Patents by Inventor Jin Q. Cheng

Jin Q. Cheng 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: 20150030585
    Abstract: This application encompasses combination therapies including triciribine and related compounds and one or more platinum compounds and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Application
    Filed: November 27, 2013
    Publication date: January 29, 2015
    Applicant: University of South Florida
    Inventors: Jin Q. CHENG, Said M. Sebti
  • Publication number: 20150004698
    Abstract: Disclosed herein is a species of peptide and non-peptide inhibitors of Akt, an oncogenic protein. Beginning with a residue of Akt target substrate GSK-3, the functional domains of the GSK-3 residue were characterized. Functionally homologous non-peptide groups were substituted for the amino acids of the GSK-3 creating a hybrid peptide-non-peptide and non-peptide compounds capable of binding to Akt. The non-peptide compounds show increased stability and rigidity compared to peptide counterparts and are less susceptible to degradation. The bound non-peptide compounds exhibit an inhibitory effect on Akt, similar to peptide-based Akt inhibitors.
    Type: Application
    Filed: August 29, 2014
    Publication date: January 1, 2015
    Applicants: YALE UNIVERSITY, UNIVERSITY OF SOUTH FLORIDA
    Inventors: Said M. Sebti, Jin Q. Cheng, Andrew D. Hamilton, Katherine Kayser-Bricker
  • Patent number: 8906869
    Abstract: The inventors have determined, contrary to the prior art and experience, how to successfully use triciribine to treat ovarian cancer by one or a combination of (i) administering triciribine only to patients which according to a diagnostic test described below, exhibit enhanced sensitivity to the drug; (ii) use of a described dosage level that minimizes the toxicity of the drug but yet still exhibits efficacy; or (iii) use of a described dosage regimen that minimizes the toxicity of the drug. The invention further encompasses a number of miRNAs, which are altered in human ovarian cancer, with the most significantly deregulated miRNAs being miR-214, -199a*, -200a, -100, -12Sb, and let-7 cluster. Further, the invention illustrates that frequent deregulation of miR-214, -199a*, -200a and -100 in ovarian cancers and their alterations are associated with high grade and late stage tumor.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: December 9, 2014
    Assignee: University of South Florida
    Inventor: Jin Q. Cheng
  • Patent number: 8901086
    Abstract: This invention encompasses combination therapies including TCN, TCN-P, TCN-PM and/or related compounds and one or more additional anti-cancer agents, for example, taxanes a molecule that modulates the HER2/neu (erbB2) receptor, anthracyclin compounds, epidermal growth factor receptor inhibitor compounds, one or more platinum compounds and bortezomib and derivatives thereof and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Grant
    Filed: May 3, 2012
    Date of Patent: December 2, 2014
    Assignee: University of South Florida
    Inventors: Jin Q. Cheng, Said M. Sebti
  • Patent number: 8865666
    Abstract: This application relates to combination therapies including triciribine and related compounds and bortezomib and derivatives thereof analogs and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: October 21, 2014
    Assignee: University of South Florida
    Inventors: Jin Q. Cheng, Said M. Sebti
  • Publication number: 20140302011
    Abstract: This application relates to combination therapies including triciribine and related compounds and trastuzumab or a salt thereof and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Application
    Filed: November 26, 2013
    Publication date: October 9, 2014
    Applicant: University of South Florida
    Inventors: Jin Q. CHENG, Said M. Sebti
  • Publication number: 20140303111
    Abstract: This application relates to combination therapies including triciribine and related compounds and taxanes and compositions with reduced toxicity thr the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Application
    Filed: November 26, 2013
    Publication date: October 9, 2014
    Applicant: University of South Florida
    Inventors: Jin Q. CHENG, Said M. Sebti
  • Patent number: 8828451
    Abstract: Most human tumors find ways to resist anticancer drug monotherapy. Akt is considered a likely peptide providing such monotherapy drug resistance. Data indicates that Akt chemoresistance is induced in a p53-dependent manner and that inhibition of Akt may be an effective means of overcoming chemoresistance in cancer cells expressing wild-type p53. Breast, ovarian, lung cancer and leukemia cells lines were treated with combinations of Akt activation inhibitor Triciribine (TCN) or Triciribine phosphate (TCNP) and chemotherapeutic drugs to determine the efficiency of combination therapy. Additionally, cells were introduced into xenograft models to determine in vivo effects of combination treatment. Combining TCN or TCNP with other anticancer drugs overcame cytotoxic or treatment resistance. Thus, TCN and TCNP are shown to broaden the spectrum of human tumors that can be effectively treated.
