Patents Examined by Teresa E Knight
  • Patent number: 9410143
    Abstract: The disclosure describes a method for producing native mammalian biological molecules by electromagnetically stimulating mammalian cells using an electromagnetic field. The mammalian cells can be grown in a chamber that is exposed to a time varying electromagnetic force. The biological molecules can be isolated from the cells.
    Type: Grant
    Filed: August 20, 2014
    Date of Patent: August 9, 2016
    Assignee: Endonovo Therapeutics, Inc.
    Inventor: Donnie Rudd
  • Patent number: 9402388
    Abstract: The invention is directed to a method of freezing stem cells comprising introducing the HSCs into a cell culture medium that has been conditioned with Wharton's Jelly mesenchymal stem cells (WJSCs), thereby producing a stem cell culture, and slowly freezing the stem cell culture. In other aspects, the invention is directed to compositions comprising stem cells produced by the methods provided herein. In yet other aspects, the invention is directed to pharmaceutical compositions comprising the stem cells produced by the methods provided herein.
    Type: Grant
    Filed: November 1, 2013
    Date of Patent: August 2, 2016
    Assignee: National University of Singapore
    Inventors: Chui Yee Fong, Tuan Ariffeen Bongso, Daniel Hao Lin
  • Patent number: 9387236
    Abstract: The invention provides a method and compositions for treating a subject with a lysosomal storage disease such as gaucher disease, by administering to a subject with a lysosomal storage disease a therapeutically effective amount of composition comprising at least one of a protease or peptidase in an amount sufficient to ameliorate, reduce or improve at least one symptom of the disease. The invention also provides dietary supplements for subjects having lysosomal storage diseases.
    Type: Grant
    Filed: June 10, 2011
    Date of Patent: July 12, 2016
    Assignee: PROTHERA Inc.
    Inventor: Stephen F. Olmstead
  • Patent number: 9365887
    Abstract: A method for rational mining for induced enzymes in microbial communities is described. The method is characterized in that a community of microorganisms is provided and that the microbial populations of the community are cultivated in a container under conditions of choice, where the microorganisms are given a defined culturing medium, to eliminate matter deriving from the natural habitat and to allow the microbial community to reach a metabolic steady-state.
    Type: Grant
    Filed: November 29, 2011
    Date of Patent: June 14, 2016
    Assignee: RATIONAL ENZYME MINING REM AB
    Inventors: Martin Karlsson, Bengt-Harald Jonsson, Uno Carlsson
  • Patent number: 9340767
    Abstract: The present invention is related to methods of propagating one or more organisms by using a carbon source that includes xylose (e.g., xylose syrup from pretreating lignocellulosic feedstock) and/or a nutrient source that includes a stillage component (e.g., thin stillage derived from a corn-to-ethanol process) in the propagation medium. The organisms include those that can convert one or more monosaccharides into an alcohol via fermentation, such as yeast. The present invention is also directed to related compositions.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: May 17, 2016
    Assignee: Poet Research, Inc.
    Inventor: Neelakantam V. Narendranath
  • Patent number: 9333382
    Abstract: A plant-microorganism combined method for phhytoremediation of organic contaminated soil; i.e., an ornamental plant (Impatiens balsamina L.)—microorganisms (petroleum hydrocarbon degrading mixed microbes) combined method for enhanced phytoremediation of petroleum contaminated soil is disclosed. The inoculated petroleum degrading mixed microbes can not only degrade contaminants in soil directly but also secretes chemical substances which are helpful to relieve the toxic effects on the Impatiens balsamina L. In return, the Impatiens balsamina L. releases photosynthesis products into the soil, so as to enhance microbial activity and quantity, and assist the microorganisms in degrading target contaminates more effectively and efficiently. Repeating the processes mentioned above is able to continuously reduce petroleum hydrocarbon contaminants in the soil until the residual content of contaminants meets the environmental safety standard.
    Type: Grant
    Filed: April 13, 2014
    Date of Patent: May 10, 2016
    Assignees: ZHEJIANG ZEHAN ENVIRONMENTAL TECHNOLOGY CO., LTD, Nankai University
    Inventors: Zhang Cai, Qixing Zhou, Lijuan Cheng, Ruiren Zhou, Xin Wang, Jingchun Tang, Qingmin Zhang, Jie Liu, Weitao Liu, Junjie Yang
  • Patent number: 9320295
    Abstract: Provided are compositions and methods for clear and stable beverages that contain additives such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols; other oils; and coenzymes, including Coenzyme Q10, and other oil-based additives.
    Type: Grant
    Filed: March 22, 2011
    Date of Patent: April 26, 2016
    Assignee: Virun, Inc.
