Patents by Inventor Seth Sadis

Seth Sadis 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: 20260260700
    Abstract: Methods for determining an arm aneuploidy score in a tumor sample genome include selectively amplifying nucleic acid sequences at specific locations in the tumor genome using a targeted panel to generate sequence reads. Next, divide the genome locations into segments with homogeneous copy numbers based on log odds of heterozygous SNPs and CNV log ratios of the sequence reads. Identify gain and loss segments relative to a reference copy number and intersecting respective chromosome arms. Compare the cellularities of these segments to a minimum threshold. Retain the longest segment for the arm that meets the minimum cellularity and sum its total bases. Divide this total by the number of bases in the arm to yield a fraction. If this fraction meets a minimum threshold, filter the segment based on fold changes and determine gains or losses. Count the arms with called gains or losses to generate the arm aneuploidy score.
    Type: Application
    Filed: April 20, 2026
    Publication date: September 3, 2026
    Inventors: Ying Jin, Mohit Gupta, Seth Sadis
  • Publication number: 20250084470
    Abstract: A method for detecting a gene fusion includes amplifying a nucleic acid sample in the presence of primer pool to produce a plurality of amplicons. The primer pool includes primers targeting a plurality of exon-exon junctions of a driver gene. The amplicons correspond to the exon-exon junctions. The amplicons are sequenced and aligned to a reference sequence. The number of reads corresponding to each amplicon is normalized to give a normalized read count. A baseline correction is applied to the normalized read counts for the amplicons to form corrected read counts. A binary segmentation score is calculated for each corrected read count. A predicted breakpoint for the gene fusion is determined based on the amplicon index corresponding to the maximum absolute binary segmentation score. Gene fusion events may be detected in a partner agnostic manner, i.e. without prior knowledge of the specific fusion partner genes or specific breakpoint information.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 13, 2025
    Inventors: Rajesh Gottimukkala, Amir Marcovitz, Jeoffrey Schageman, Varun Bagai, Jian Gu, James Veitch, Kelli Bramlett, Scott Myrand, Fiona Hyland, Seth Sadis, Paul Williams
  • Patent number: 12139753
    Abstract: A method for detecting a gene fusion includes amplifying a nucleic acid sample in the presence of primer pool to produce a plurality of amplicons. The primer pool includes primers targeting a plurality of exon-exon junctions of a driver gene. The amplicons correspond to the exon-exon junctions. The amplicons are sequenced and aligned to a reference sequence. The number of reads corresponding to each amplicon is normalized to give a normalized read count. A baseline correction is applied to the normalized read counts for the amplicons to form corrected read counts. A binary segmentation score is calculated for each corrected read count. A predicted breakpoint for the gene fusion is determined based on the amplicon index corresponding to the maximum absolute binary segmentation score. Gene fusion events may be detected in a partner agnostic manner, i.e. without prior knowledge of the specific fusion partner genes or specific breakpoint information.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: November 12, 2024
    Assignee: Life Technologies Corporation
    Inventors: Rajesh Gottimukkala, Amir Marcovitz, Jeoffrey Schageman, Varun Bagai, Jian Gu, James Veitch, Kelli Bramlett, Scott Myrand, Fiona Hyland, Seth Sadis, Paul Williams
  • Patent number: 11746379
    Abstract: The disclosure provides gene fusions, gene variants, and novel associations with disease states, as well as kits, probes, and methods of using the same.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: September 5, 2023
    Assignee: Life Technologies Corporation
    Inventors: Daniel Rhodes, Seth Sadis, Peter Wyngaard, Nikolay Khazanov, Santhoshi Bandla, Mark Tomilo, Sean Eddy, Emma Bowden, Jia Li
  • Publication number: 20230227919
    Abstract: The disclosure provides gene fusions, gene variants, and novel associations with disease states, as well as kits, probes, and methods of using the same.
