Patents by Inventor Donald Y. M. Leung

Donald Y. M. Leung 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: 20240130979
    Abstract: Provided are a composition and a method for preventing, treating, or ameliorating a skin disease or condition. In some cases, the method comprises administering to the subject in need thereof a therapeutically effective amount of a composition comprising at least about 10 v/v % of thujopsene. In some cases, the skin disease or condition comprises a skin inflammatory disease, an allergic disease, a skin wound, a skin aging-related condition, or particulate matter (PM2.5)-associated condition.
    Type: Application
    Filed: October 12, 2022
    Publication date: April 25, 2024
    Inventors: Byung Eui KIM, Donald Y. M. LEUNG
  • Publication number: 20240122872
    Abstract: Provided are a pharmaceutical composition and a method for treating a microbial infection in a subject in need thereof. In some cases, the composition comprises at least about 10 % of thujopsene and at least about 10% of totarol. The present disclosure also provides a pharmaceutical composition and a method for treating a viral infection in a subject in need thereof. In some cases, the method comprises administering to the subject in need thereof a therapeutically effective amount of a composition comprising at least about 10% of thujopsene.
    Type: Application
    Filed: October 12, 2022
    Publication date: April 18, 2024
    Inventors: Byung Eui KIM, Donald Y. M. LEUNG
  • Patent number: 11709169
    Abstract: The present invention is related to novel methods for identifying a population of subjects that are at risk for developing of atopic allergic diseases, such as atopic dermatitis, and to the prevention and treatment of these allergic diseases.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: July 25, 2023
    Assignee: National Jewish Health
    Inventors: Donald Y. M. Leung, Elena Goleva, Evgeny Berdyshev
  • Publication number: 20220155301
    Abstract: The present invention is directed toward novel methods to identify as well as to treat a subject having an inflammatory disease resistant to corticosteroids.
    Type: Application
    Filed: November 18, 2021
    Publication date: May 19, 2022
    Inventors: Donald Y.M. Leung, Elena Goleva, Lingbo Li
  • Patent number: 11209434
    Abstract: The present invention is directed toward novel methods to identify as well as to treat a subject having an inflammatory disease resistant to corticosteroids.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: December 28, 2021
    Assignee: National Jewish Health
    Inventors: Donald Y. M. Leung, Elena Goleva, Lingbo Li
  • Publication number: 20210148930
    Abstract: The present invention is related to novel methods for identifying a population of subjects that are at risk for developing of atopic allergic diseases, and to the prevention of these allergic diseases.
    Type: Application
    Filed: October 23, 2020
    Publication date: May 20, 2021
    Inventors: Donald Y.M. Leung, Byung Eui Kim, Jihyun Kim, Kangmo Ahn
  • Patent number: 10852307
    Abstract: The present invention is related to novel methods for identifying a population of subjects that are at risk for developing of atopic allergic diseases, and to the prevention of these allergic diseases.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: December 1, 2020
    Assignees: National Jewish Health, Samsung Life Public Welfare Foundation
    Inventors: Donald Y. M. Leung, Byung Eui Kim, Jihyun Kim, Kangmo Ahn
  • Publication number: 20190040125
    Abstract: The present invention relates to methods of treating patients suffering from itching and puritis mediated by cutaneous lymphocyte antigen positive T cell. In particular, diseases or disorders including contact dermatitis, drug induced delayed type cutaneous allergic reactions, toxic epidermal necrolysis, cutaneous T cell lymphoma, bullous pemphigoid, alopecia aereata, vitiligo, acne rosacea, prurigo nodularis, and herpes simplex virus, or combination thereof will benefit from the administration of an IL-31 antagonist. The invention also includes methods of predicting a therapeutically responsive patient population.
    Type: Application
    Filed: October 19, 2018
    Publication date: February 7, 2019
    Inventors: Donald Y.M. Leung, Janine M. Bilsborough, Jane A. Gross
  • Publication number: 20190025307
    Abstract: The present invention is directed toward novel methods to identify as well as to treat a subject having an inflammatory disease resistant to corticosteroids.
    Type: Application
    Filed: July 10, 2018
    Publication date: January 24, 2019
    Inventors: Donald Y.M. Leung, Elena Goleva, Lingbo Li
  • Patent number: 10054589
    Abstract: The present invention is directed toward novel methods to identify as well as to treat a subject having an inflammatory disease resistant to corticosteroids.
    Type: Grant
    Filed: February 12, 2014
    Date of Patent: August 21, 2018
    Assignee: National Jewish Health
    Inventors: Donald Y. M. Leung, Elena Goleva, Lingbo Li
  • Publication number: 20180224470
    Abstract: The present invention is related to novel methods for identifying a population of subjects that are at risk for developing of atopic allergic diseases, such as atopic dermatitis, and to the prevention and treatment of these allergic diseases.
    Type: Application
    Filed: February 7, 2018
    Publication date: August 9, 2018
    Inventors: Donald Y.M. Leung, Elena Goleva, Evgeny Berdyshev
  • Publication number: 20170176455
    Abstract: The present invention is related to novel methods for identifying a population of subjects that are at risk for developing of atopic allergic diseases, and to the prevention of these allergic diseases.
