Patents by Inventor Nicos Petasis

Nicos Petasis 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: 9750731
    Abstract: Disclosed are methods and compositions for modulating the function of transcription factors, especially transcription factors that recruit epigenetic regulators (histone modifying enzymes) to specific DNA promoters. The targeted transcription factors include but are not limited to the myocyte enhancing factor (MEF2), the forkhead/winged helix transcription factor FOXP3 and the transcription factor GATA3. Also disclosed are small molecule modulators of MEF2 and its associated factors that include but not limited to histone deacetylases (HDACs), p300/CBP and Cabin1 and the therapeutic applications thereof.
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: September 5, 2017
    Assignee: UNIVERSITY OF SOUTHERN CALIFORNIA
    Inventors: Lin Chen, Nimanthi Jayathilaka, Aidong Han, Nicos Petasis
  • Patent number: 8697729
    Abstract: Disclosed are methods and compositions for modulating the function of transcription factors, especially transcription factors that recruit epigenetic regulators (histone modifying enzymes) to specific DNA promoters. The targeted transcription factors include but are not limited to the myocyte enhancing factor (MEF2), the forkhead/winged helix transcription factor FOXP3 and the transcription factor GATA3. Also disclosed are small molecule modulators of MEF2 and its associated factors that include but not limited to histone deacetylases (HDACs), p300/CBP and Cabin1 and the therapeutic applications thereof.
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: April 15, 2014
    Assignee: University of Southern California
    Inventors: Lin Chen, Nimanthi Jayathilaka, Aidong Han, Nicos Petasis
  • Publication number: 20060270734
    Abstract: Benzolipoxin analogs, methods of their preparation and pharmaceutical compositions containing the compounds are provided. The compounds and compositions are useful in methods for treatment of various diseases, including, inflammation, autoimmune disease and abnormal cell proliferation.
    Type: Application
    Filed: April 4, 2006
    Publication date: November 30, 2006
    Inventor: Nicos Petasis
  • Publication number: 20060063206
    Abstract: Synthetic methods and compounds involving amino amides, peptides and peptidomimetics. Amino amide derivatives are prepared via the one-step three-component reaction of a glyoxamide, an amine, and an organoboron derivative. Conversion of the product to another glyoxamide intermediate allows the iterative use of this chemistry for the synthesis of peptides and peptidomimetics.
    Type: Application
    Filed: September 14, 2005
    Publication date: March 23, 2006
    Applicant: University of Southern California
    Inventors: Nicos Petasis, Xin Yao
  • Publication number: 20050238589
    Abstract: Methods and compositions for preventing or treating periodontal diseases including gingivitis and periodontitis are provided. The invention also provides methods for preventing or treating secondary diseases within or beyond the oral cavity that are related to periodontal disease.
    Type: Application
    Filed: April 14, 2005
    Publication date: October 27, 2005
    Inventors: Thomas Van Dyke, Nicos Petasis, Charles Serhan
  • Publication number: 20050234021
    Abstract: Aminophosphonate and amino bisphosphonate compounds and methods for their preparation are provided. Also provided are pharmaceutical and agricultural compositions containing the compounds. The compounds and compositions are useful in methods for treatment of various diseases, including, inflammation, autoimmune disease, cardiovascular disease, bacterial infection, viral disease, abnormal cell proliferation, bone resorption disease, osteoporosis, or parasitic disease and in various agricultural methods, including, methods of eradicating weeds.
    Type: Application
    Filed: September 10, 2004
    Publication date: October 20, 2005
    Inventor: Nicos Petasis
  • Publication number: 20050228047
    Abstract: The invention features methods for the preparation of naturally occurring trihydroxy polyunsaturated eicosanoids and their structural analogs. The invention further provides new derivatives and analogs of trihydroxy polyunsaturated eicosanoids that can be prepared according to these methods. The invention also provides compositions and methods using trihydroxy polyunsaturated eicosanoid derivatives for the prevention, amelioration and treatment of a variety of diseases or conditions associated with inflammation or inflammatory response, autoimmune diseases, rheumatoid arthritis, cardiovascular diseases, or abnormal cell proliferation or cancer.
    Type: Application
    Filed: March 29, 2005
    Publication date: October 13, 2005
    Inventor: Nicos Petasis
  • Publication number: 20050203184
    Abstract: Benzolipoxin analogs, methods of their preparation and pharmaceutical compositions containing the compounds are provided. The compounds and compositions are useful in methods for treatment of various diseases, including, inflammation, autoimmune disease and abnormal cell proliferation.
    Type: Application
    Filed: September 10, 2004
    Publication date: September 15, 2005
    Inventor: Nicos Petasis
  • Publication number: 20050113443
    Abstract: This invention provides a method for treating pulmonary disease in patients with cystic fibrosis, variant cystic fibrosis, and non-cystic fibrosis bronchiectasis. The method involves administering a pharmaceutically effective amount of a lipoxin or lipoxin analogue to subjects with cystic fibrosis or related disease, in amounts sufficient to downregulate harmful neutrophilic airway inflammatory responses.
    Type: Application
    Filed: June 1, 2004
    Publication date: May 26, 2005
    Inventors: Christopher Karp, Nicos Petasis