    Type: Application
    Filed: January 24, 2023
    Publication date: July 20, 2023
    Applicant: Life Technologies Corporation
    Inventors: Daniel Rhodes, Seth Sadis, Peter Wyngaard, Nikolay Khazanov, Santhoshi Bandla, Mark Tomilo, Sean Eddy, Emma Bowden, Jia Li
  • Patent number: 11208690
    Abstract: Methods for predicting clinical outcome for a human subject diagnosed with squamous cell lung carcinoma using a panel of molecular markers that includes CDKN2A and CCND1. The markers are related to the subject's increased likelihood of a negative clinical outcome.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: December 28, 2021
    Assignee: LIFE TECHNOLOGIES CORPORATION
    Inventors: Seth Sadis, Paul Williams
  • Publication number: 20200362421
    Abstract: The disclosure provides compositions, kits, and methods for detecting a plurality of genes and associated variants in a sample from a subject with cancer (e.g., lung cancer). The compositions, kits, and methods include a set of oligonucleotides, typically primers and/or probes that can hybridize to identify a gene variant. The methods disclosed herein provide for a mutation status of a tumor to be determined and subsequently associated with a report comprising an actionable treatment recommendation (e.g., a report comprising an actionable treatment recommendation).
    Type: Application
    Filed: April 30, 2020
    Publication date: November 19, 2020
    Inventors: Daniel RHODES, Seth SADIS, Santhoshi BANDLA, Douglas ROSS, Peter WYNGAARD
  • Publication number: 20200318175
    Abstract: A method for detecting a gene fusion includes amplifying a nucleic acid sample in the presence of primer pool to produce a plurality of amplicons. The primer pool includes primers targeting a plurality of exon-exon junctions of a driver gene. The amplicons correspond to the exon-exon junctions. The amplicons are sequenced and aligned to a reference sequence. The number of reads corresponding to each amplicon is normalized to give a normalized read count. A baseline correction is applied to the normalized read counts for the amplicons to form corrected read counts. A binary segmentation score is calculated for each corrected read count. A predicted breakpoint for the gene fusion is determined based on the amplicon index corresponding to the maximum absolute binary segmentation score. Gene fusion events may be detected in a partner agnostic manner, i.e. without prior knowledge of the specific fusion partner genes or specific breakpoint information.
    Type: Application
    Filed: March 20, 2020
    Publication date: October 8, 2020
    Inventors: Rajesh GOTTIMUKKALA, Amir MARCOVITZ, Jeoffrey SCHAGEMAN, Varun BAGAI, Jian GU, James VEITCH, Kelli BRAMLETT, Scott MYRAND, Fiona HYLAND, Seth SADIS, Paul WILLIAMS
  • Publication number: 20200017903
    Abstract: Methods for predicting clinical outcome for a human subject diagnosed with squamous cell lung carcinoma using a panel of molecular markers that includes CDKN2A and CCND1. The markers are related to the subject's increased likelihood of a negative clinical outcome.
    Type: Application
    Filed: September 23, 2019
    Publication date: January 16, 2020
    Inventors: Seth SADIS, Paul WILLIAMS
  • Patent number: 10421994
    Abstract: Methods for predicting clinical outcome for a human subject diagnosed with squamous cell lung carcinoma using a panel of molecular markers that includes CDKN2A and CCND1. The markers are related to the subject's increased likelihood of a negative clinical outcome.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: September 24, 2019
    Assignee: Life Technologies Corporation
    Inventors: Seth Sadis, Paul Williams
  • Publication number: 20190040472
    Abstract: The disclosure provides gene fusions, gene variants, and novel associations with disease states, as well as kits, probes, and methods of using the same.
    Type: Application
    Filed: August 14, 2018
    Publication date: February 7, 2019
    Inventors: Daniel RHODES, Seth SADIS, Peter WYNGAARD, Nikolay KHAZANOV, Santhoshi BANDLA, Mark TOMILO, Sean EDDY, Emma BOWDEN, Jia LI
  • Publication number: 20180298423
    Abstract: Methods for predicting clinical outcome for a human subject diagnosed with squamous cell lung carcinoma using a panel of molecular markers that includes CDKN2A and CCND1. The markers are related to the subject's increased likelihood of a negative clinical outcome.
