Patents by Inventor Siming W. Chen

Siming W. Chen 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: 10849840
    Abstract: The present disclosure relates to methods for treating, preventing and improving the condition and aesthetic appearance of skin, particularly, treating, preventing, ameliorating, reducing and/or eliminating fine lines and/or wrinkles of skin, by application of one or a combination of natural compounds or extracts that stimulate MAGP-1 expression and which improves the appearance of aged and/or photodamaged skin. The compositions of the invention are topically applied to the skin, or are delivered by directed means to a site in need thereof in an amount effective to improve the condition and aesthetic appearance of skin.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: December 1, 2020
    Assignee: New Avon LLC
    Inventors: Qian Zheng, Siming W. Chen, Uma Santhanam, John W. Lyga
  • Patent number: 10251831
    Abstract: Cosmetic compositions comprising one or more paxillin stimulators and methods of using such compositions to impart anti-aging benefits to the skin are disclosed. The paxillin stimulators and combinations thereof are believed to have modulatory activity against at least one biochemical pathway implicated in skin aging.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: April 9, 2019
    Assignee: Avon Products, Inc.
    Inventors: Qian Zheng, Russell J. Wyborski, Uma Santhanam, John W. Lyga, Dmitri S. Ptchelintsev, Siming W. Chen
  • Patent number: 10195136
    Abstract: Methods and compositions for preventing, ameliorating, or reducing dermatological signs of aging are provided which employ a botanical extract of Justicia ventricosa, Archidendron clypearia, Abrus fruticulosus, or combinations thereof and a cosmetically acceptable vehicle.
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: February 5, 2019
    Assignee: AVON PRODUCTS, INC.
    Inventors: Daniel Thorn Leeson, Uma Santhanam, John W. Lyga, Siming W. Chen, Russell Wyborski
  • Publication number: 20180271772
    Abstract: The present disclosure relates to methods for treating, preventing and improving the condition and aesthetic appearance of skin, particularly, treating, preventing, ameliorating, reducing and/or eliminating fine lines and/or wrinkles of skin, by application of one or a combination of natural compounds or extracts that stimulate MAGP-1 expression and which improves the appearance of aged and/or photodamaged skin. The compositions of the invention are topically applied to the skin, or are delivered by directed means to a site in need thereof in an amount effective to improve the condition and aesthetic appearance of skin.
    Type: Application
    Filed: May 31, 2018
    Publication date: September 27, 2018
    Inventors: Qian ZHENG, Siming W. Chen, Uma Santhanam, John W. LYGA
  • Patent number: 9999587
    Abstract: The present disclosure relates to methods for treating, preventing and improving the condition and aesthetic appearance of skin, particularly, treating, preventing, ameliorating, reducing and/or eliminating fine lines and/or wrinkles of skin, by application of one or a combination of natural compounds or extracts that stimulate MAGP-1 expression and which improves the appearance of aged and/or photodamaged skin. The compositions of the invention are topically applied to the skin, or are delivered by directed means to a site in need thereof in an amount effective to improve the condition and aesthetic appearance of skin.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: June 19, 2018
    Assignee: Avon Products, Inc.
    Inventors: Qian Zheng, Siming W. Chen, Uma Santhanam, John W. Lyga
  • Publication number: 20160008266
    Abstract: The present disclosure relates to methods for treating, preventing and improving the condition and aesthetic appearance of skin, particularly, treating, preventing, ameliorating, reducing and/or eliminating fine lines and/or wrinkles of skin, by application of one or a combination of natural compounds or extracts that stimulate MAGP-1 expression and which improves the appearance of aged and/or photodamaged skin. The compositions of the invention are topically applied to the skin, or are delivered by directed means to a site in need thereof in an amount effective to improve the condition and aesthetic appearance of skin.
    Type: Application
    Filed: September 9, 2015
    Publication date: January 14, 2016
    Inventors: Qian Zheng, Siming W. Chen, Uma Santhanam, John W. Lyga
  • Publication number: 20150283063
    Abstract: Methods for preventing, ameliorating, or reducing dermatological signs of aging are provided which employ active agents, other than a retinoid, that stimulate thymosin beta-4 expression in the skin. Also provided are methods for screening for substances which stimulate thymosin beta-4 expression levels and the methods of using active agents identified by the screening protocol in the treatment of skin.
