Patents by Inventor James T. Dalton

James T. Dalton 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).

  • Patent number: 9834507
    Abstract: This invention provides novel 3-amino propanamide selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating prostate cancer, advanced prostate cancer, castration resistant prostate cancer, androgenic alopecia or other hyperandrogenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), and uterine fibroids, and to methods for reducing the levels of androgen receptor-full length (AR-FL) including pathogenic or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: December 5, 2017
    Assignees: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION, GTX, INC.
    Inventors: Ramesh Narayanan, Duane D. Miller, Thamarai Ponnusamy, Dong-Jin Hwang, Charles B. Duke, Christopher C. Coss, Amanda Jones, James T. Dalton
  • Patent number: 9814698
    Abstract: This invention provides novel indole, indazole, benzimidazole, indoline, quinolone, isoquinoline, and carbazole selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating prostate cancer, advanced prostate cancer, castration resistant prostate cancer, androgenic alopecia or other hyper androgenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), and uterine fibroids, and to methods for reducing the levels of androgen receptor-full length (AR-FL) including pathogenic and/or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: November 14, 2017
    Assignees: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION, GTX, INC.
    Inventors: Ramesh Narayanan, Duane D. Miller, Thamarai Ponnusamy, Dong-Jin Hwang, Jayaprakash Pagadala, Charles B. Duke, Christopher C. Coss, James T. Dalton, Yali He
  • Patent number: 9815776
    Abstract: This invention provides novel 3-amino propanamide selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating prostate cancer, advanced prostate cancer, castration resistant prostate cancer, androgenic alopecia or other hyperandrogenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), and uterine fibroids, and to methods for reducing the levels of androgen receptor-full length (AR-FL) including pathogenic or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: November 14, 2017
    Assignees: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION, GTX, INC.
    Inventors: Ramesh Narayanan, Duane D. Miller, Thamarai Ponnusamy, Dong-Jin Hwang, Charles B. Duke, Christopher C. Coss, Amanda Jones, James T. Dalton
  • Publication number: 20170266149
    Abstract: The present invention relates to solid forms of (S)—N-(4-cyano-3-(trifluoromethyl)phenyl)-3-(4-cyanophenoxy)-2-hydroxy-2-methylpropanamide and process for producing the same.
    Type: Application
    Filed: November 24, 2016
    Publication date: September 21, 2017
    Applicant: GTx, Inc.
    Inventors: James T. DALTON, Thomas G. BIRD, Tai AHN, David A. DICKASON, Seoung-Soo HONG
  • Patent number: 9744149
    Abstract: This invention relates to the treatment of breast cancer in a subject, for example a female subject. Including methods of: treating metastatic breast cancer; refractory breast cancer; AR-positive breast cancer; AR-positive refractory breast cancer; AR-positive metastatic breast cancer; AR-positive and ER-positive breast cancer; triple negative breast cancer; advanced breast cancer; breast cancer that has failed SERM (tamoxifen, toremifene), aromatase inhibitor, trastuzumab (Herceptin, ado-trastuzumab emtansine), pertuzumab (Perjeta), lapatinib, exemestane (Aromasin), bevacizumab (Avastin), and/or fulvestrant treatments; metastasis in a subject suffering from breast cancer; comprising administering to the subject a therapeutically effective amount of a selective androgen receptor modulator (SARM) compound.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: August 29, 2017
    Assignee: GTX, INC.
    Inventors: James T. Dalton, Mitchell S. Steiner, Ramesh Narayanan, Sunjoo Ahn
  • Publication number: 20170240506
    Abstract: This invention provides substituted acylanilide compounds and uses thereof in treating a variety of diseases or conditions in a subject including, inter alia, a muscle wasting disease and/or disorder such as Duchenne muscular dystrophy or Becker muscular dystrophy.
    Type: Application
    Filed: January 4, 2017
    Publication date: August 24, 2017
    Inventors: James T. Dalton, Duane D. Miller
  • Patent number: 9730908
    Abstract: This invention is directed to substituted acylanilide compounds and uses thereof in treating a variety of diseases or conditions in a subject, including, inter alia, a muscle wasting disease and/or disorder such as Duchenne muscular dystrophy or Becker muscular dystrophy.