    Type: Application
    Filed: April 9, 2018
    Publication date: October 18, 2018
    Inventors: Seth SADIS, Paul Williams
  • Patent number: 10072298
    Abstract: The disclosure provides gene fusions, gene variants, and novel associations with disease states, as well as kits, probes, and methods of using the same.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: September 11, 2018
    Assignee: LIFE TECHNOLOGIES CORPORATION
    Inventors: Daniel Rhodes, Seth Sadis, Peter Wyngaard, Nikolay Khazanov, Santhoshi Bandla, Mark Tomilo, Sean Eddy, Emma Bowden, Jia Li
  • Publication number: 20180155795
    Abstract: The disclosure provides compositions, kits, and methods for detecting a plurality of genes and associated variants in a sample from a subject with cancer. The compositions, kits, and methods include a set of oligonucleotides, typically primers and/or probes that can hybridize to identify a gene variant. The methods disclosed herein provide for a mutation status of a tumor to be determined and subsequently associated with a report comprising an actionable treatment recommendation.
    Type: Application
    Filed: November 30, 2017
    Publication date: June 7, 2018
    Inventors: Daniel RHODES, Seth SADIS
  • Publication number: 20180100198
    Abstract: The disclosure provides gene fusion variants and novel associations with disease states, as well as kits, probes, and methods of using the same.
    Type: Application
    Filed: September 13, 2017
    Publication date: April 12, 2018
    Inventors: Daniel RHODES, Seth SADIS, Peter WYNGAARD, Armand BANKHEAD, Dinesh CYANAM, Nikolay KHAZANOV
  • Patent number: 9777333
    Abstract: The disclosure provides gene fusion variants and novel associations with disease states, as well as kits, probes, and methods of using the same.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: October 3, 2017
    Assignee: Life Technologies Corporation
    Inventors: Daniel Rhodes, Seth Sadis, Peter Wyngaard, Armand Bankhead, Dinesh Cyanam, Nikolay Khazanov
  • Publication number: 20160265065
    Abstract: The disclosure provides compositions, kits, and methods for detecting a plurality of genes and associated variants in a sample from a subject with lung cancer. The compositions, kits, and methods include a set of oligonucleotides, typically primers and/or probes that can hybridize to identify a gene variant. The methods disclosed herein provide for a mutation status of a tumor to be determined and subsequently associated with an actionable treatment recommendation.
    Type: Application
    Filed: March 11, 2016
    Publication date: September 15, 2016
    Inventors: Santhoshi BANDLA, Douglas ROSS, Seth SADIS, Peter WYNGAARD
  • Publication number: 20150315657
    Abstract: The disclosure provides gene fusions, gene variants, and novel associations with disease states, as well as kits, probes, and methods of using the same.
    Type: Application
    Filed: March 27, 2015
    Publication date: November 5, 2015
    Inventors: Daniel RHODES, Seth SADIS, Peter WYNGAARD, Nikolay KHAZANOV, Santhoshi BANDLA, Mark TOMILO, Sean EDDY, Emma BOWDEN, Jia LI
  • Publication number: 20150080239
    Abstract: The disclosure provides compositions, kits, and methods for detecting a plurality of genes and associated variants in a sample from a subject with cancer. The compositions, kits, and methods include a set of oligonucleotides, typically primers and/or probes that can hybridize to identify a gene variant. The methods disclosed herein provide for a mutation status of a tumor to be determined and subsequently associated with a report comprising an actionable treatment recommendation.
    Type: Application
    Filed: March 14, 2014
    Publication date: March 19, 2015
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: Daniel RHODES, Seth SADIS
  • Publication number: 20140357573
    Abstract: Methods for predicting clinical outcome for a human subject diagnosed with squamous cell lung carcinoma using a panel of molecular markers that includes CDKN2A and CCND1. The markers are related to the subject's increased likelihood of a negative clinical outcome.
    Type: Application
    Filed: March 13, 2014
    Publication date: December 4, 2014
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: Seth SADIS, Paul Williams