Patents Assigned to Epizyme, Inc.
  • Patent number: 10155002
    Abstract: The present invention relates to aryl- or heteroaryl-substituted benzene compounds. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating cancer by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also relates to the use of such compounds for research or other non-therapeutic purposes.
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: December 18, 2018
    Assignee: Epizyme, Inc.
    Inventors: Kevin Wayne Kuntz, Richard Chesworth, Kenneth William Duncan, Heike Keilhack, Natalie Warholic, Christine Klaus, Sarah Kathleen Knutson, Timothy James Nelson Wigle, Masashi Seki, Syuji Shirotori, Satoshi Kawano
  • Patent number: 10150759
    Abstract: The present invention relates to 1,4-pyridone bicyclic heteroaryl compounds. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating cancer by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also relates to the use of such compounds for research or other non-therapeutic purposes.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: December 11, 2018
    Assignee: Epizyme, Inc.
    Inventors: Kevin W. Kuntz, John Emmerson Campbell
  • Patent number: 10150758
    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 PRMT5 activity. Methods of using the compounds for treating PRMT5-mediated disorders are also described.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: December 11, 2018
    Assignee: Epizyme, Inc.
    Inventors: Kenneth W. Duncan, Richard Chesworth, Michael John Munchhof
  • Patent number: 10150764
    Abstract: The present invention relates to substituted benzene compounds. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating cancer by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also relates to the use of such compounds for research or other non-therapeutic purposes.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: December 11, 2018
    Assignee: Epizyme, Inc.
    Inventor: John Emmerson Campbell
  • Patent number: 10143704
    Abstract: The present invention relates to DOT1L inhibitors. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating disorders in which DOT1-mediated protein methylation plays a part, such as cancer, by administering these compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: December 4, 2018
    Assignee: Epizyme, Inc.
    Inventors: Roy M. Pollock, Scott R. Daigle, Eric Hedrick, Nigel Waters, Blythe Thomson
  • Patent number: 10118931
    Abstract: Provided herein are compounds of Formula (I): and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof, wherein X, R1, R1a, R2a, R2b, R2c, R2d, are as defined herein, and Ring HET is a 6-membered monocyclic heteroaryl ring system of Formula: wherein L2, R13, G8, G10, G11, and G12 are as defined herein. Compounds of the present invention are useful for inhibiting CARM1 activity. Methods of using the compounds for treating CARM1-mediated disorders are also described.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: November 6, 2018
    Assignee: Epizyme, Inc.
    Inventors: Richard Chesworth, Oscar Miguel Moradei, Gideon Shapiro, Lei Jin, Robert E. Babine
  • Patent number: 10118918
    Abstract: Described herein are compounds of formula (A), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT5 activity. Methods of using the compounds for treating PRMT5-mediated disorders are also described.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: November 6, 2018
    Assignee: Epizyme, Inc.
    Inventors: Kenneth W. Duncan, Richard Chesworth, Paula Ann Boriack-Sjodin, Michael John Munchhof
  • Publication number: 20180311251
    Abstract: The present disclosure relates to compositions comprising inhibitors of human histone methyltransferase EZH2 and one or more other therapeutic agents, particularly anticancer agents such as prednisone, and methods of combination therapy for administering to subjects in need thereof for the treatment of cancer.
    Type: Application
    Filed: June 10, 2016
    Publication date: November 1, 2018
    Applicants: Epizyme, Inc., Epizyme, Inc.
    Inventors: Heike KEILHACK, Sarah K. KNUTSON, Danielle Johnston BLACKWELL
  • Patent number: 10112968
    Abstract: The present invention relates to DOT1L inhibitors and methods of identifying, designing, or optimizing them. The present invention also relates to crystals of DOT1L-inhibitor complexes, the crystal structures thereof, and the use of the crystal structures. Also disclosed are pharmaceutical compositions containing these DOT1L inhibitors and methods of treating disorders in which DOT1-mediated protein methylation plays a part, such as cancer and neurological disorders, by administering these compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: October 30, 2018
    Assignee: Epizyme, Inc.