    Type: Application
    Filed: June 22, 2015
    Publication date: October 8, 2015
    Inventors: Siming W. Chen, Qian Zheng, Satish Parimoo
  • Patent number: 9132294
    Abstract: The present disclosure relates to methods for treating, preventing and improving the condition and aesthetic appearance of skin, particularly, treating, preventing, ameliorating, reducing and/or eliminating fine lines and/or wrinkles of skin, by application of one or a combination of natural compounds or extracts that stimulate MAGP-1 expression and which improves the appearance of aged and/or photodamaged skin. The compositions of the invention are topically applied to the skin, or are delivered by directed means to a site in need thereof in an amount effective to improve the condition and aesthetic appearance of skin.
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: September 15, 2015
    Assignee: Avon Products, Inc.
    Inventors: Qian Zheng, Siming W. Chen, Uma Santhanam, John W. Lyga
  • Patent number: 9114089
    Abstract: Methods for preventing, ameliorating, or reducing dermatological signs of aging are provided which employ active agents, other than a retinoid, that stimulate thymosin beta-4 expression in the skin. Also provided are methods for screening for substances which stimulate thymosin beta-4 expression levels and the methods of using active agents identified by the screening protocol in the treatment of skin.
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: August 25, 2015
    Assignee: Avon Products, Inc.
    Inventors: Siming W. Chen, Qian Zheng, Satish Parimoo
  • Publication number: 20150202146
    Abstract: Cosmetic compositions comprising one or more paxillin stimulators and methods of using such compositions to impart anti-aging benefits to the skin are disclosed. The paxillin stimulators and combinations thereof are believed to have modulatory activity against at least one biochemical pathway implicated in skin aging.
    Type: Application
    Filed: April 1, 2015
    Publication date: July 23, 2015
    Inventors: Qian Zheng, Russell J. Wyborski, Uma Santhanam, John W. Lyga, Dmitri S. Ptchelintsev, Siming W. Chen
  • Patent number: 9066896
    Abstract: Cosmetic compositions comprising one or more paxillin stimulators and methods of using such compositions to impart anti-aging benefits to the skin are disclosed. The paxillin stimulators and combinations thereof are believed to have modulatory activity against at least one biochemical pathway implicated in skin aging.
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: June 30, 2015
    Assignee: Avon Products, Inc.
    Inventors: Qian Zheng, Russell Wyborski, Uma Santhanam, John W. Lyga, Dimitri S. Ptchelintsev, Siming W. Chen
  • Publication number: 20140154343
    Abstract: Methods for preventing, ameliorating, or reducing dermatological signs of aging are provided which employ active agents, other than a retinoid, that stimulate thymosin beta-4 expression in the skin. Also provided are methods for screening for substances which stimulate thymosin beta-4 expression levels and the methods of using active agents identified by the screening protocol in the treatment of skin.
    Type: Application
    Filed: December 9, 2013
    Publication date: June 5, 2014
    Applicant: Avon Products, Inc.
    Inventors: Siming W. Chen, Qian Zheng, Satish Parimoo
  • Patent number: 8709507
    Abstract: Methods of using extracts of Maesa japonica to impart anti-aging benefits to skin and/or improve skin conditions resulting from aging or damaged skin.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: April 29, 2014
    Assignee: Avon Products, Inc.
    Inventors: Siming W. Chen, Qian Zheng, John W. Lyga, Uma Santhanam, Russell J. Wyborskin, Daniel Thorn Leeson, Permanan Raaj Khusial
  • Publication number: 20130224269
    Abstract: An extended wear cosmetic composition for application to a keratinous surface comprising a cosmetic particle coated with a biofunctional polymer wherein said coated particle adheres to the keratinous surface for an extended time period. A delivery system for conjugating a biofunctional polymer and cosmetic particle to specific cells on a keratinous surface such that the particle adheres to the keratinous surface for an extended time period.