    Inventor: Philip J. Bromley
  • Patent number: 9315775
    Abstract: This document provides methods and materials for enhancing the storage capabilities of red blood cell preparations. For example, methods and materials for using CO2 to store red blood cells in a manner that (a) reduces the level of glucose or 2,3-DPG consumption of or reduces the level of 2,3-DPG production by a red blood cell preparation, (b) reduces the level of lactate formation by a red blood cell preparation, and/or (c) reduces the pH level of a red blood cell preparation are provided. Such methods and materials can result in prolonging the useful lifespan of the red blood cells of the red blood cell preparation. This document also provides methods and materials involved in prolonging useful storage of platelet preparations. For example, methods and materials for storing platelets in a manner that reduces platelet metabolism, that preserves platelet function, and/or that reduces the risk of bacterial contamination are provided.
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: April 19, 2016
    Assignees: Mayo Foundation for Medical Education and Research, Dynasil Biomedical Corporation
    Inventors: Michael J. Joyner, Daniel G. Ericson
  • Patent number: 9267956
    Abstract: Methods for producing stimulated, positive and negative control reference standard for monitoring intracellular cytokine levels and cytokine release in test samples by stimulating cells to produce cytokines in the presence of a cytokine release inhibitor, fixing the stimulated cells with a fixative such as paraformaldehyde, washing to remove excess fixatives and freeze-drying the stimulated, fixed cells. Methods for producing labeled reference standards for cell proliferation assays are also disclosed, in which proliferation-competent mammalian cells, isolated from a human or animal body are labeled with a label, such as a dye, that is divided between daughter cells during cell proliferation (e.g., carboxyfluorescein succinimidyl ester), the cells are stimulated to proliferate, the proliferated cells are fixed by addition of a fixative and then preserved by freeze drying or cryopreservation.
    Type: Grant
    Filed: July 9, 2009
    Date of Patent: February 23, 2016
    Assignee: SECRETARY OF STATE FOR HEALTH
    Inventor: Richard John Stebbings
  • Patent number: 9259007
    Abstract: Stabilized biological pesticides comprising Chromobacterium species, filtrate, supernatant, extract or pesticidally active substance derived therefrom with pesticidal activity having improved shelf life due to maintenance of physical uniformity and longer insecticide activity after use due to higher resistance to degradation when exposed to sunlight are disclosed.
    Type: Grant
    Filed: October 23, 2012
    Date of Patent: February 16, 2016
    Assignee: Marrone Bio Innovations, Inc.
    Inventors: Ratnakar Asolkar, James Namnath, Pamela Marrone
  • Patent number: 9249445
    Abstract: Disclosed is a detection method for detecting a specific cell in a sample containing multiple cells including the specific cell. Specifically disclosed is a detection method for detecting a specific cell in a sample containing multiple cells including the specific cell, which comprises the following steps (1) and (2): (1) retaining cells contained in the sample on a microarray chip which comprises multiple microchambers, wherein each of the microchambers can contain multiple cells; and (2) confirming the presence or absence of the specific cell in the cells retained on the microarray chip.
    Type: Grant
    Filed: September 2, 2009
    Date of Patent: February 2, 2016
    Assignee: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Shohei Yamamura, Shouki Yatsushiro, Masatoshi Kataoka
  • Patent number: 9242036
    Abstract: There is provided a sorbent for removing metabolic waste products from a dialysis liquid, the sorbent comprising a layer of immobilized uremic toxin-treating enzyme particles intermixed with cation exchange particles.
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: January 26, 2016
    Assignee: TEMASEK POLYTECHNIC
    Inventors: Christian Gert Bluchel, Yanmei Wang, Kim Cheng Tan
  • Patent number: 9243239
    Abstract: This invention provides chromatographic methods for the purification of a cystathionine ?-Synthase (CBS) protein, particularly truncated variants thereof and compositions and pharmaceutical compositions prepared therefrom.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: January 26, 2016
    Assignee: THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE
    Inventors: Richard Carrillo, Jan P. Kraus, Tomas Majtan, David Naveh
  • Patent number: 9241959
    Abstract: Provided herein are kits for processing stem cells from bone marrow or umbilical cord blood, comprising: a) a precipitation reagent comprising an aqueous solution of 0.1-30% hydroxyethyl starch or 0.1-30% methyl cellulose, and 0.1-20% of cerebroprotein hydrolysate; and b) a separation reagent comprising an aqueous solution comprising Ficoll and diatrizoate and having a density of 1.0-1.2 g/ml, and methods of use. Further provided herein is a collection of stem cells obtained by the kits and methods disclosed herein comprising stem cells from bone marrow or umbilical cord blood, and uses thereof.