    Type: Application
    Filed: December 20, 2016
    Publication date: June 22, 2017
    Inventors: Donald Y.M. Leung, Byung Eui Kim, Jihyun Kim, Kangmo Ahn
  • Publication number: 20170096484
    Abstract: The present invention relates to methods of treating patients suffering from itching and puritis mediated by cutaneous lymphocyte antigen positive T cell. In particular, diseases or disorders including contact dermatitis, drug induced delayed type cutaneous allergic reactions, toxic epidermal necrolysis, cutaneous T cell lymphoma, bullous pemphigoid, alopecia aereata, vitiligo, acne rosacea, prurigo nodularis, and herpes simplex virus, or combination thereof will benefit from the administration of an IL-31 antagonist. The invention also includes methods of predicting a therapeutically responsive patient population.
    Type: Application
    Filed: December 20, 2016
    Publication date: April 6, 2017
    Inventors: Donald Y.M. Leung, Janine M. Bilsborough, Jane a. Gross
  • Publication number: 20160024201
    Abstract: The present invention relates to methods of treating patients suffering from itching and puritis mediated by cutaneous lymphocyte antigen positive T cell. In particular, diseases or disorders including contact dermatitis, drug induced delayed type cutaneous allergic reactions, toxic epidermal necrolysis, cutaneous T cell lymphoma, bullous pemphigoid, alopecia aereata, vitiligo, acne rosacea, prurigo nodularis, and herpes simplex virus, or combination thereof will benefit from the administration of an IL-31 antagonist. The invention also includes methods of predicting a therapeutically responsive patient population.
    Type: Application
    Filed: October 9, 2015
    Publication date: January 28, 2016
    Inventors: Donald Y.M. Leung, Janine M. Bilsborough, Jane A. Gross
  • Publication number: 20150377884
    Abstract: The present invention is directed toward novel methods to identify as well as to treat a subject having an inflammatory disease resistant to corticosteroids.
    Type: Application
    Filed: February 12, 2014
    Publication date: December 31, 2015
    Inventors: Donald Y.M. LEUNG, Elena GOLEVA, Lingbo LI
  • Publication number: 20150017227
    Abstract: Disclosed are methods and compositions for treating skin diseases or conditions with a composition containing a lipid component as an active ingredient.
    Type: Application
    Filed: July 11, 2014
    Publication date: January 15, 2015
    Inventors: Byung Eui Kim, Donald Y.M. Leung
  • Patent number: 8388964
    Abstract: The present invention relates to methods of treating patients suffering from itching and puritis mediated by cutaneous lymphocyte antigen positive T cell. In particular, diseases or disorders including contact dermatitis, drug induced delayed type cutaneous allergic reactions, toxic epidermal necrolysis, cutaneous T cell lymphoma, bullous pemphigoid, alopecia aereata, vitiligo, acne rosacea, prurigo nodularis, and herpes simplex virus, or combination thereof will benefit from the administration of an IL-31 antagonist. The invention also includes methods of predicting a therapeutically responsive patient population.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: March 5, 2013
    Assignees: ZymoGenetics, Inc., National Jewish Medical Research Center
    Inventors: Donald Y. M. Leung, Janine M. Bilsborough, Jane A. Gross
  • Publication number: 20130034500
    Abstract: The invention provides methods for decreasing or inhibiting herpesviridae (HV) infection or pathogenesis of a cell in vitro, ex vivo or in vivo, a symptom or pathology associated with a herpesviridae (HV) infection or pathogenesis in vitro, ex vivo or in vivo, or an adverse side effect of herpesviridae (HV) infection or pathogenesis in vitro, ex vivo or in vivo. In one embodiment, a method of the invention includes treating a subject with an invention compound (e.g., cationic steroid antimicrobial or CSA).
    Type: Application
    Filed: June 29, 2012
    Publication date: February 7, 2013
    Inventors: Paul B. Savage, Donald Y.M. Leung
  • Publication number: 20110212093
    Abstract: The present invention relates to methods of treating patients suffering from itching and puritis mediated by cutaneous lymphocyte antigen positive T cell. In particular, diseases or disorders including contact dermatitis, drug induced delayed type cutaneous allergic reactions, toxic epidermal necrolysis, cutaneous T cell lymphoma, bullous pemphigoid, alopecia aereata, vitiligo, acne rosacea, prurigo nodularis, and herpes simplex virus, or combination thereof will benefit from the administration of an IL-31 antagonist. The invention also includes methods of predicting a therapeutically responsive patient population.
    Type: Application
    Filed: April 26, 2011
    Publication date: September 1, 2011
    Inventors: Donald Y.M. Leung, Janine Bilsborough, Jane A. Gross
  • Publication number: 20100266600
    Abstract: The present invention relates to predicting therapeutic response of treating patients suffering from itching and puritis mediated by cutaneous lymphocyte antigen positive T cells in atopic dermatitis. The invention also includes methods of predicting a therapeutically responsive patient population.
    Type: Application
    Filed: March 19, 2010
    Publication date: October 21, 2010
    Applicants: ZymoGenetics, Inc., National Jewish Medical Research Center
    Inventors: Donald Y.M. Leung, Janine Bilsborough, Jane A. Gross