Patents by Inventor Michael Erb

Michael Erb 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: 20240092735
    Abstract: The present application relates to compounds comprising an ester, a thioester, or a hydrazide moiety and methods of synthesizing these compounds. The present application also relates to pharmaceutical compositions containing the compounds and methods of treating cell proliferative disorders mediated by the Hedgehog (Hh) signaling pathway, such as cancer, by administering the compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Application
    Filed: November 7, 2023
    Publication date: March 21, 2024
    Applicant: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: James Bradner, Michael Erb, Jun Qi
  • Patent number: 11845728
    Abstract: The present application relates to compounds comprising an ester, a thioester, or a hydrazide moiety and methods of synthesizing these compounds. The present application also relates to pharmaceutical compositions containing the compounds and methods of treating cell proliferative disorders mediated by the Hedgehog (Hh) signaling pathway, such as cancer, by administering the compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: December 19, 2023
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: James Bradner, Michael Erb, Jun Qi
  • Publication number: 20230263880
    Abstract: Embodiments herein relate to compositions and methods for stabilizing Flaviviruses. In certain embodiments, compositions and methods disclosed herein concern stabilizing live, attenuated or unattenuated (e.g. live whole) flaviviruses. Other embodiments relate to compositions and methods for reducing degradation of live, attenuated or unattenuated flaviviruses. Other embodiments relate to improved formulations for prolonging stabilization of live attenuated or unattenuated Flaviviruses during manufacturing, storage, accelerated storage and transport. Yet other embodiments relate to uses of compositions disclosed herein in kits for transportable applications and methods.
    Type: Application
    Filed: February 23, 2023
    Publication date: August 24, 2023
    Inventors: Jill Ann LIVENGOOD, Linda Marie STRANGE, Steven Michael ERB
  • Patent number: 11701421
    Abstract: Embodiments herein relate to compositions and methods for stabilizing Flaviviruses. In certain embodiments, compositions and methods disclosed herein concern stabilizing live, attenuated or unattenuated (e.g. live whole) flaviviruses. Other embodiments relate to compositions and methods for reducing degradation of live, attenuated or unattenuated flaviviruses. Other embodiments relate to improved formulations for prolonging stabilization of live attenuated or unattenuated Flaviviruses during manufacturing, storage, accelerated storage and transport. Yet other embodiments relate to uses of compositions disclosed herein in kits for transportable applications and methods.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: July 18, 2023
    Assignee: TAKEDA VACCINES, INC.
    Inventors: Jill Ann Livengood, Linda Marie Strange, Steven Michael Erb
  • Publication number: 20220274980
    Abstract: Provided herein are compounds, pharmaceutical compositions, and methods for inhibiting the ENL YEATS domain. Further, provided herein are compounds, pharmaceutical compositions, and methods for the treatment of leukemia.
    Type: Application
    Filed: July 29, 2020
    Publication date: September 1, 2022
    Inventors: Michael A. Erb, Dennis Wolan, Seiya Kitamura, Arnab Chatterjee
  • Publication number: 20210147359
    Abstract: The present application relates to compounds comprising an ester, a thioester, or a hydrazide moiety and methods of synthesizing these compounds. The present application also relates to pharmaceutical compositions containing the compounds and methods of treating cell proliferative disorders mediated by the Hedgehog (Hh) signaling pathway, such as cancer, by administering the compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Application
    Filed: January 26, 2021
    Publication date: May 20, 2021
    Applicant: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: James Bradner, Michael Erb, Jun Qi
  • Publication number: 20210121558
    Abstract: Embodiments herein relate to compositions and methods for stabilizing Flaviviruses. In certain embodiments, compositions and methods disclosed herein concern stabilizing live, attenuated or unattenuated (e.g. live whole) flaviviruses. Other embodiments relate to compositions and methods for reducing degradation of live, attenuated or unattenuated flaviviruses. Other embodiments relate to improved formulations for prolonging stabilization of live attenuated or unattenuated Flaviviruses during manufacturing, storage, accelerated storage and transport. Yet other embodiments relate to uses of compositions disclosed herein in kits for transportable applications and methods.
    Type: Application
    Filed: October 5, 2020
    Publication date: April 29, 2021
    Inventors: Jill Ann LIVENGOOD, Linda Marie STRANGE, Steven Michael ERB
  • Patent number: 10934256
    Abstract: The present application relates to compounds comprising an ester, a thioester, or a hydrazide moiety and methods of synthesizing these compounds. The present application also relates to pharmaceutical compositions containing the compounds and methods of treating cell proliferative disorders mediated by the Hh signaling pathway, such as cancer, by administering the compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: March 2, 2021
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: James Bradner, Michael Erb, Jun Qi
  • Patent number: 10835597
    Abstract: Embodiments herein relate to compositions and methods for stabilizing Flaviviruses. In certain embodiments, compositions and methods disclosed herein concern stabilizing live, attenuated or unattenuated (e.g. live whole) flaviviruses. Other embodiments relate to compositions and methods for reducing degradation of live, attenuated or unattenuated flaviviruses. Other embodiments relate to improved formulations for prolonging stabilization of live attenuated or unattenuated Flaviviruses during manufacturing, storage, accelerated storage and transport. Yet other embodiments relate to uses of compositions disclosed herein in kits for transportable applications and methods.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: November 17, 2020
    Assignee: TAKEDA VACCINES, INC.