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: January 26, 2016
    Inventor: Mingqi Tang
  • Patent number: 9217142
    Abstract: There is provided a culture method and a culture device for efficiently producing cells and/or cell tissue suitable for medication applications. The culture method may include a first step of adhering the cells onto the electrode layer and culturing the cells thereon. The electrode layer may be coated with an oligopeptide including a terminal amino acid, a cell adhesive sequence, and an alternating sequence to be bound to the one end side of the cell-adhesive sequence. The alternating sequence may include a plurality of acidic amino acids and a plurality of basic amino acids that are alternately bound to each other one by one. The culture method may include a second step of applying, to the electrode layer having the cells adhered thereonto, an electrical potential inducing reductive desorption of the oligopeptide, to thereby detach the cells from the electrode layer.
    Type: Grant
    Filed: September 8, 2011
    Date of Patent: December 22, 2015
    Assignee: UNIVERSITY OF TSUKUBA
    Inventors: Junji Fukuda, Hiroaki Suzuki, Naoto Mochizuki, Takahiro Kakegawa
  • Patent number: 9212345
    Abstract: A system for producing a tissue-engineered material includes a hollow member and a mechanical stimulating unit. The hollow member is adapted to be implanted in a peritoneal cavity, and is to be positioned in the peritoneal cavity in a manner that a part of the hollow member contacts an inner wall surface of the peritoneal cavity for enabling formation of a biological tissue that encapsulates the hollow member. The mechanical stimulation unit is coupled to the hollow member and configured to provide a periodic mechanical stimulus to the biological tissue by periodically causing the hollow member to expand and contract. A method for producing the aforesaid tissue-engineered material is also disclosed.
    Type: Grant
    Filed: August 5, 2013
    Date of Patent: December 15, 2015
    Assignee: National Cheng Kung University
    Inventors: How-Ran Guo, Chao-Lin Chen, Jin-Jia Hu, Yung-Chun Lee, Chung-Jen Chung
  • Patent number: 9150886
    Abstract: The method of producing bioethanol by sugarcane fermentation is improved by using a polyalkylene glycol with a hydroxyl functionality of greater than 2 as a foam controlling agent.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: October 6, 2015
    Assignee: Dow Brasil Sudeste Industrial Ltda.
    Inventors: Abel Oliveira, Yuri Alencar Marques
  • Patent number: 9103826
    Abstract: The present invention provides methods for detecting, analyzing, and identifying biomolecules used to identifying patient with dengue-like symptom who are at risk of DHF. The inventive method comprises detecting in a sample from a subject dengue infected patient one or more biomarkers selected from the group consisting of IL-10, fibrinogen, C4A, immunoglobulin, tropomyosin, and three isoforms of albumin, and which are used in a predictive MARS model to detect patients with risk of developing DHF.
    Type: Grant
    Filed: June 6, 2012
    Date of Patent: August 11, 2015
    Assignee: The Board of Regents of the University of Texas System
    Inventors: Tadeusz Kochel, Josefina Nores Garcia, Allan Brasier, Adrian Recinos, John E. Wiktorowicz, Heidi Spratt, Hyunsu Ju
  • Patent number: 9101693
    Abstract: This invention relates to cell-independent processes which mimic cellular bioremodelling and produce organized biomaterials which have mechanical properties and viable cell densities suitable for use as functional tissue implants. The biomaterials are produced by providing a gel comprising a matrix of scaffold fibers of and an interstitial fluid; and plastically compacting the gel to produce the biomaterial. The biomaterials may comprise 3D structures such as layering, alignment and meso-scale zonal heterogeneities of cells and matrix which mimic native tissue structure. Biomaterials with biomimetic structure as described herein may be useful in a range of therapeutic applications.
    Type: Grant
    Filed: July 5, 2005
    Date of Patent: August 11, 2015
    Assignee: UCL BUSINESS PLC
    Inventors: Robert Brown, Showan Nazhat, Vivek Mudera, Mike Wiseman
  • Patent number: 9102915
    Abstract: Compositions and methods for the growth and expansion of mammalian cells in culture are provided. In particular, methods for the growth and expansion of postpartum-derived cells in vitro are provided using surfaces such as microcarrier beads.
    Type: Grant
    Filed: November 13, 2007
    Date of Patent: August 11, 2015
    Assignee: Depuy Synthes Products, Inc.
    Inventors: Alexander M. Harmon, L. S. Klaudyne Hong, Anthony J. Kihm, Anna Gosiewska