Patents by Inventor Steven Shamah

Steven Shamah 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).

  • EXTERNAL WORK/SUCTION CHANNEL AND CLOT TRIMMER PASSING THERETHROUGH
    Publication number: 20240156481
    Abstract: A blood clot trimmer device and method for operating such is provided. The blood clot trimmer device is configured to pass through a work channel that is releasably attachable to an existing gastrointestinal examining device or through a working channel of an existing gastrointestinal examining device, and is configured to trim blood clots while the work channel that is releasably attachable to an existing gastrointestinal examining device is configured to remove trimmed blood clots from a site internal to a patient body via suction.
    Type: Application
    Filed: January 25, 2024
    Publication date: May 16, 2024
    Inventors: Gerard AGUILA, Steven SHAMAH, Yassin ABU VASSEL
  • Methods for Label Free Testing of Cells
    Publication number: 20120107840
    Abstract: The invention provides methods of detecting activation of an immune cell, methods for detecting blocking or enhancing properties of a test reagent or stimuli on activation of one or more immune cells or platelets, methods for selecting hybridomas producing antibodies to an antigen for quality of strength of binding to the antigen, methods for determining if a subject has had an immune response to an immunogen, methods of isolating neutralizing antibodies for an immunogen, methods of classifying a B cell lymphoma, and methods for selecting activated B-cells expressing an antibody to one or more antigens.
    Type: Application
    Filed: November 8, 2011
    Publication date: May 3, 2012
    Applicant: SRU Biosystems, Inc
    Inventors: Richard W. Wagner, Kaan Certel, Steven Shamah, Alexander Yuzhakov, Lance G. Laing
  • Clonal Derivation and Cell Culture quality Control Screening Methods
    Publication number: 20120058507
    Abstract: The invention provides methods of label-free detection of changes in cell populations and mixed cell populations.
    Type: Application
    Filed: October 25, 2011
    Publication date: March 8, 2012
    Inventors: Steven Shamah, Alexander Yuzhakov, Richard Wagner, Marla Abodeely, Bennett Rockney, Stephen C. Schulz, Zinkal Padalia, Michael Getman
  • Use of Induced Pluripotent Cells and other Cells for Screening Compound Libraries
    Publication number: 20110237535
    Abstract: The invention provides methods for screening test compounds or toxins for effects on cells. The invention also provides methods for determining frequency, amplitude and kinetic profiles of cells.
    Type: Application
    Filed: March 28, 2011
    Publication date: September 29, 2011
    Inventors: Alexander Yuzhakov, Eric Sandberg, Steven Shamah, Rick Wagner
  • Detection of Changes in Cell Populations and Mixed Cell Populations
    Publication number: 20100291575
    Abstract: The invention provides methods of label-free detection of changes in cell populations and mixed cell populations.
    Type: Application
    Filed: May 17, 2010
    Publication date: November 18, 2010
    Inventors: Steven Shamah, Lance G. Laing, Alexander Yuzhakov, Rick Wagner, Marla Abodeely, Bennett Rockney, Stephen C. Schulz, Zinkal Padalia, Michael Getman, Eric Sandberg
  • Aptamer-mediated intracellular delivery of oligonucleotides
    Publication number: 20080214489
    Abstract: Compositions and methods to mediate the intracellular and sub-cellular delivery of therapeutic, diagnostic and imaging agents, such as oligonucleotides. The compositions of the invention include nucleic acid conjugates comprising a delivery aptamer that is connected to an oligonucleotide. The delivery aptamer may be connected directly to the oligonucleotide, or may be connected indirectly to the oligonucleotide, such as through a linker. The oligonucleotide may be either a therapeutic, diagnostic or imaging oligonucleotide. The methods of the invention are used to increase potency, or alter distribution, half-life, metabolic fate, toxicity and other characteristics.
    Type: Application
    Filed: March 12, 2008
    Publication date: September 4, 2008
    Inventors: Anthony Dominic Keefe, Charles Wilson, Steven Shamah
  • Methods of promoting cardiac cell proliferation
    Publication number: 20050261189
    Abstract: The present invention provides novel methods and compositions for promoting proliferation and/or regeneration.
    Type: Application
    Filed: April 18, 2005
    Publication date: November 24, 2005
    Inventors: Glenn Larsen, Martha Marvin, Dean Li, Elizabeth Wang, C. M. Amy Chen, Steven Shamah