    Inventors: Jill Ann Livengood, Linda Marie Strange, Steven Michael Erb
  • Publication number: 20200010418
    Abstract: The present application relates to compounds comprising an ester, a thioester, or a hydrazide moiety and methods of synthesizing these compounds. The present application also relates to pharmaceutical compositions containing the compounds and methods of treating cell proliferative disorders mediated by the Hh signaling pathway, such as cancer, by administering the compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Application
    Filed: September 19, 2019
    Publication date: January 9, 2020
    Inventors: James BRADNER, Michael ERB, Jun QI
  • Patent number: 10464897
    Abstract: The present application relates to compounds comprising an ester, a thioester, or a hydrazide moiety and methods of synthesizing these compounds. The present application also relates to pharmaceutical compositions containing the compounds and methods of treating cell proliferative disorders mediated by the Hh signaling pathway, such as cancer, by administering the compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: November 5, 2019
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: James Bradner, Michael Erb, Jun Qi
  • Publication number: 20190184004
    Abstract: Embodiments herein relate to compositions and methods for stabilizing Flaviviruses. In certain embodiments, compositions and methods disclosed herein concern stabilizing live, attenuated or unattenuated (e.g. live whole) flaviviruses. Other embodiments relate to compositions and methods for reducing degradation of live, attenuated or unattenuated flaviviruses. Other embodiments relate to improved formulations for prolonging stabilization of live attenuated or unattenuated Flaviviruses during manufacturing, storage, accelerated storage and transport. Yet other embodiments relate to uses of compositions disclosed herein in kits for transportable applications and methods.
    Type: Application
    Filed: August 3, 2017
    Publication date: June 20, 2019
    Inventors: Jill Ann LIVENGOOD, Linda Marie STRANGE, Steven Michael ERB
  • Publication number: 20180148410
    Abstract: The present application relates to compounds comprising an ester, a thioester, or a hydrazide moiety and methods of synthesizing these compounds. The present application also relates to pharmaceutical compositions containing the compounds and methods of treating cell proliferative disorders mediated by the Hh signaling pathway, such as cancer, by administering the compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Application
    Filed: June 3, 2016
    Publication date: May 31, 2018
    Inventors: James BRADNER, Michael ERB, Jun QI
  • Patent number: 8440161
    Abstract: The invention is directed to ammonium paratungstate decahydrate containing at least 75% of crystals having a length of at least 200 ?m and having a ratio of length to width of less than 4.5:1.
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: May 14, 2013
    Assignee: H. C. Starck GmbH
    Inventors: Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Michael Lohse, Klaus-Jürgen Marschall, Frank Schrumpf
  • Patent number: 8431107
    Abstract: A method for preparing ammonium heptamolybdate with the steps of: i) adding a molybdenum-containing organic phase to a liquid-liquid reextraction apparatus or to a desorption apparatus, and ii) directly cold-crystallization ammonium heptamolybdate by cooling the resulting reextraction or desorption solution.
    Type: Grant
    Filed: January 29, 2008
    Date of Patent: April 30, 2013
    Assignee: H.C. Starck GmbH
    Inventors: Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Benno Decker
  • Publication number: 20130029153
    Abstract: The invention is directed to ammonium paratungstate decahydrate containing at least 75% of crystals having a length of at least 200 ?m and having a ratio of length to width of less than 4.5:1.
    Type: Application
    Filed: May 29, 2012
    Publication date: January 31, 2013
    Applicant: H.C. Starck GmbH
    Inventors: Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Michael Lohse, Klaus-Jürgen Marschall, Frank Schrumpf
  • Patent number: 8226923
    Abstract: The invention is directed to a method for the production of ammonium paratungstate tetrahydrate by thermal treatment of ammonium paratungstate decahydrate in an aqueous suspension. The ammonium paratungstate tetrahydrate can be produced with high purity and high yield. The production method may furthermore be carried out in a simple and energy-efficient manner.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: July 24, 2012
    Assignee: H.C. Starck GmbH
    Inventors: Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Michael Lohse, Wolfgang Mathy
  • Patent number: 8216533
    Abstract: The invention is directed to a process for the continuous preparation of ammonium paratungstate hydrate by back reextraction of a tungsten-laden organic phase with an ammonia-containing aqueous solution in a mixer-settler apparatus. The reextraction is carried out at an NH3:W molar ratio of from 0.83 to 1.30, and a volume feed ratio of the tungsten-laden organic phase to the ammonia-containing aqueous solution of from 5 to 25. The above crystalline is in high purity and in high yield. The production method can be carried out in a simple and energy-efficient manner.
    Type: Grant
    Filed: January 29, 2008
    Date of Patent: July 10, 2012
    Assignee: H.C. Starck GmbH
    Inventors: Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Michael Lohse, Klaus-Jürgen Marschall, Frank Schrumpf
  • Patent number: 8168155
    Abstract: The invention is directed to a method for the production of ammonium paratungstate tetrahydrate by thermal treatment of ammonium paratungstate decahydrate in an aqueous suspension. The ammonium paratungstate tetrahydrate can be produced with high purity and high yield. The production method may furthermore be carried out in a simple and energy-efficient manner.
    Type: Grant
    Filed: January 29, 2008
    Date of Patent: May 1, 2012
    Assignee: H.C. Starck GmbH
    Inventors: Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Michael Lohse, Wolfgang Mathy
  • Publication number: 20110070148
    Abstract: The invention is directed to a method for the production of ammonium paratungstate tetrahydrate by thermal treatment of ammonium paratungstate decahydrate in an aqueous suspension. The ammonium paratungstate tetrahydrate can be produced with high purity and high yield. The production method may furthermore be carried out in a simple and energy-efficient manner.
    Type: Application
    Filed: November 12, 2010
    Publication date: March 24, 2011
    Applicant: H.C. Starck GmbH
    Inventors: Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Michael Lohse, Wolfgang Mathy