Patents by Inventor Malabika Chaudhuri

Malabika Chaudhuri 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).

  • Compositions and methods for converting hazardous waste glass into non-hazardous products
    Patent number: 9827457
    Abstract: The present invention provides compositions and methods for converting hazardous waste glass into safe and usable material. In particular, the present invention provides compositions and methods for producing ceramic products from toxic-metal-containing waste glass, thereby safely encapsulating the metals and other hazardous components within the ceramic products.
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: November 28, 2017
    Assignee: The Catholic University of America
    Inventors: Hao Gan, Malabika Chaudhuri, Biprodas Dutta, Ian L. Pegg
  • COMPOSITIONS AND METHODS FOR CONVERTING HAZARDOUS WASTE GLASS INTO NON-HAZARDOUS PRODUCTS
    Publication number: 20140073830
    Abstract: The present invention provides compositions and methods for converting hazardous waste glass into safe and usable material. In particular, the present invention provides compositions and methods for producing ceramic products from toxic-metal-containing waste glass, thereby safely encapsulating the metals and other hazardous components within the ceramic products.
    Type: Application
    Filed: November 13, 2013
    Publication date: March 13, 2014
    Applicant: The Catholic University of America
    Inventors: Hao Gan, Malabika Chaudhuri, Biprodas Dutta, Ian L. Pegg
  • COMPOSITIONS AND METHODS FOR CONVERTING HAZARDOUS WASTE GLASS INTO NON-HAZARDOUS PRODUCTS
    Publication number: 20110269615
    Abstract: The present invention provides compositions and methods for converting hazardous waste glass into safe and usable material. In particular, the present invention provides compositions and methods for producing ceramic products from toxic-metal-containing waste glass, thereby safely encapsulating the metals and other hazardous components within the ceramic products.
    Type: Application
    Filed: April 27, 2011
    Publication date: November 3, 2011
    Inventors: Hao Gan, Malabika Chaudhuri, Biprodas Dutta, Ian L. Pegg