    Inventors: Edward J. Olhava, Richard Chesworth, Roy M. Pollock, Lei Jin
  • 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
  • Patent number: 10098888
    Abstract: The present invention relates to substituted benzene compounds. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating cancer by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also relates to the use of such compounds for research or other non-therapeutic purposes.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: October 16, 2018
    Assignee: Epizyme, Inc.
    Inventors: Kevin Wayne Kuntz, John Emmerson Campbell, Masashi Seki
  • Patent number: 10092572
    Abstract: The present invention relates to substituted benzene compounds. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating cancer by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also relates to the use of such compounds for research or other non-therapeutic purposes.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: October 9, 2018
    Assignee: Epizyme, Inc.
    Inventors: Kevin Wayne Kuntz, John Emmerson Campbell, Masashi Seki, Syuji Shirotori, Wataru Itano, Wanjun Zheng
  • Publication number: 20180282312
    Abstract: Provided herein are novel solid forms of N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-5-(ethyl (tetrahydro-2H-pyran-4-yl)amino)-4-methyl-4?-(morpholinomethyl)-[1,1?-biphenyl]-3-carboxamide hydrochloride, and related compositions and methods.
    Type: Application
    Filed: June 5, 2018
    Publication date: October 4, 2018
    Applicants: Epizyme, Inc., Eisai R&D Management Co., Ltd.
    Inventors: Kevin Wayne KUNTZ, Hyeong Wook CHOI, Steven MATHIEU, Kristen SANDERS, Arani CHANDA
  • 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
  • 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
  • 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
  • Patent number: 10040782
    Abstract: Provided herein are novel solid forms of N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)-4-methyl-4?-(morpholinomethyl)-[1,1?-biphenyl]-3-carboxamide hydrochloride, and related compositions and methods.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: August 7, 2018
    Assignees: Epizyme, Inc., Eisai R&D Management Co., Ltd.
    Inventors: Kevin W. Kuntz, Hyeong-wook Choi, Steven Mathieu, Kristen Sanders, Arani Chanda
  • Publication number: 20180162847
    Abstract: Described herein are compounds of Formula (A), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT5 activity. Methods of using the compounds for treating PRMT5-mediated disorders are also described.
    Type: Application
    Filed: July 18, 2017
    Publication date: June 14, 2018
    Applicant: Epizyme, Inc.
    Inventors: Kenneth W. Duncan, Richard Chesworth, Paula Ann Boriack-Sjodin, Michael John Munchhof, Lei Jin
  • Patent number: 9949999
    Abstract: The invention relates to inhibition of wild-type and certain mutant forms of human histone methyltransferase EZH2, the catalytic subunit of the PRC2 complex which catalyzes the mono- through tri-methylation of lysine 27 on histone H3 (H3-K27). In one embodiment the inhibition is selective for the mutant form of the EZH2, such that trimethylation of H3-K27, which is associated with certain cancers, is inhibited. The methods can be used to treat cancers including follicular lymphoma and diffuse large B-cell lymphoma (DLBCL). Also provided are methods for identifying small molecule selective inhibitors of the mutant forms of EZH2 and also methods for determining responsiveness to an EZH2 inhibitor in a subject.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: April 24, 2018
    Assignee: Epizyme, Inc.
    Inventors: Robert A. Copeland, Victoria M. Richon, Margaret D. Scott, Christopher J. Sneeringer, Kevin W. Kuntz, Sarah K. Knutson, Roy M. Pollock
  • Publication number: 20180105497
    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: August 11, 2017
    Publication date: April 19, 2018
    Applicant: Epizyme, Inc.
    Inventors: Richard Chesworth, Lorna Helen Mitchell, Gideon Shapiro, Kevin Wayne Kuntz