Patents by Inventor Lorna Helen Mitchell

Lorna Helen Mitchell 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).

  • SUBSTITUTED PYRROLIDINE CARBOXAMIDE COMPOUNDS
    Publication number: 20200048195
    Abstract: The present disclosure provides pyrrolidine carboxamide compounds having Formula I and the pharmaceutically acceptable salts and solvates thereof, wherein A, B, X, Y, and Z are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer.
    Type: Application
    Filed: May 28, 2019
    Publication date: February 13, 2020
    Inventors: Megan Alene Cloonan Foley, Kevin Wayne KUNTZ, Lorna Helen MITCHELL, Michael John MUNCHHOF, Darren Martin HARVEY
  • TETRASUBSTITUTED ALKENE COMPOUNDS AND THEIR USE
    Publication number: 20190337921
    Abstract: Disclosed herein are compounds, or pharmaceutically acceptable salts thereof, and methods of using the compounds for treating breast cancer by administration to a subject in need thereof a therapeutically effective amount of the compounds or pharmaceutically acceptable salts thereof. The breast cancer may be an ER-positive breast cancer and/or the subject in need of treatment may express a mutant ER-? protein.
    Type: Application
    Filed: November 22, 2017
    Publication date: November 7, 2019
    Applicant: Eisai R&D Management Co., Ltd.
    Inventors: Mark Bock, Ming-Hong Hao, Manav Korpal, Vijay Kumar Nyavanandi, Xiaoling Puyang, Susanta Samajdar, Peter Gerard Smith, John Wang, Guo Zhu Zheng, Ping Zhu, Lorna Helen Mitchell, Nicholas Larsen, Nathalie Rioux
  • SMYD INHIBITORS
    Publication number: 20190322660
    Abstract: The present disclosure provides carboxamides and sulfonamides having Formula (I): and the pharmacentically acceptable salts and solvates thereof, wherein A, Y, B, X, and Z are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula (I) to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer.
    Type: Application
    Filed: February 6, 2019
    Publication date: October 24, 2019
    Inventors: Megan Alene Cloonan Foley, Kevin Wayne Kuntz, James Edward John Mills, Lorna Helen Mitchell, Michael John Munchhof, Darren Martin Harvey
  • Isoxazole carboxamide compounds
    Patent number: 10428029
    Abstract: The present disclosure provides substituted isoxazole carboxamide compounds having Formula (I) and the pharmaceutically acceptable salts and solvates thereof, wherein R1, R2, A, X, and Z are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: October 1, 2019
    Assignee: EPIZYME, INC.
    Inventors: Megan Alene Cloonan Foley, Kevin Wayne Kuntz, James Edward John Mills, Lorna Helen Mitchell, Michael John Munchhof, Darren Martin Harvey
  • Isoxazole Carboxamides as Irreversible SMYD Inhibitors
    Publication number: 20190241529
    Abstract: The present disclosure provides provides substituted isoxazole carboxamides having Formula (I), and the pharmaceutically acceptable salts and solvates thereof, wherein R1, R2a, R2b, R3a, R3b, X, n, and m are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer.
    Type: Application
    Filed: January 11, 2019
    Publication date: August 8, 2019
    Applicant: EPIZYME, INC.
    Inventors: Richard Chesworth, Megan Alene Cloonan Foley, Kevin Wayne Kuntz, Lorna Helen Mitchell, Jennifer C. Petter, Carl Eric Schwartz
  • ARGININE METHYLTRANSFERASE INHIBITORS AND USES THEREOF
    Publication number: 20190218194
    Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.
    Type: Application
    Filed: December 12, 2018
    Publication date: July 18, 2019
    Inventors: Richard Chesworth, Lorna Helen Mitchell, Gideon Shapiro
  • Substituted 1,2,3-triazoles as SMYD inhibitors for treating cancer
    Patent number: 10266526
    Abstract: The present disclosure provides carboxamides and sulfonamides having Formula (I): and the pharmaceutically acceptable salts and solvates thereof, wherein A, Y, B, X, and Z are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula (I) to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: April 23, 2019
    Assignee: EPIZYME, INC.
    Inventors: Megan Alene Cloonan Foley, Kevin Wayne Kuntz, James Edward John Mills, Lorna Helen Mitchell, Michael John Munchhof, Darren Martin Harvey
  • ARGININE METHYLTRANSFERASE INHIBITORS AND USES THEREOF
    Publication number: 20190100496
    Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds described herein are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.
    Type: Application
    Filed: September 7, 2018
    Publication date: April 4, 2019
    Inventors: Richard Chesworth, Lorna Helen Mitchell, Gideon Shapiro, Kerren Kalai Swinger
  • ARGININE METHYLTRANSFERASE INHIBITORS AND USES THEREOF
    Publication number: 20190077795
    Abstract: Provided herein are various compounds, and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof, useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.
    Type: Application
    Filed: August 10, 2018
    Publication date: March 14, 2019
    Applicant: Epizyme, Inc.
    Inventors: Lorna Helen Mitchell, Kerren Kalai Swinger, Gideon Shapiro, Paula Ann Boriack-Sjodin
  • PRMT1 inhibitors and uses thereof
    Patent number: 10227307
    Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds described herein are useful for inhibiting PRMT1 activity. Methods of using the compounds for treating PRMT1-mediated disorders are also described.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: March 12, 2019
    Assignee: Epizyme, Inc.
