Patents by Inventor Mark J. Ratain

Mark J. Ratain 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: 20250188175
    Abstract: Provided herein are methods for the treatment or prevention of sickle cell crisis and symptoms associated therewith by the administration of low doses of tocilizumab to a subject. In particular embodiments, provided herein are pharmaceutical compositions comprising doses of 200 mg or less of tocilizumab and methods for the treatment or prevention of sickle cell crisis and symptoms or other conditions arising as a result thereof.
    Type: Application
    Filed: December 6, 2024
    Publication date: June 12, 2025
    Inventor: Mark J. RATAIN
  • Publication number: 20240318232
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Application
    Filed: October 20, 2023
    Publication date: September 26, 2024
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Publication number: 20230192872
    Abstract: Provided herein are methods for the treatment of viral infections and inflammation secondary to viral infections (e.g., coronavirus infections (e.g., severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), etc.) and diseases (e.g., Coronavirus disease 2019 (COVID-19)) associated therewith by the administration of low doses of tocilizumab to a subject. In particular embodiments, provided herein are pharmaceutical compositions comprising doses of 200 mg or less of tocilizumab and methods for the treatment of SARS-CoV-2 infections, COVID-19, inflammation secondary to such infections, and symptoms or other conditions arising as a result thereof.
    Type: Application
    Filed: April 1, 2021
    Publication date: June 22, 2023
    Inventors: Mark J. RATAIN, Garth W. STROHBEHN, Pankti D. REID, Brian L. HEISS
  • Publication number: 20230114322
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Application
    Filed: May 24, 2022
    Publication date: April 13, 2023
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Publication number: 20220325327
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Application
    Filed: November 23, 2021
    Publication date: October 13, 2022
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Publication number: 20210269861
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Application
    Filed: September 23, 2020
    Publication date: September 2, 2021
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Publication number: 20190382829
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Application
    Filed: December 20, 2018
    Publication date: December 19, 2019
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Patent number: 10196677
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: February 5, 2019
    Assignee: Geron Corporation
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Publication number: 20170298421
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Application
    Filed: February 28, 2017
    Publication date: October 19, 2017
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Patent number: 9617583
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: April 11, 2017
    Assignee: Geron Corporation
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Publication number: 20160239636
    Abstract: A genomic prescribing system and methods utilizes pharmacogenomic information to enhance patient-centered care by delivering preemptively-obtained, patient-specific pharmacogenomic results with accompanying prescribing recommendations.
    Type: Application
    Filed: October 7, 2014
    Publication date: August 18, 2016
    Applicant: The University of Chicago
    Inventors: Peter H. O'Donnell, Mark J. Ratain, Keith Danahey
  • Publication number: 20150152488
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Application
    Filed: October 2, 2014
    Publication date: June 4, 2015
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Patent number: 8877723
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: November 4, 2014
    Assignee: Geron Corporation
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Publication number: 20110263685
    Abstract: The invention provides methods for determining the susceptibility of cancer patients to developing adverse reactions if treated with a telomerase inhibitor drug by measurement of telomere length in appropriate cells of the patient prior to initiation of the telomerase inhibitor treatment.
    Type: Application
    Filed: October 13, 2009
    Publication date: October 27, 2011
    Applicant: Geron Corporation
    Inventors: Calvin B. Harley, Laurence Elias, Jennifer Smith, Mark J. Ratain, Fabio Benedetti
  • Patent number: 7807350
    Abstract: The present invention concerns the methods and compositions for evaluating the risk of ironotecan toxicity in a cancer patient based on the genotype of the patient at position ?3156 of the UGT1A1 gene or at any position in linkage disequilibrium with the ?3156 variant.
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: October 5, 2010
    Assignee: The University of Chicago
    Inventors: Mark J. Ratain, Federico Innocenti, Anna Di Rienzo, Carrie Grimsley
  • Publication number: 20090318487
    Abstract: The present invention is directed to methods for detecting the presence of genetic polymorphisms that correlate with altered gene expression. More specifically, the present invention is directed to methods for detecting the genetic polymorphisms located in the UGT1A1 promoter. The invention also provides methods for optimizing drug dosages based upon the presence of the polymorphisms. The invention further provides methods of predicting sensitivity to xenobiotics and diagnostic kits for detecting genetic polymorphisms.
