Patents by Inventor Ching Wah Chong

Ching Wah Chong 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: 20210145755
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclose.
    Type: Application
    Filed: January 27, 2021
    Publication date: May 20, 2021
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David Wustrow, Peter Virsik
  • Patent number: 10940117
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclose.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: March 9, 2021
    Assignee: Arbor Pharmaceuticals, LLC
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David J. Wustrow, Peter A. Virsik
  • Publication number: 20200246271
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclose.
    Type: Application
    Filed: April 20, 2020
    Publication date: August 6, 2020
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David J. Wustrow, Peter A. Virsik
  • Patent number: 10716760
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclose.
    Type: Grant
    Filed: January 7, 2016
    Date of Patent: July 21, 2020
    Assignee: Arbor Pharmaceuticals, LLC
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David J. Wustrow, Peter A. Virsik
  • Publication number: 20200000758
    Abstract: Methods of treating psoriasis with sustained release compression coated tablet dosage forms comprising certain MHF prodrugs are provided.
    Type: Application
    Filed: September 10, 2019
    Publication date: January 2, 2020
    Inventors: Peter A. Virsik, Sami Karaborni, Laura Elizabeth Bauer, Chen Mao, Ching Wah Chong
  • Publication number: 20190282578
    Abstract: Described herein is the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one, including novel pharmaceutical formulations thereof. Also disclosed are pharmaceutical compositions that include the Btk inhibitor, as well as methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
    Type: Application
    Filed: October 19, 2018
    Publication date: September 19, 2019
    Inventors: Harisha Atluri, Ching Wah Chong, Robert Kuehl, Cassandra Shu, Pearl Shwe-Cho Tay, James Francis Hulvat, Alexander Jacob McVey, Ryan Mitchell Minikis
  • Patent number: 10105368
    Abstract: Described herein is the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one, including novel pharmaceutical formulations thereof. Also disclosed are pharmaceutical compositions that include the Btk inhibitor, as well as methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: October 23, 2018
    Assignee: Pharmacyclics LLC
    Inventors: Harisha Atluri, Ching Wah Chong, Robert Kuehl, Cassandra Shu, Pearl Shwe-Cho Tay, James Francis Hulvat, Alexander Jacob McVey, Ryan Mitchell Minikis
  • Publication number: 20180028537
    Abstract: Described herein is the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one, including novel pharmaceutical formulations thereof. Also disclosed are pharmaceutical compositions that include the Btk inhibitor, as well as methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
    Type: Application
    Filed: March 17, 2017
    Publication date: February 1, 2018
    Inventors: Harisha Atluri, Ching Wah Chong, Robert Kuehl, Cassandra Shu, Pearl Shwe-Cho Tay, James Francis Hulvat, Alexander Jacob McVey, Ryan Mitchell Minikis
  • Publication number: 20170157056
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclose.
    Type: Application
    Filed: January 7, 2016
    Publication date: June 8, 2017
    Applicant: XENOPORT, INC.
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David J. Wustrow, Peter A. Virsik
  • Publication number: 20170079981
    Abstract: Described herein is the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one, including novel pharmaceutical formulations thereof. Also disclosed are pharmaceutical compositions that include the Btk inhibitor, as well as methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
    Type: Application
    Filed: December 6, 2016
    Publication date: March 23, 2017
    Inventors: Harisha Atluri, Ching Wah Chong, Robert Kuehl, Cassandra Shu, Pearl Shwe-Cho Tay, James F. Hulvat, Alexander J. McVey, Ryan M. Minikis
  • Patent number: 9597292
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclosed.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: March 21, 2017
    Assignee: XenoPort, Inc.
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David J. Wustrow, Peter A. Virsik
  • Patent number: 9545407
    Abstract: Described herein is the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one, including novel pharmaceutical formulations thereof. Also disclosed are pharmaceutical compositions that include the Btk inhibitor, as well as methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: January 17, 2017
    Assignee: Pharmacyclics LLC
    Inventors: Cassandra Shu, Harisha Atluri, Robert Kuehl, Pearl Shwe-Cho Tay, Ryan Mitchell Minikis, James Francis Hulvat, Alexander Jacob McVey, Ching Wah Chong
  • Publication number: 20160113879
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclose.
    Type: Application
    Filed: January 7, 2016
    Publication date: April 28, 2016
    Applicant: XENOPORT, INC.
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David J. Wustrow, Peter A. Virsik
  • Publication number: 20140348914
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclosed.
    Type: Application
    Filed: August 22, 2013
    Publication date: November 27, 2014
    Applicant: XenoPort, Inc.
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David J. Wustrow, Peter A. Virsik
  • Publication number: 20140348915
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclosed.
    Type: Application
    Filed: August 22, 2013
    Publication date: November 27, 2014
    Applicant: XenoPort, Inc.
    Inventors: Sami Karaborni, Laura Elizabeth Bauer, Chen Mao, Ching Wah Chong, David J. Wustrow, Peter A. Virsik
  • Publication number: 20140065211
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclosed.
    Type: Application
    Filed: August 22, 2013
    Publication date: March 6, 2014
    Applicant: XenoPort, Inc.
    Inventors: Sami Karaborni, Sarina Grace Harris Ma, Chen Mao, Ching Wah Chong, Peter Robert Prinz Freed, Mesut Ciper, Stefanie Krenzlin, David J. Wustrow, Peter A. Virsik
  • Publication number: 20140056978
    Abstract: Improved oral dosage forms of methyl hydrogen fumarate and prodrugs thereof are disclosed. Methods of treating diseases such as multiple sclerosis and psoriasis using such dosage forms are also disclosed.
    Type: Application
    Filed: August 22, 2013
    Publication date: February 27, 2014
    Applicant: XenoPort, Inc.
    Inventors: Sami Karaborni, Laura Elizabeth Bauer, Chen Mao, Ching Wah Chong, David J. Wustrow, Peter A. Virsik
  • Publication number: 20080009573
    Abstract: Dye-labeled tackifiers increase dye solubility/compatibility and provide an improved means of introducing dyes into products such as inks, adhesives and coatings. When the dyes are radiation absorbing dyes, the dye-labeled tackifiers can serve as thermal transducers, and can be used in applications where it is required to cause a thermoplastic material to melt or to soften, for example a hot-melt composition.
    Type: Application
    Filed: July 10, 2006
    Publication date: January 10, 2008
    Inventors: Ching Wah Chong, Mitchell Alan Winnik, Hao-Qiang Zhan, James W. Nowicki, Lie-Zhong Gong