    Inventors: Kevin Wayne Kuntz, Lorna Helen Mitchell, Gideon Shapiro, Richard Chesworth, Paula Ann Boriack-Sjodin
  • PRMT1 Inhibitors and Uses Thereof
    Publication number: 20190022064
    Abstract: Described herein are compounds of Formula (I-a) and (I-b), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT1 activity. Methods of using the compounds for treating PRMT1-mediated disorders are also described.
    Type: Application
    Filed: July 23, 2018
    Publication date: January 24, 2019
    Inventors: Lorna Helen Mitchell, Gideon Shapiro, Richard Chesworth, Paula Ann Boriack-Sjodin, Oscar Miguel Moradei, Kevin Wayne Kuntz
  • Isoxazole carboxamides as irreversible SMYD inhibitors
    Patent number: 10179773
    Abstract: The present disclosure provides substituted isoxazole carboxamides having Formula (I), and the pharmaceutically acceptable salts and solvates thereof, wherein R1, R2a, R2b, R3a, R3b, X, n, and m are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: January 15, 2019
    Assignee: EPIZYME, INC.
    Inventors: Richard Chesworth, Megan Alene Cloonan Foley, Kevin Wayne Kuntz, Lorna Helen Mitchell, Jennifer C. Petter, Carl Eric Schwartz
  • Substituted isoxazoles for treating cancer
    Patent number: 10106510
    Abstract: The present disclosure provides substituted cyclohexylamine compounds having Formula (I): and the pharmaceutically acceptable salts and solvates thereof, wherein R1, R2a, R2b, R3a, R3b, R4, R5, and R7 are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: October 23, 2018
    Assignee: EPIZYME, INC.
    Inventors: Megan Alene Cloonan Foley, Kevin Wayne Kuntz, Lorna Helen Mitchell, Michael John Munchhof
  • ARGININE METHYLTRANSFERASE INHIBITORS AND USES THEREOF
    Publication number: 20180289671
    Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds described herein are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.
    Type: Application
    Filed: January 26, 2018
    Publication date: October 11, 2018
    Inventors: Richard Chesworth, Lorna Helen Mitchell, Gideon Shapiro
  • ARGININE METHYLTRANSFERASE INHIBITORS AND USES THEREOF
    Publication number: 20180290982
    Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.
    Type: Application
    Filed: March 22, 2018
    Publication date: October 11, 2018
    Inventors: Richard Chesworth, Lorna Helen Mitchell, Gideon Shapiro, Kevin Wayne Kuntz
  • Arginine methyltransferase inhibitors and uses thereof
    Patent number: 10081603
    Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds described herein are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: September 25, 2018
    Assignee: Epizyme Inc.
    Inventors: Richard Chesworth, Lorna Helen Mitchell, Gideon Shapiro, Kerren Kalai Swinger
  • PRMT1 INHIBITORS AND USES THEREOF
    Publication number: 20180265478
    Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds described herein are useful for inhibiting PRMT1 activity. Methods of using the compounds for treating PRMT1-mediated disorders are also described.
    Type: Application
    Filed: December 21, 2017
    Publication date: September 20, 2018
    Inventors: Kevin Wayne Kuntz, Lorna Helen Mitchell, Gideon Shapiro, Richard Chesworth, Paula Ann Boriack-Sjodin
  • PYRAZOLE DERIVATIVES AS ARGININE METHYLTRANSFERASE INHIBITORS AND USES THEREOF
    Publication number: 20180237397
    Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds described herein are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described. Formula (I).
    Type: Application
    Filed: August 15, 2017
    Publication date: August 23, 2018
    Inventors: Richard Chesworth, Lorna Helen Mitchell, Gideon Shapiro, Paula Ann Boriack-Sjodin, Oscar Miguel Moradei, Lei Jin, Kenneth W. Duncan
  • Isoxazole Carboxamides as Irreversible SMYD Inhibitors
    Publication number: 20180230110
    Abstract: The present disclosure provides substituted isoxazole carboxamides having Formula (I), and the pharmaceutically acceptable salts and solvates thereof, wherein R1, R2a, R2b, R3a, R3b, X, n, and m are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer.
    Type: Application
    Filed: September 9, 2015
    Publication date: August 16, 2018
    Applicant: EPIZYME, INC.
    Inventors: Richard CHESWORTH, Megan Alene Cloonan FOLEY, Kevin Wayne KUNTZ, Lorna Helen MITCHELL, Russell C. PETTER, Carl Eric SCHWARTZ
  • PRMT1 inhibitors and uses thereof
    Patent number: 10039748
    Abstract: Described herein are compounds of Formula (I-a) and (I-b), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT1 activity. Methods of using the compounds for treating PRMT1-mediated disorders are also described.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: August 7, 2018
    Assignee: Epizyme, Inc.
    Inventors: Lorna Helen Mitchell, Gideon Shapiro, Richard Chesworth, Paula Ann Boriack-Sjodin, Oscar Miguel Moradei, Kevin Wayne Kuntz