    Type: Application
    Filed: November 3, 2011
    Publication date: August 29, 2013
    Applicant: AVON PRODUCTS, INC.
    Inventors: Raheel Khan, Amitabh Bansal, Siming W. Chen, Uma Santhanam, Hussam H. Shaheen
  • Patent number: 8450353
    Abstract: Topical compositions and methods of use to treat symptoms of reduced skin elasticity are provided comprising desthiobiotin and certain desthiobiotin analogues. These compounds are effective in stimulating LOXL-1 activity and can thus increase elastin remodeling and improve appearance of fine lines, wrinkles, skin sagging and other symptoms of reduced elastin function.
    Type: Grant
    Filed: November 19, 2008
    Date of Patent: May 28, 2013
    Assignee: Avon Products, Inc.
    Inventors: Dmitri S. Ptchelintsev, Xiaochun Luo, Siming W. Chen
  • Patent number: 8394427
    Abstract: Cosmetic compositions comprising one or more paxillin stimulators and methods of using such compositions to impart anti-aging benefits to the skin are disclosed. The paxillin stimulators and combinations thereof are believed to have modulatory activity against at least one biochemical pathway implicated in skin aging.
    Type: Grant
    Filed: December 13, 2010
    Date of Patent: March 12, 2013
    Assignee: Avon Products, Inc.
    Inventors: Qian Zheng, Russell Wyborski, Uma Santhanam, John W. Lyga, Dmitri S. Ptchelintsev, Siming W. Chen
  • Publication number: 20130052288
    Abstract: Methods and compositions for preventing, ameliorating, or reducing dermatological signs of aging are provided which employ a botanical extract of Justicia ventricosa, Archidendron clypearia, Abrus fruticulosus, or combinations thereof and a cosmetically acceptable vehicle.
    Type: Application
    Filed: August 24, 2011
    Publication date: February 28, 2013
    Applicant: AVON PRODUCTS, INC.
    Inventors: Daniel Thorn Leeson, Uma Santhanam, John W. Lyga, Siming W. Chen, Russell Wyborski
  • Publication number: 20120328546
    Abstract: Cosmetic compositions comprising one or more paxillin stimulators and methods of using such compositions to impart anti-aging benefits to the skin are disclosed. The paxillin stimulators and combinations thereof are believed to have modulatory activity against at least one biochemical pathway implicated in skin aging.
    Type: Application
    Filed: September 4, 2012
    Publication date: December 27, 2012
    Applicant: AVON PRODUCTS, INC.
    Inventors: Qian Zheng, Russell Wyborski, Uma Santhanam, John W. Lyga, Dmitri S. Ptchelintsev, Siming W. Chen
  • Publication number: 20120003332
    Abstract: The present disclosure relates to methods for treating, preventing and improving the condition and aesthetic appearance of skin, particularly, treating, preventing, ameliorating, reducing and/or eliminating fine lines and/or wrinkles of skin, by application of one or a combination of natural compounds or extracts that stimulate MAGP-1 expression and which improves the appearance of aged and/or photodamaged skin. The compositions of the invention are topically applied to the skin, or are delivered by directed means to a site in need thereof in an amount effective to improve the condition and aesthetic appearance of skin.
    Type: Application
    Filed: June 13, 2011
    Publication date: January 5, 2012
    Applicant: AVON PRODUCTS, INC.
    Inventors: Qian Zheng, Siming W. Chen, Uma Santhanam, John W. Lyga
  • Publication number: 20110151029
    Abstract: Cosmetic compositions comprising one or more paxillin stimulators and methods of using such compositions to impart anti-aging benefits to the skin are disclosed. The paxillin stimulators and combinations thereof are believed to have modulatory activity against at least one biochemical pathway implicated in skin aging.
    Type: Application
    Filed: December 13, 2010
    Publication date: June 23, 2011
    Applicant: Avon Products, Inc.
    Inventors: Qian ZHENG, Russell WYBORSKI, Uma SANTHANAM, John W. LYGA, Dmitri S. PTCHELINTSEV, Siming W. CHEN