Patents by Inventor Steven Froelich

Steven Froelich 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: 11421007
    Abstract: The present disclosure is in the field of modulation of Htt gene expression and HTT protein levels.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: August 23, 2022
    Assignees: Sangamo Therapeutics, Inc., CHDI Foundation, Inc.
    Inventors: Steven Froelich, Ignacio Munoz-Sanjuan, Edward J. Rebar, Bryan Zeitler, H. Steve Zhang
  • Patent number: 11279739
    Abstract: The present disclosure is in the field of modulation of Htt gene expression and HTT protein levels.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: March 22, 2022
    Assignees: Sangamo Therapeutics, Inc., CHDI Foundation, Inc.
    Inventors: Steven Froelich, Ignacio Munoz-Sanjuan, Edward J. Rebar, Bryan Zeitler, H. Steve Zhang
  • Publication number: 20220064237
    Abstract: Disclosed herein are HTT repressors and methods and compositions for use of these HTT repressors. Disclosed herein are methods and compositions for diagnosing, preventing and/or treating Huntington's Disease. In particular, provided herein are methods and compositions for modifying (e.g., modulating expression of) an HD HTT allele so as to prevent or treat Huntington Disease, including mHTT repressors (that repress mHTT transcripts and thus also repress mHTT protein expression).
    Type: Application
    Filed: January 15, 2020
    Publication date: March 3, 2022
    Inventors: Galen Carey, Matthew Chiocco, Vivian Choi, Brian Felice, Steven Froelich, Debra Klatte, Jeffrey Miller, David Paschon, Edward Rebar, Bryan Zeitler, Lei Zhang, H. Steve Zhang
  • Publication number: 20210369872
    Abstract: Disclosed herein are Htt repressors and methods and compositions for use of these Htt repressors.
    Type: Application
    Filed: August 13, 2021
    Publication date: December 2, 2021
    Inventors: Steven Froelich, Jeffrey C. Miller, David Paschon, Edward J. Rebar, Bryan Zeitler, H. Steve Zhang
  • Patent number: 11123443
    Abstract: Disclosed herein are Htt repressors and methods and compositions for use of these Htt repressors.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: September 21, 2021
    Assignee: Sangamo Therapeutics, Inc.
    Inventors: Steven Froelich, Jeffrey C. Miller, David Paschon, Edward J. Rebar, Bryan Zeitler, H. Steve Zhang
  • Patent number: 11110154
    Abstract: Disclosed herein are methods and compositions for treating or preventing Huntington's Disease.
    Type: Grant
    Filed: May 7, 2015
    Date of Patent: September 7, 2021
    Assignees: Sangamo Therapeutics, Inc., CHDI Foundation, Inc.
    Inventors: Steven Froelich, Seung Kwak, Ignacio Munoz-Sanjuan, H. Steve Zhang
  • Publication number: 20200002390
    Abstract: Disclosed herein are Htt repressors and methods and compositions for use of these Htt repressors.
    Type: Application
    Filed: August 26, 2019
    Publication date: January 2, 2020
    Inventors: Steven Froelich, Jeffrey C. Miller, David Paschon, Edward J. Rebar, Bryan Zeitler, H. Steve Zhang
  • Publication number: 20190322711
    Abstract: The present disclosure is in the field of modulation of Htt gene expression and HTT protein levels.
    Type: Application
    Filed: April 17, 2019
    Publication date: October 24, 2019
    Inventors: Steven Froelich, Ignacio Munoz-Sanjuan, Edward J. Rebar, Bryan Zeitler, H. Steve Zhang
  • Patent number: 10435441
    Abstract: Disclosed herein are Htt repressors and methods and compositions for use of these Htt repressors.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: October 8, 2019
    Assignee: Sangamo Therapeutics, Inc.
    Inventors: Steven Froelich, Jeffrey C. Miller, David Paschon, Edward J. Rebar, Bryan Zeitler, H. Steve Zhang
  • Patent number: 9624498
    Abstract: The present disclosure is in the field of genome engineering, particularly regulating targeted modification of the genome.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: April 18, 2017
    Assignee: SANGAMO BIOSCIENCES, INC.
    Inventors: Steven Froelich, Philip D. Gregory, H. Steve Zhang
  • Publication number: 20170096460
    Abstract: Disclosed herein are Htt repressors and methods and compositions for use of these Htt repressors.
    Type: Application
    Filed: September 23, 2016
    Publication date: April 6, 2017
    Inventors: Steven Froelich, Jeffrey C. Miller, David Paschon, Edward J. Rebar, Bryan Zeitler, H. Steve Zhang
  • Patent number: 9561353
    Abstract: Implant devices for intravesical administration and local drug delivery. The device has a body which includes a hollow tube formed of a biocompatible material; at least one reservoir in the tube which contains a drug; and one or more apertures through which the drug can be released. The device is configured for minimally invasive insertion into a body cavity, such as the bladder. The hollow tube may be elastomeric to permit the device to be elastically deformed from its initial shape into an elongated shape for passage through a catheter, where following such passage the device can return to or toward its initial shape to facilitate retention of the device in the body cavity. The body may have a narrow, elongated shape effective to permit insertion of the drug delivery device through a catheter without necessarily deforming the body, yet include flexible projections which effect retention within the body cavity.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: February 7, 2017
    Assignees: Massachusetts Institute of Technology, Children's Medical Center Corporation
    Inventors: Heejin Lee, Karen Daniel, Hong Linh Ho Duc, Michael J. Cima, Mario Castillo, Steven Froelich, Jordan Dimitrakov, Grace Y. Kim
  • Publication number: 20150335708
    Abstract: Disclosed herein are methods and compositions for treating or preventing Huntington's Disease.