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: August 15, 2017
    Assignee: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
    Inventors: James T. Dalton, Duane D. Miller, Thamarai Ponnusamy, Ramesh Narayanan
  • Publication number: 20170209407
    Abstract: This invention relates to the treatment of breast cancer in a subject, for example a female subject. Including methods of: treating metastatic breast cancer; refractory breast cancer; AR-positive breast cancer; AR-positive refractory breast cancer; AR-positive metastatic breast cancer; AR-positive and ER-positive breast cancer; triple negative breast cancer; advanced breast cancer; breast cancer that has failed SERM (tamoxifen, toremifene), aromatase inhibitor, palbociclib (Ibrance), trastuzumab (Herceptin, ado-trastuzumab emtansine), pertuzumab (Perjeta), lapatinib, exemestane (Aromasin), bevacizumab (Avastin), and/or fulvestrant treatments; metastasis in a subject suffering from breast cancer; and/or HER2-positive; comprising administering to the subject a therapeutically effective amount of a selective androgen receptor modulator (SARM) compound.
    Type: Application
    Filed: December 6, 2016
    Publication date: July 27, 2017
    Inventors: James T. Dalton, Mitchell S. Steiner, Ramesh Narayanan, Sunjoo Ahn
  • Publication number: 20170166526
    Abstract: This invention provides novel indole, indazole, benzimidazole, indoline, quinolone, isoquinoline, and carbazole selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating prostate cancer, advanced prostate cancer, castration resistant prostate cancer, other AR-expressing cancers, androgenic alopecia or other hyper androgenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), abdominal aortic aneurysm (AAA), and uterine fibroids, and to methods for reducing the levels (through degradation) and/or activity (through inhibition) of any androgen receptor including androgen receptor-full length (AR-FL) including pathogenic and/or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject.
    Type: Application
    Filed: October 21, 2016
    Publication date: June 15, 2017
    Inventors: Ramesh Narayanan, Duane D. Miller, Thamarai Ponnusamy, Dong-Jin Hwang, Jayaprakash Pagadala, Charles B. Duke, Christopher C. Coss, James T. Dalton, Yali He
  • Publication number: 20170137374
    Abstract: This invention provides novel 3-amino propanamide selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating prostate cancer, advanced prostate cancer, castration resistant prostate cancer, androgenic alopecia or other hyperandrogenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), and uterine fibroids, and to methods for reducing the levels of androgen receptor-full length (AR-FL) including pathogenic or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject.
    Type: Application
    Filed: October 21, 2016
    Publication date: May 18, 2017
    Inventors: Ramesh Narayanan, Duane D. MILLER, Thamarai PONNUSAMY, Dong-Jin HWANG, Charles B. DUKE, Christopher C. COSS, Amanda JONES, James T. DALTON
  • Patent number: 9623021
    Abstract: The present invention relates to methods for prevention and/or treatment of metabolic disorders, post-menopausal obesity and conditions associated with high fat diet consumption including, obesity, body weight gain, fat mass formation, bone mineral content reduction, white adipose tissue weight gain, increased cholesterol levels, increased leptin levels, insulin resistance, type II diabetes, increased blood glucose levels, inflammatory diseases, cardiovascular diseases, fatty liver condition (accumulation of fat in the liver), decreased uncoupling protein-1 (UCP-1) levels and increased lipogenesis.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: April 18, 2017
    Assignee: GTX, Inc.
    Inventors: Ramesh Narayanan, Muralimohan Yepuru, James T. Dalton
  • Patent number: 9624161
    Abstract: The present invention relates to methods for reducing testosterone levels in a male subject and methods of treating, suppressing, reducing the incidence, reducing the severity, or inhibiting prostate cancer, advanced prostate cancer, castration resistant prostate cancer (CRPC), metastatic castration resistant prostate cancer (mCRPC), and methods of reducing high or increasing PSA levels and/or increasing SHBG levels in a subject suffering from prostate cancer, advanced prostate cancer, castration resistant prostate cancer (CRPC) and metastatic castration resistant prostate cancer (mCRPC). The compounds of this invention suppress free or total testosterone levels despite castrate levels secondary to ADT and reduce high or increasing PSA levels. This reduction in testosterone levels may be used to treat prostate cancer, advanced prostate cancer, CRPC and mCRPC without causing bone loss, decreased bone mineral density, increased risk of bone fractures, increased body fat, hot flashes and/or gynecomastia.
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: April 18, 2017
    Assignee: GTX, INC.
    Inventors: James T. Dalton, Mitchell S. Steiner, Christopher C. Coss, Robert H. Getzenberg
  • Patent number: 9622992
    Abstract: This invention relates to the treatment of breast cancer in a subject, for example a female subject. Including methods of: treating metastatic breast cancer; refractory breast cancer; AR-positive breast cancer; AR-positive refractory breast cancer; AR-positive metastatic breast cancer; AR-positive and ER-positive breast cancer; triple negative breast cancer advanced breast cancer; breast cancer that has failed SERM (tamoxifen, toremifene), aromatase inhibitor, trastuzumab (Herceptin, ado-trastuzumab emtansine), pertuzumab (Perjeta), lapatinib, exemestane (Aromasin), bevacizumab (Avastin), and/or fulvestrant treatments; metastasis in a subject suffering from breast cancer; comprising administering to the subject a therapeutically effective amount of a selective androgen receptor modulator (SARM) compound.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: April 18, 2017
    Assignee: GTX, INC.
