Patents by Inventor Chakka Sudhaker

Chakka Sudhaker 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).

  • Hydrodearomatization catalyst composition
    Patent number: 5576261
    Abstract: A naphtha or a middle distillate hydrocarbon is hydrodearomatized by hydrotreating in the presence of a catalyst containing a carbon support bearing (i) molybdenum or tungsten, (ii) a metal or non-noble Group VIII, and (iii) chromium.
    Type: Grant
    Filed: July 22, 1994
    Date of Patent: November 19, 1996
    Assignee: Texaco Inc.
    Inventors: Chakka Sudhaker, Frank Dolfinger, Jr., Max R. Cesar