Patents by Inventor Jason A. Lewis

Jason A. Lewis 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).

  • Publication number: 20200199224
    Abstract: The present disclosure relates generally to immunoglobulin-related compositions (e.g., antibodies or antigen binding fragments thereof) that can bind to and neutralize the activity of L1-CAM protein. The antibodies of the present technology are useful in methods for detecting and treating a L1-CAM-positive cancer in a subject in need thereof.
    Type: Application
    Filed: June 14, 2018
    Publication date: June 25, 2020
    Applicant: MEMORIAL SLOAN KETTERING CANCER CENTER
    Inventors: Nai-Kong V. CHEUNG, Hong XU, Maya SUZUKI-NISHIJIMA, Brandon NEMIEBOKA, Jason LEWIS
  • Patent number: 10626057
    Abstract: Disclosed is a method of spraying a surface with a set-delayed cement. The method comprises providing a set-delayed cement composition comprising water, pumice, hydrated lime, and a set retarder; spraying a surface with the set-delayed cement composition; and allowing the set-delayed cement composition to set on the surface.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: April 21, 2020
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Thomas Jason Pisklak, Kyriacos Agapiou, Ronnie Glen Morgan, Samuel Jason Lewis, Lance Everett Brothers
  • Patent number: 10615342
    Abstract: The fabrication and characterization of large scale inverted organic solar array fabricated using all-spray process is disclosed. Solar illumination has been demonstrated to improve transparent solar photovoltaic devices. The technology using SAM has potential to revolute current silicon-based photovoltaic technology by providing a complete solution processable manufacturing process. The semi-transparent property of the solar module allows for applications on windows and windshields. The inventive arrays are more efficient than silicon solar cells in artificial light environments, permitting use of the arrays in powering microelectromechanical systems and in integration with microelectromechanical systems.
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: April 7, 2020
    Assignee: University of South Florida
    Inventors: Jason Lewis, Xiaomei Jiang
  • Patent number: 10574658
    Abstract: In some embodiments, an apparatus includes a memory, storing processor-executable instructions, blacklist terms, and credential dump records, and a processor. The processor receives repository data from targeted remote repositories and stores the repository data as a potential credential dump in the memory when the repository data includes a credential dump attribute. The processor stores the potential credential dump as a probable credential dump when the potential credential dump does not include a blacklist term, in which case the processor also detects a format and delimiter of the probable credential dump. Based on the format and delimiter, pairs of usernames and associated passwords are identified and hashed. If a percentage of the hashes not associated with the credential dump records exceeds a predetermined threshold, the probable credential dump is deemed authentic.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: February 25, 2020
    Assignee: Lookingglass Cyber Solutions, Inc.
    Inventors: Steven Weinstein, Jason Lewis, Douglas Parker
  • Patent number: 10548989
    Abstract: Disclosed herein are nanoparticle immunoconjugates useful for therapeutics and/or diagnostics. The immunoconjugates have diameter (e.g., average diameter) no greater than 20 nanometers (e.g., as measured by dynamic light scattering (DLS) in aqueous solution, e.g., saline solution). In certain embodiments, the conjugates are silica-based nanoparticles with single chain antibody fragments attached thereto.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: February 4, 2020
    Assignees: Memorial Sloan Kettering Cancer Center, Cornell University, The Curators of the University of Missouri
    Inventors: Michelle S. Bradbury, Thomas P. Quinn, Feng Chen, Barney Yoo, Jason Lewis, Ulrich Wiesner, Kai Ma
  • Publication number: 20200016276
    Abstract: Antibody-drug-conjugates (ADC) are provided having a structure of: wherein L is PR3 ligand. The ADC has n drug moieties bound to the Trastuzumab antibody such that the ADC has a drug-to-antibody ratio (DAR) between 2 and 4 and the drug moieties are bound to the Trastuzumab antibody through cysteine (S) or lystine (Lys) residues. The disclosed ADCs are particularly useful in treating breast cancer.
    Type: Application
    Filed: July 5, 2019
    Publication date: January 16, 2020
    Inventors: Maria Contel, Natalia Curado, Jason Lewis, Sophie Poty
  • Publication number: 20190381200
    Abstract: The present invention provides methods of monitoring and measuring tumor-associated free PSA (“fPSA”) with antibody polypeptides as an indication of androgen receptor signaling. In a particular embodiment, the methods may be used to assess the efficacy of anti-androgen and/or general anti-cancer treatments. The present invention also provides various methods and compositions relating to antibodies that are specific for tumor-associated or intratumoral fPSA. For example, the present invention provides compositions, including pharmaceutical compositions, comprising anti-fPSA antibodies, or fragments or characteristic portions thereof. The present invention further provides various therapeutic and/or diagnostic methods of using anti-fPSA antibodies and/or compositions.