    Inventors: James T. Dalton, Mitchell S. Steiner, Ramesh Narayanan, Sunjoo Ahn
  • Publication number: 20170095446
    Abstract: This invention provides novel indole, indazole, benzimidazole, indoline, quinolone, isoquinoline, and carbazole selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating prostate cancer, advanced prostate cancer, castration resistant prostate cancer, androgenic alopecia or other hyper androgenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), and uterine fibroids, and to methods for reducing the levels of androgen receptor-full length (AR-FL) including pathogenic and/or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject.
    Type: Application
    Filed: April 21, 2016
    Publication date: April 6, 2017
    Applicants: GTx, Inc., University of Tennessee Research Foundation
    Inventors: Ramesh NARAYANAN, Duane D. MILLER, Thamarai PONNUSAMY, Dong-Jin Hwang, Jayaprakash PAGADALA, Charles B. DUKE, Christopher C. COSS, James T. DALTON, Yali HE
  • Patent number: 9604916
    Abstract: This invention relates to the treatment of androgen receptor-positive breast cancer in a subject, for example a female subject.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: March 28, 2017
    Assignee: GTX, INC.
    Inventors: James T. Dalton, Mitchell S. Steiner, Ramesh Narayanan, Sunjoo Ahn
  • Patent number: 9604931
    Abstract: The present application relates to methods of treating, preventing, delaying the onset of, reducing the incidence of, or reducing the severity of hypertension and of a condition associated with cardiovascular disease.
    Type: Grant
    Filed: October 15, 2012
    Date of Patent: March 28, 2017
    Assignees: GTx, Inc., THE UNITED STATES OF AMERICA AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: Ramesh Narayanan, James T. Dalton, Ellis Levin
  • Publication number: 20170057930
    Abstract: The present invention relates to colchicine-binding site compounds having anti-cancer activity, compositions comprising the same, and their use for treating various forms of cancer.
    Type: Application
    Filed: May 5, 2015
    Publication date: March 2, 2017
    Applicants: GTx, Inc., UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
    Inventors: Yan LU, James T DALTON, Wei LU, Duane D MILLER
  • Publication number: 20170050921
    Abstract: This invention provides novel 3-amino propanamide selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating prostate cancer, advanced prostate cancer, castration resistant prostate cancer, androgenic alopecia or other hyperandrogenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), and uterine fibroids, and to methods for reducing the levels of androgen receptor-full length (AR-FL) including pathogenic or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject.
    Type: Application
    Filed: April 21, 2016
    Publication date: February 23, 2017
    Applicants: GTx, Inc., University of Tennessee Research Foundation
    Inventors: Ramesh NARAYANAN, Duane D. MILLER, Thamarai PONNUSAMY, Dong-Jin HWANG, Charles B. DUKE, Christopher C. COSS, Amanda JONES, James T. DALTON
  • Publication number: 20170029370
    Abstract: This invention provides novel indole, indazole, benzimidazole, indoline, quinolone, isoquinoline, and carbazole selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating prostate cancer, advanced prostate cancer, castration resistant prostate cancer, other AR-expressing cancers, androgenic alopecia or other hyper androgenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), abdominal aortic aneurysm (AAA), and uterine fibroids, and to methods for reducing the levels (through degradation) and/or activity (through inhibition) of any androgen receptor including androgen receptor-full length (AR-FL) including pathogenic and/or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject.
    Type: Application
    Filed: July 28, 2016
    Publication date: February 2, 2017
    Inventors: Ramesh Narayanan, Duane D. MILLER, Thamarai PONNUSAMY, Dong-Jin Hwang, Jayaprakash PAGADALA, Charles B. DUKE, Christopher C. COSS, James T. DALTON, Yali HE
  • Publication number: 20170014371
    Abstract: This invention is directed to substituted acylanilide compounds and uses thereof in treating muscular dystrophies such as Duchenne muscular dystrophy and Becker muscular dystrophy and in improving or preserving lung function and cardiac function in a subject suffering from Duchenne muscular dystrophy.
    Type: Application
    Filed: June 23, 2016
    Publication date: January 19, 2017
    Inventors: James T. DALTON, Thamarai PONNUSAMY, Ramesh NARAYANAN