates to a regioselective and stereoselective processes for the preparation of dehydroepi-androsterone (DHEA) and processes for its intermediates.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: January 30, 2018
    Assignee: DR. REDDY'S LABORATORIES LIMITED
    Inventors: Anna Fryszkowska, Michael Siegfried Quirmbach, Srikanth Sarat Chandra Gorantla, Sanjay Reddy Alieti, Srinivas Reddy Poreddy, Naresh Kumar Reddy Dinne, Upadhya Timmanna, Vilas Dahanukar
  • Patent number: 9879224
    Abstract: Methods are disclosed for isolation of a stem-cell derived differentiated cell, which method entails illuminating an incident light onto a plurality of stem-cell derived cells that comprise at least an undifferentiated cell and a differentiated cell possessing a noncentrosymmetric structure, wherein the differentiated cell generates second-harmonic light from the incident light; and isolating the differentiated cell identified by the second-harmonic light. Devices for carrying out the methods are also provided.
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: January 30, 2018
    Assignees: The Regents of the University of California, Lawrence Livermore National Security, LLC
    Inventors: James W. Chan, Deborah Lieu
  • Patent number: 9869666
    Abstract: A method for detection and monitoring a spreading stage of a biological cell for cancer diagnosis is disclosed. The method includes steps of removing biological cell lines from a material; culturing the cell lines via maintaining the removed biological cell lines in an appropriate medium at a controlled set of conditions; seeding the cultured biological cells lines on silicon nanowire electrode arrays of an electrical cell-substrate impedance sensor (ECIS); and measuring an electrical impedance of the seeded biological cell lines to detect and monitor a spreading state of the seeded biological cell lines for cancer diagnosis.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: January 16, 2018
    Inventors: Mohammad Abdolahad, Milad Gharooni, Shamsoddin Mohajerzadeh, Hamed Abiri, Mohsen Janmaleki
  • Patent number: 9855304
    Abstract: The invention relates to the use of Lactobacillus rhamnosus strain CNCM 1-3690 for reducing body fat accumulation and treating disorders resulting therefrom, such as overweight, obesity, and obesity-related disorders.
    Type: Grant
    Filed: November 12, 2012
    Date of Patent: January 2, 2018
    Assignees: Compagnie Gervais Danone, Biopolis S.L.
    Inventors: Gianfranco Grompone, Daniel Ramon Vidal, Patricia Martorell Guerola, Salvador Genoves Martinez, Josefa Ortiz Serrano, Silvia Llopis Pla, Nuria Gonzalez Martinez