Patents by Inventor Debasis Mukherjee

Debasis Mukherjee 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).

  • Carbon block filter
    Patent number: 9339747
    Abstract: The present invention relates to a process for making metal impregnated bound Carbon block filters. In particular the present invention to a process for preparing a moulded Carbon block filter impregnated with a metal selected from Silver, Copper or Zinc, with relatively low level of variation in metal content across the blocks, relatively lower deviation from the theoretical metal content, and where the leach-rate of metal from the block during use is relatively low.
    Type: Grant
    Filed: September 21, 2009
    Date of Patent: May 17, 2016
    Assignee: Conopco, Inc.
    Inventors: Parthiv Ripudaman Dave, Debasis Mukherjee, Madalasa Srivastava
  • CARBON BLOCK FILTER
    Publication number: 20110203991
    Abstract: The present invention relates to a process for making metal impregnated bound Carbon block filters. In particular the present invention to a process for preparing a moulded Carbon block filter impregnated with a metal selected from Silver, Copper or Zinc, with relatively low level of variation in metal content across the blocks, relatively lower deviation from the theoretical metal content, and where the leach-rate of metal from the block during use is relatively low.
    Type: Application
    Filed: September 21, 2009
    Publication date: August 25, 2011
    Inventors: Parthiv Ripudaman Dave, Debasis Mukherjee, Madalasa Srivastava