    Type: Application
    Filed: June 3, 2019
    Publication date: December 19, 2019
    Inventors: Charles Sawyers, David Ulmert, Jason Lewis, Michael Evans, Hans Lija
  • Publication number: 20190374533
    Abstract: The present disclosure is directed to compounds and methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds and methods for the treatment of hypertension. The present disclosure is also directed to compounds and methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders. The methods generally comprise administering to a mammal in need thereof a pharmaceutically effective amount of a compound, or a pharmaceutical composition comprising such a compound, that is designed to be substantially active in the gastrointestinal (GI) tract to inhibit NHE-mediated antiport of sodium ions and hydrogen ions therein.
    Type: Application
    Filed: January 9, 2018
    Publication date: December 12, 2019
    Applicant: Ardelyx, Inc.
    Inventors: Dominique CHARMOT, Marc NAVRE, Christopher CARRERAS, Noah BELL, Michael R. LEADBETTER, Jeffrey W. JACOBS, Irina DOTSENKO, Dean DRAGOLI, Ying HE, Andrew KING, Jason LEWIS, Matthew SIEGEL
  • Publication number: 20190374649
    Abstract: The present disclosure is directed to compounds (I?) and to their use in methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds (I?) and their use in methods for the treatment of hypertension. The present disclosure is also directed to compounds (I?) and to their use in methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders.
    Type: Application
    Filed: January 9, 2018
    Publication date: December 12, 2019
    Applicant: Ardelyx, Inc.
    Inventors: Irina DOTSENKO, Dean DRAGOLI, Jason LEWIS
  • Publication number: 20190359599
    Abstract: The present disclosure is directed to compounds and methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds and methods for the treatment of hypertension. The present disclosure is also directed to compounds and methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders.
    Type: Application
    Filed: January 9, 2018
    Publication date: November 28, 2019
    Applicant: Ardelyx, Inc.
    Inventors: Dean DRAGOLI, Irina DOTSENKO, Jason LEWIS
  • Patent number: 10385024
    Abstract: The present disclosure is directed to compounds and methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds and methods for the treatment of hypertension. The present disclosure is also directed to compounds and methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: August 20, 2019
    Assignee: ARDELYX, INC.
    Inventors: Noah Bell, Christopher Carreras, Dominique Charmot, Tao Chen, Michael Leadbetter, Jeffrey Jacobs, Jason Lewis
  • Publication number: 20190091351
    Abstract: Described herein are Tz/TCO-based pretargeting strategies using an Al[18F]-NOTA-labeled tetrazine radioligand. This imaging strategy enables delineation of cancer at earlier time points compared to other imaging strategies and further decreases the radiation dose to healthy tissues compared to directly labeled antibodies. Al-based 18F imaging of small molecules, such as tetrazine, has not been previously achieved due to the decomposition of tetrazine during radiofluorination. Radiofluorination is advantageous over other radiolabeling methods because, in addition to having a shorter half-life, 18F is more readily available to produce and therefore integrated into hospital workflows.
    Type: Application
    Filed: November 28, 2018
    Publication date: March 28, 2019
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Brian ZEGLIS, Jason LEWIS, Thomas REINER, Jacob Lee HOUGHTON, Jan-Philip MEYER, Christian BRAND
  • Publication number: 20190062279
    Abstract: The present disclosure is directed to compounds and methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds and methods for the treatment of hypertension. The present disclosure is also directed to compounds and methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders.
    Type: Application
    Filed: June 13, 2018
    Publication date: February 28, 2019
    Inventors: Noah BELL, Christopher CARRERAS, Dominique CHARMOT, Tao CHEN, Michael LEADBETTER, Jeffrey JACOBS, Jason LEWIS
  • Patent number: 10202751
    Abstract: Disclosed herein is a method of cementing a surface with a set-delayed cement composition. The method comprises providing a set-delayed cement composition comprising water, pumice, hydrated lime, and a set retarder. The method further comprises placing the set-delayed cement composition into or onto a surface to be cemented and allowing the set-delayed cement composition to set in the surface.
    Type: Grant
    Filed: February 28, 2015
    Date of Patent: February 12, 2019
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Thomas Jason Pisklak, Kyriacos Agapiou, Ronnie Glen Morgan, Samuel Jason Lewis, Lance Everett Brothers
  • Patent number: 10195764
    Abstract: Disclosed is a method of forming a set cement shape. The method comprises providing a set-delayed cement composition comprising water, pumice, hydrated lime, and a set retarder; forming the set-delayed cement composition into a shape; and allowing the shaped set-delayed cement composition to set.
