Patents by Inventor Stephen A. Charles

Stephen A. Charles has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10738271
    Abstract: A method is provided for vaporized hydrogen peroxide cleaning of a chamber. The method includes altering a temperature of air in the chamber from an initial temperature to a sterilization temperature over a first time period. The method also includes injecting vaporized hydrogen peroxide into air in the chamber to alter a relative humidity of hydrogen peroxide vapor in the chamber to a sterilization level over the first time period. The method also includes maintaining the temperature at the sterilization temperature and the relative humidity at the sterilization level over a second time period. The method also includes reducing the relative humidity from the sterilization level to a safe level over a third time period. In one embodiment, the method is provided for vaporized hydrogen peroxide cleaning of an interior chamber of an incubation container. In other embodiments, the incubation chamber featured in the method is provided.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: August 11, 2020
    Inventors: Milton Ford Baker, Jr., Dale C Barnett, Robert W Dotterer, David N Figel, Stephen Charles Keiser
  • Patent number: 10736884
    Abstract: Various compounds, compositions, and methods for inhibition of Rit1 are presented. In especially preferred aspects, contemplated compounds and compositions are suitable for treatment of cancers and other diseases associated with Rit1 signaling.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: August 11, 2020
    Assignees: NantBio, Inc., NantOmics, LLC, Nant Holdings IP, LLC
    Inventors: Shahrooz Rabizadeh, Oleksandr Buzko, Paul Weingarten, Heather McFarlane, Connie Tsai, Stephen Charles Benz, Kayvan Niazi, Patrick Soon-Shiong
  • Publication number: 20200246471
    Abstract: Polymeric reagents are provided comprising a moiety of atoms arranged in a specific order, wherein the moiety is positioned between a water-soluble polymer and a reactive group. The polymeric reagents are useful for, among other things, forming polymer-active agent conjugates. Related methods, compositions, preparations, and so forth are also provided.
    Type: Application
    Filed: April 6, 2020
    Publication date: August 6, 2020
    Inventors: J. Milton Harris, Antoni Kozlowski, Samuel P. McManus, Michael D. Bentley, Stephen A. Charles
  • Patent number: 10733701
    Abstract: Systems and methods for dynamic visualization of genomic data are provided in which a genomic visualization system adapts presentation of information content according to scale-relevant annotations within a sequence object.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: August 4, 2020
    Assignee: Five3 Genomics, LLC
    Inventors: Charles Joseph Vaske, John Zachary Sanborn, Stephen Charles Benz
  • Publication number: 20200232987
    Abstract: Methods are provided for identifying colon cancer patients whose genome shows either microsatellite stability (MSS) and/or a low tumor mutational burden (TMB) with a good prognosis, irrespective of treatment strategy. Specific protein fragment peptides of the p16 protein are precisely detected and quantitated by SRM-mass spectrometry directly in MSS and/or low TMB colon tumor cells collected from colon tumor tissue that was obtained from a colon cancer patient. The measured p16 levels are compared to p16 reference levels to determine if the MSS and/or low TMB colon cancer patient will have a longer overall survival.
    Type: Application
    Filed: September 18, 2018
    Publication date: July 23, 2020
    Inventors: Sarit SCHWARTZ, Fabiola CECCHI, Todd HEMBROUGH, Stephen Charles BENZ
  • Patent number: 10704061
    Abstract: This invention relates to lentiviral gene transfer vectors pseudotyped with hemagglutinin-neuraminidase (HN) and fusion (F) proteins from a respiratory paramyxovirus, comprising a promoter and a transgene; and methods of making the same. The present invention also relates to the use of said vectors in gene therapy, particularly for the treatment of respiratory tract diseases such as Cystic Fibrosis (CF).
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: July 7, 2020
    Assignees: IP2IPO INNOVATIONS LIMITED, ID PHARMA CO., LTD.
    Inventors: Eric Walter Frederick Wolfgang Alton, Uta Griesenbach, Kamila Malgorzata Pytel, Michael Christian Paul-Smith, Ian Andrew Pringle, Stephen Charles Hyde, Deborah Rebecca Gill, Lee Adrian Davies, Alan Christopher Boyd, Gerard McLachlan, Makoto Inoue
  • Patent number: 10702608
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: July 7, 2020
    Assignee: KODIAK SCIENCES INC.
