Patents by Inventor Rongbiao Tong

Rongbiao Tong 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).

  • METHODS FOR PREPARING BUTENOLIDES
    Publication number: 20240400530
    Abstract: A method useful for preparing butenolides in high yield, the method comprising: contacting an aldehyde, malonic acid, and an organic base thereby forming a Knoevenagel condensation product; and contacting the Knoevenagel condensation product, an oxidant, a metal halide, and optionally an inorganic base thereby forming the butenolide.
    Type: Application
    Filed: April 15, 2024
    Publication date: December 5, 2024
    Inventors: Rongbiao TONG, Yuen Tsz CHEUNG
  • Silicon-based cross coupling agents and methods of their use
    Patent number: 9850261
    Abstract: Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: December 26, 2017
    Assignee: The Trustees of the University of Pennsylvania
    Inventors: Adam T. Hoye, Won-Suk Kim, Dionicio Martinez-Solorio, Amos B. Smith, III, Rongbiao Tong, Minh Huu Nguyen, Luis Sanchez, Bruno Nicolas Melillo
  • SILICON-BASED CROSS COUPLING AGENTS AND METHODS OF THEIR USE
    Publication number: 20170210766
    Abstract: Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.
    Type: Application
    Filed: July 16, 2015
    Publication date: July 27, 2017
    Inventors: Adam T. HOYE, Won-Suk KIM, Dionicio MARTINEZ-SOLORIO, Amos B. SMITH, Rongbiao TONG, Minh Huu NGUYEN, Luis SANCHEZ, Bruno Nicolas MELILLO
  • Silicon-based cross coupling agents and methods of their use
    Patent number: 9499660
    Abstract: Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: November 22, 2016
    Assignee: The Trustees Of The University Of Pennsylvania
    Inventors: Adam T. Hoye, Won-suk Kim, Dionicio Martinez-Solorio, Amos B. Smith, III, Luis Sanchez, Rongbiao Tong, Minh Huu Nguyen, Bruno Melillo
  • SILICON-BASED CROSS COUPLING AGENTS AND METHODS OF THEIR USE
    Publication number: 20150152216
    Abstract: Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.
    Type: Application
    Filed: June 7, 2013
    Publication date: June 4, 2015
    Inventors: Adam T. Hoye, Won-suk Kim, Dionicio Martinez-Solorio, Amos B. Smith, III, Luis Sanchez, Rongbiao Tong, Minh Huu Nguyen