    Type: Grant
    Filed: October 4, 2007
    Date of Patent: September 9, 2014
    Assignee: University of South Florida
    Inventors: Said M. Sebti, Jin Q. Cheng
  • Patent number: 8822524
    Abstract: Disclosed herein is a species of peptide and non-peptide inhibitors of Akt, an oncogenic protein. Beginning with a residue of Akt target substrate GSK-3, the functional domains of the GSK-3 residue were characterized. Functionally homologous non-peptide groups were substituted for the amino acids of the GSK-3 creating a hybrid peptide-non-peptide and non-peptide compounds capable of binding to Akt. The non-peptide compounds show increased stability and rigidity compared to peptide counterparts and are less susceptible to degradation. The bound non-peptide compounds exhibit an inhibitory effect on Akt, similar to peptide-based Akt inhibitors.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: September 2, 2014
    Assignees: University of South Florida, Yale University
    Inventors: Said M. Sebti, Jin Q. Cheng, Andrew D. Hamilton, Katherine Kayser-Bricker
  • Publication number: 20140142057
    Abstract: The inventors have determined, contrary to the prior art aid experience, how to successfully use triciribine to treat ovarian cancer by one or a combination of (i) administering triciribine only to patients which according to a diagnostic test described below, exhibit enhanced sensitivity to the drug; (ii) use of a described dosage level that minimizes the toxicity of the drug but yet still exhibits efficacy; or (iii) use of a described dosage regimen that minimizes the toxicity of the drug. The invention further encompasses a number of miRNAs, which are altered in human ovarian cancer, with the most significantly deregulated miRNAs being miR-214, -199a*, -200a, -100, -12Sb, and let-7 cluster. Further, the invention illustrates that frequent deregulation of miR-214, -199a*, -200a and -100 in ovarian cancers and their alterations are associated with high grade and late stage tumor.
    Type: Application
    Filed: July 8, 2013
    Publication date: May 22, 2014
    Inventor: Jin Q. Cheng
  • Patent number: 8691779
    Abstract: This application relates to combination therapies including triciribine and related compounds and taxanes and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: April 8, 2014
    Assignee: University of South Florida
    Inventors: Jin Q. Cheng, Said M. Sebti
  • Patent number: 8673867
    Abstract: This application relates to combination therapies including triciribine compounds and epidermal growth factor receptor inhibitor compounds, particularly erlotinib-like compounds and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: March 18, 2014
    Assignee: University of South Florida
    Inventors: Jin Q. Cheng, Said M. Sebti
  • Patent number: 8673868
    Abstract: This application encompasses combination therapies including triciribine and related compounds and one or more platinum compounds and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: March 18, 2014
    Assignee: University of South Florida
    Inventors: Jin Q. Cheng, Said M. Sebti
  • Patent number: 8623834
    Abstract: This application relates to combination therapies including triciribine and related compounds and trastuzumab or a salt thereof and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: January 7, 2014
    Assignee: University of South Florida
    Inventors: Jin Q. Cheng, Said M. Sebti
  • Patent number: 8476241
    Abstract: The inventors have determined, contrary to the prior art and experience, how to successfully use triciribine to treat esophogeal adenocarcinoma by one or a combination of (i) administering triciribine only to patients which according to a diagnostic test described below, exhibit enhanced sensitivity to the drug; (ii) use of a described dosage level that minimizes the toxicity of the drug but yet still exhibits efficacy; or (iii) use of a described dosage regimen that minimizes the toxicity of the drug.
    Type: Grant
    Filed: June 17, 2011
    Date of Patent: July 2, 2013
    Assignee: University of South Florida
    Inventor: Jin Q. Cheng
  • Publication number: 20130157972
    Abstract: This application relates to combination therapies including triciribine and related compounds and bortezomib and derivatives thereof analogs and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Application
    Filed: April 23, 2012
    Publication date: June 20, 2013
    Inventors: Jin Q. CHENG, Said M. Sebti
  • Patent number: 8435959
    Abstract: The inventors have determined, contrary to the prior art and experience, how to successfully use triciribine to treat tumors and cancer by one or a combination of (i) administering triciribine only to patients which according to a diagnostic test described below, exhibit enhanced sensitivity to the drug; (ii) use of a described dosage level that minimizes the toxicity of the drug but yet still exhibits efficacy; or (iii) use of a described dosage regimen that minimizes the toxicity of the drug.
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: May 7, 2013
    Assignee: University of South Florida
    Inventors: Jin Q. Cheng, Said M. Sebti
  • Publication number: 20130090304
    Abstract: This application relates to combination therapies including triciribine and related compounds and taxanes and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Application
    Filed: April 20, 2012
    Publication date: April 11, 2013
    Inventors: Jin Q. Cheng, Said M. Sebti
  • Publication number: 20130084280
    Abstract: This invention encompasses combination therapies including TCN, TCN-P, TCN-PM and/or related compounds and one or more additional anti-cancer agents, for example, taxanes a molecule that modulates the HER2/neu (erbB2) receptor, anthracyclin compounds, epidermal growth factor receptor inhibitor compounds, one or more platinum compounds and bortezomib and derivatives thereof and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Application
    Filed: May 3, 2012
    Publication date: April 4, 2013
    Applicant: Universtiy of South Florida
    Inventors: Jin Q. CHENG, Said M. Sebti
  • Publication number: 20130085116
    Abstract: This application relates to combination therapies including triciribine compounds and epidermal growth factor receptor inhibitor compounds, particularly erlotinib-like compounds and compositions with reduced toxicity for the treatment and prevention of tumors, cancer, and other disorders associated with abnormal cell proliferation.
    Type: Application
    Filed: April 23, 2012
    Publication date: April 4, 2013
    Inventors: Jin Q. CHENG, Said M. Sebti