    Inventors: Stephen A. Charles, D. Victor Perlroth, Li Song, Martin Linsell, Wayne To, Didier Benoit, James Aggen
  • Publication number: 20200187904
    Abstract: A rotational intravascular ultrasound probe for insertion into a vasculature and a method of manufacturing the same. The rotational intravascular ultrasound probe comprises an elongate catheter having a flexible body and an elongate transducer shaft disposed within the flexible body. The transducer shaft comprises a proximal end portion, a distal end portion, a drive shaft extending from the proximal end portion to the distal end portion, an ultrasonic transducer disposed near the distal end portion for obtaining a circumferential image through rotation, and a transducer housing molded to the drive shaft and the ultrasonic transducer.
    Type: Application
    Filed: February 25, 2020
    Publication date: June 18, 2020
    Inventors: Stephen Charles DAVIES, Norman H. HOSSACK, Peter SMITH
  • Publication number: 20200185053
    Abstract: Omics patient data are analyzed using sequences or diff objects of tumor and matched normal tissue to identify patient and disease specific mutations, using transcriptomic data to identify expression levels of the mutated genes, and pathway analysis based on the so obtained omic data to identify specific pathway characteristics for the diseased tissue. Most notably, many different tumors have shared pathway characteristics, and identification of a pathway characteristic of a tumor may thus indicate effective treatment options ordinarily not considered when tumor analysis is based on anatomical tumor type only.
    Type: Application
    Filed: January 2, 2020
    Publication date: June 11, 2020
    Inventors: Shahrooz Rabizadeh, John Zachary Sanborn, Charles Joseph Vaske, Stephen Charles Benz, Patrick Soon-Shiong
  • Publication number: 20200171179
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups and one or more functional agents, and methods of preparing such polymers.
    Type: Application
    Filed: January 31, 2020
    Publication date: June 4, 2020
    Inventors: Stephen A. Charles, D. Victor Perlroth, Didier G. Benoit, Lane A. Clizbe, Wayne To, Linda J. Zadik, Jeanne M. Pratt
  • Publication number: 20200170769
    Abstract: A dispensing apparatus (1) for delivering droplets of fluids such as liquids having a low viscosity or being soft gels onto poultry hatchlings that are present in movably mounted hatchling trays (19) comprising at least one reservoir (18), at least one pumping unit (9), connected to at least one reservoir (18), with at least one manifold (8) connected to at least one pumping unit (9), as well as a control unit. The apparatus comprises a plurality of optionally adjustable fluid atomizers (6) being connected by flexible connecting means (7) to at least one manifold (8), whereby the fluid atomizers (6) are detachably and/or slidably connected on at least one mounting rail (5), and that optionally different types of fluid atomizers (6) are distributed onto the mounting rail (5). Additionally, a method for delivering fluid droplets onto poultry hatchlings present in moving hatchling trays (19) is described.
    Type: Application
    Filed: July 17, 2018
    Publication date: June 4, 2020
    Applicant: Erber Aktiengesellschaft
    Inventors: Daniel PETRI, Luca Stefano VANDI, Eva Maria BINDER, Martin PFEFFER, Stephen Charles John COLE, Dante LORINI
  • Patent number: 10663354
    Abstract: Disclosed is a temperature measurement device (4) and method of using the same. The device (2) comprises a base portion (14), a plate (16), and a temperature sensor (22). The base portion (14) comprises a first surface and a second surface opposite to the first surface and spaced apart from the first surface. The base portion (14) is more thermally insulating than the plate (16). The plate (16) comprises a first surface and a second opposite to the first surface. The plate (16) is disposed on the first surface of the base portion (14) such that the second surface of the plate (16) is in contact with the first surface of the base portion (14). The temperature sensor (22) is coupled to the first surface of the plate (16) such that the temperature sensor (22) measures a temperature of the first surface of the plate (16).