    Type: Application
    Filed: May 7, 2015
    Publication date: November 26, 2015
    Inventors: Steven Froelich, Seung Kwak, Ignacio Munoz-Sanjuan, H. Steve Zhang
  • Publication number: 20150267205
    Abstract: The present disclosure is in the field of genome engineering, particularly regulating targeted modification of the genome.
    Type: Application
    Filed: March 18, 2015
    Publication date: September 24, 2015
    Inventors: Steven Froelich, Philip D. Gregory, H. Steve Zhang
  • Publication number: 20140350473
    Abstract: Implant devices for intravesical administration and local drug delivery. The device has a body which includes a hollow tube formed of a biocompatible material; at least one reservoir in the tube which contains a drug; and one or more apertures through which the drug can be released. The device is configured for minimally invasive insertion into a body cavity, such as the bladder. The hollow tube may be elastomeric to permit the device to be elastically deformed from its initial shape into an elongated shape for passage through a catheter, where following such passage the device can return to or toward its initial shape to facilitate retention of the device in the body cavity. The body may have a narrow, elongated shape effective to permit insertion of the drug delivery device through a catheter without necessarily deforming the body, yet include flexible projections which effect retention within the body cavity.
    Type: Application
    Filed: August 8, 2014
    Publication date: November 27, 2014
    Inventors: Heejin Lee, Karen Daniel, Hong Linh Ho Duc, Michael J. Cima, Mario Castillo, Steven Froelich, Jordan Dimitrakov, Grace Y. Kim
  • Patent number: 8801694
    Abstract: Implant devices for intravesical administration and local drug delivery. The device has a body which includes a hollow tube formed of a biocompatible material; at least one reservoir in the tube which contains a drug; and one or more apertures through which the drug can be released. The device is configured for minimally invasive insertion into a body cavity, such as the bladder. The hollow tube may be elastomeric to permit the device to be elastically deformed from its initial shape into an elongated shape for passage through a catheter, where following such passage the device can return to or toward its initial shape to facilitate retention of the device in the body cavity. The body may have a narrow, elongated shape effective to permit insertion of the drug delivery device through a catheter without necessarily deforming the body, yet include flexible projections which effect retention within the body cavity.
    Type: Grant
    Filed: August 11, 2006
    Date of Patent: August 12, 2014
    Assignees: Massachusetts Institute of Technology, Children's Medical Center Corporation
    Inventors: Heejin Lee, Karen Daniel, Hong Linh Ho Duc, Michael J. Cima, Mario Castillo, Steven Froelich, Jordan Dimitrakov, Grace Y. Kim
  • Patent number: 8182464
    Abstract: Implant devices for intravesical administration and local drug delivery. The device has a body which includes a hollow tube formed of a biocompatible material; at least one reservoir in the tube which contains a drug; and one or more apertures through which the drug can be released. The device is configured for minimally invasive insertion into a body cavity, such as the bladder. The hollow tube may be elastomeric to permit the device to be elastically deformed from its initial shape into an elongated shape for passage through a catheter, where following such passage the device can return to or toward its initial shape to facilitate retention of the device in the body cavity. The body may have a narrow, elongated shape effective to permit insertion of the drug delivery device through a catheter without necessarily deforming the body, yet include flexible projections which effect retention within the body cavity.
    Type: Grant
    Filed: February 22, 2010
    Date of Patent: May 22, 2012
    Assignees: Massachusetts Institute of Technology, Children's Medical Center Corporation
    Inventors: Heejin Lee, Karen Danielle Daniel, Hong Linh Ho Duc, Michael J. Cima, Mario Castillo, Steven Froelich, Jordan Dimitrakov, Grace Y. Kim
  • Publication number: 20100152704
    Abstract: Implant devices for intravesical administration and local drug delivery. The device has a body which includes a hollow tube formed of a biocompatible material; at least one reservoir in the tube which contains a drug; and one or more apertures through which the drug can be released. The device is configured for minimally invasive insertion into a body cavity, such as the bladder. The hollow tube may be elastomeric to permit the device to be elastically deformed from its initial shape into an elongated shape for passage through a catheter, where following such passage the device can return to or toward its initial shape to facilitate retention of the device in the body cavity. The body may have a narrow, elongated shape effective to permit insertion of the drug delivery device through a catheter without necessarily deforming the body, yet include flexible projections which effect retention within the body cavity.
    Type: Application
    Filed: February 22, 2010
    Publication date: June 17, 2010
    Applicants: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, CHILDREN'S MEDICAL CENTER CORPORATION
    Inventors: Heejin Lee, Karen Daniel, Hong Linh Ho Duc, Michael J. Cima, Mario Castillo, Steven Froelich, Jordan Dimitrakov, Grace Y. Kim