    Type: Application
    Filed: July 27, 2009
    Publication date: December 24, 2009
    Inventors: Anna Di Rienzo, Lalitha Iyer, Mark J. Ratain
  • Publication number: 20090247475
    Abstract: The present invention is directed to methods and compositions for determining the presence or absence of polymorphisms within an ABCC2, UGT1A1, and/or SLCO1B1 gene and correlating these polymorphisms with activity levels of their gene products and making evaluations regarding the effect on their substrates, particularly those substrates that are drugs. In addition, there are methods and compositions of evaluating the risk of an individual for developing toxicity or adverse event(s) to an ABCC2, UGT1A1, and/or SLCO1B1 substrate. In some embodiments, the invention concerns methods and compositions for determining the presence or absence of ABCC2 3972C>T variant and predicting or anticipating the level of activity of ABCC2 and determining dosages of an ABCC2 drug substrate, such as irinotecan, in a patient.
    Type: Application
    Filed: May 12, 2006
    Publication date: October 1, 2009
    Applicants: The Regents of the University of California, The University of Chicago
    Inventors: Mark J. Ratain, Federico Innocenti, Deanna L. Kroetz, Samir Undevia, Tan D. Nguyen, Wanqing Liu
  • Publication number: 20090197922
    Abstract: Compositions and methods of the invention are related to treating pulmonary hypertension using a Raf kinase inhibitor, such as sorafenib. IQ a particular aspect, pulmonary hypertension is pulmonary arterial hypertension.
    Type: Application
    Filed: January 24, 2007
    Publication date: August 6, 2009
    Applicant: The University of Chicago
    Inventors: Mardi Gomberg Maitland, Mark J. Ratain, Joe G.N. Garcia, Michael Maitland, Liliana Moreno-Vinasco
  • Publication number: 20090017452
    Abstract: The present invention is directed to methods and compositions for determining the presence or absence of polymorphisms within an ABCC2, UGT1A1, and/or SLCO1B1 gene and correlating these polymorphisms with activity levels of their gene products and making evaluations regarding the effect on their substrates, particularly those substrates that are drugs. In addition, there are methods and compositions of evaluating the risk of an individual for developing toxicity or adverse event(s) to an ABCC2, UGT1A1, and/or SLCO1B1 substrate. In some embodiments, the invention concerns methods and compositions for determining the presence or absence of ABCC2 3972C>T variant and predicting or anticipating the level of activity of ABCC2 and determining dosages of an ABCC2 drug substrate, such as irinotecan, in a patient.
    Type: Application
    Filed: March 7, 2005
    Publication date: January 15, 2009
    Applicant: UNIVERSITY OF CHICAGO
    Inventors: Mark J. Ratain, Federico Innoceti, Deanna L. Kroetz, Samir Undevia, Tan D. Nguyen, Wanqing Liu
  • Publication number: 20040203034
    Abstract: Various embodiments of the invention include methods and compositions for evaluating the risk of irinotecan toxicity in a patient. In certain embodiments, the methods include detecting a promoter polymorphism in one or both UGT1A1 genes of the patient. In particular embodiments the promoter polymorphism is a single nucleotide polymorphism and may be in linkage disequilibrium with a UGT1A1 (TA)n repeat. The methods may include obtaining a nucleic acid sample from the patient and detecting the presence or absence of a promoter polymorphism. The promoter polymorphism may be at nucleotide position −3440, −3401, −3279, −3177, −3175, or −3156 from the UGT1A1 gene transcriptional start site. The number of TA repeats can be 5, 6, 7, 8 more TA repeats. In particular embodiments, the promoter polymorphism is a −3440C>A, −3401T>C, −3279G>T, −3177C>G, −3175A>G, −3156G>A polymorphism or any combination thereof.
    Type: Application
    Filed: January 5, 2004
    Publication date: October 14, 2004
    Applicant: The University of Chicago
    Inventors: Mark J. Ratain, Federico Innocenti, Anna Di Rienzo, Carrie Grimsley