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: May 26, 2020
    Assignee: BAE Systems plc
    Inventors: Stephen Charles Nunn, Matthew Lang
  • Patent number: 10646578
    Abstract: Polymeric reagents are provided comprising a moiety of atoms arranged in a specific order, wherein the moiety is positioned between a water-soluble polymer and a reactive group. The polymeric reagents are useful for, among other things, forming polymer-active agent conjugates. Related methods, compositions, preparations, and so forth are also provided.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: May 12, 2020
    Assignee: Nektar Therapeutics
    Inventors: J. Milton Harris, Antoni Kozlowski, Samuel P. McManus, Michael D. Bentley, Stephen A. Charles
  • Patent number: 10633748
    Abstract: There are provided methods for preparing lithium hydroxide. For example, such methods can comprise submitting an aqueous composition comprising a lithium compound to an electrolysis under conditions suitable for converting at least a portion of said lithium compound into lithium hydroxide. There are also provided methods for preparing lithium sulphate.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: April 28, 2020
    Assignee: NEMASKA LITHIUM INC.
    Inventors: Guy Bourassa, Gary Pearse, Stephen Charles Mackie, Mykolas Gladkovas, Peter Symons, J. David Genders, Jean-François Magnan
  • Publication number: 20200113985
    Abstract: Contemplated cancer treatments comprise recursive analysis of patient-, cancer-, and location-specific neoepitopes from various biopsy sites of a patient after treatment or between successive rounds of immunotherapy and/or chemotherapy to inform further immunotherapy. Recursive analysis preferably includes various neoepitope attributes to so identify treatment relevant neoepitopes.
    Type: Application
    Filed: December 13, 2019
    Publication date: April 16, 2020
    Inventors: Stephen Charles Benz, Kayvan Niazi, Patrick Soon-Shiong, Andrew Nguyen
  • Publication number: 20200115807
    Abstract: The present disclosure relates to a method for extracting lithium from a lithium-containing material. For example, the method can comprise leaching a roasted lithium-containing material under conditions suitable to obtain an aqueous composition comprising a lithium compound such as lithium sulfate and/or lithium bisulfate. The aqueous composition comprising lithium sulfate and/or lithium bisulfate can optionally be used, for example, in a method for preparing lithium hydroxide comprising an electromembrane process. The roasted lithium-containing material can be prepared, for example by a method which uses an aqueous composition comprising optionally lithium sulfate and/or lithium bisulfate which can be obtained from a method for preparing lithium hydroxide comprising an electromembrane process such as a two-compartment monopolar or bipolar electrolysis process.
    Type: Application
    Filed: December 12, 2019
    Publication date: April 16, 2020
    Applicant: NEMASKA LITHIUM INC.
    Inventors: Jean-François MAGNAN, Guy BOURASSA, Nicolas LAROCHE, Gary PEARSE, Stephen Charles MACKIE, Mykolas GLADKOVAS, Peter SYMONS, J. David GENDERS, Geneviève CLAYTON, Pierre BOUCHARD
  • Patent number: 10620147
    Abstract: A sensor interface for interfacing with a sensor such as an electrochemical sensor, a temperature sensor or the like in which the interface comprises a memory configured to store data received at the interface from a sensor. The sensor interface is configured to assess the difference between data values in the memory, and to transmit advertising packets at a rate dependent on the difference between the values. The sensor interface includes a volatile memory and a non-volatile memory. The volatile memory is configured to store data received at the sensor interface from a sensor. The non-volatile memory is configured to store data stored in the volatile memory. The sensor interface is configured such that: data received at the sensor is stored in the volatile memory forming stored data until the volatile memory is substantially full and then at least some of the stored data is transferred to the non-volatile memory.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: April 14, 2020
    Assignee: CAMLAB LIMITED
    Inventor: Stephen Charles Sims
  • Publication number: 20200108985
    Abstract: A packaged bundle using a special designed packaging channel for dunnage is disclosed. The packaging channel dunnage has a channel with hemmed edges and swedged ends exhibiting a two-curved profile to provide a more secure bundle and improved safety during transport and handling.
    Type: Application
    Filed: December 10, 2019
    Publication date: April 9, 2020
    Applicant: Telling Industries, LLC
    Inventors: Charles Andrew HABA, William J. Gibbs, Stephen Charles Linch
  • Patent number: D880872
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: April 14, 2020
    Assignee: HCT GROUP HOLDINGS LIMITED
    Inventor: Stephen Charles Burditt
  • Patent number: D881468
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: April 14, 2020
    Assignee: The Gillette Company LLC
    Inventors: Philipp Goeder, Christoph Ptok, Christopher Ramm, Stephen Charles Witkus, Jan Wertel, Gernot Oberfell