    Type: Grant
    Filed: February 28, 2015
    Date of Patent: February 5, 2019
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Kyriacos Agapiou, Thomas Jason Pisklak, Ronnie Glen Morgan, Samuel Jason Lewis, Lance Everett Brothers
  • Publication number: 20180327436
    Abstract: The present application relates to triterpene glycoside saponin-derived adjuvants, syntheses thereof, and intermediates thereto. The application also provides pharmaceutical compositions comprising compounds of the present invention and methods of using said compounds or compositions in the treatment of and immunization for infectious diseases.
    Type: Application
    Filed: November 4, 2016
    Publication date: November 15, 2018
    Applicant: ADJUVANCE TECHNOLOGIES, INC.
    Inventors: David Y. GIN (Deceased), Eric CHEA, Alberto FERNANDEZ-TEJADA, Jeffrey GARDNER, Jason LEWIS, Philip LIVINGSTON, J. Tyler MARTIN, Lars NORDSTROEM, Naga Vara Kishore PILLARSETTY, Govind RAGUPATHI, Derek TAN
  • Patent number: 10084103
    Abstract: A thin film and a method of making a thin film. The thin film comprises a patterned substrate, a smooth film of electric field tuned quantum dots solution positioned on the patterned substrate, and a thin layer of metal positioned on the thin film. The method begins by drop-casting a quantum dots solution onto a patterned substrate to create a thin film. While the quantum dots solution is drying, a linearly increasing electric filed is applied. The thin film is then placed in a deposition chamber and a thin layer of metal is deposited onto the thin film. Also included are a method of measuring the photoinduced charge transfer (PCT) rate in a quantum dot nanocomposite film and methods of forming a Shottky barrier on a transparent ITO electrode of a quantum dot film.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: September 25, 2018
    Assignee: University of South Florida
    Inventors: Jason Lewis, Xiaomei Jiang
  • Patent number: 10027705
    Abstract: The real-time cyber threat indicator verification mechanism technology (hereinafter “TIVM”) instantiates one or more virtual client emulators to access a source of a threat, in response to a received threat indicator, so as to evaluate validity and/or severity of the potential threat. In one embodiment, the TIVM may receive a cyber threat indicator having identifying information of a cyber threat source; instantiate, in response to the cyber threat indicator, a virtual client emulator; send a control message to cause the virtual client emulator to interact with the cyber threat source based on the identifying information; obtain a confidence indicator relating to the cyber threat indicator based on interaction between the virtual client emulator and the cyber threat source; and generate a cyber threat indicator confirmation report including the confidence indicator.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: July 17, 2018
    Assignee: Lookingglass Cyber Solutions, Inc.
    Inventors: Christopher D. Coleman, Allan Thomson, Jason A. Lewis
  • Publication number: 20180133342
    Abstract: Disclosed herein are nanoparticle immunoconjugates useful for therapeutics and/or diagnostics. The immunoconjugates have diameter (e.g., average diameter) no greater than 20 nanometers (e.g., as measured by dynamic light scattering (DLS) in aqueous solution, e.g., saline solution). In certain embodiments, the conjugates are silica-based nanoparticles with single chain antibody fragments attached thereto.
    Type: Application
    Filed: April 7, 2016
    Publication date: May 17, 2018
    Applicants: Memorial Sloan Kettering Cancer Center, The Curators of the University of Missouri, Cornell University, The Curators of the University of Missouri
    Inventors: Barney Yoo, Thomas P. Quinn, Michelle S. Bradbury, Ulrich Wiesner, Jason Lewis, Kai Ma, Feng Chen
  • Publication number: 20180083974
    Abstract: In some embodiments, an apparatus includes a memory, storing processor-executable instructions, blacklist terms, and credential dump records, and a processor. The processor receives repository data from targeted remote repositories and stores the repository data as a potential credential dump in the memory when the repository data includes a credential dump attribute. The processor stores the potential credential dump as a probable credential dump when the potential credential dump does not include a blacklist term, in which case the processor also detects a format and delimiter of the probable credential dump. Based on the format and delimiter, pairs of usernames and associated passwords are identified and hashed. If a percentage of the hashes not associated with the credential dump records exceeds a predetermined threshold, the probable credential dump is deemed authentic.
    Type: Application
    Filed: November 14, 2017
    Publication date: March 22, 2018
    Applicant: Lookingglass Cyber Solutions, Inc.
    Inventors: Steven WEINSTEIN, Jason LEWIS, Douglas PARKER