Patents by Inventor Paramsivam Senthivel

Paramsivam Senthivel 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).

  • Lubricating grease composition
    Patent number: 7767634
    Abstract: Lubricating grease compositions have a titanium complex grease component along with a mineral/synthetic oil-based component and a conventional soap or grease. The conventional soaps and greases may be lithium complex, calcium sulfonate, or aluminum complex-based, among others, with and without additives. The compositions are high performance geases, exhibiting improved drop point, extreme pressure, antiwear, oil separation, and shelf life properties.
    Type: Grant
    Filed: June 21, 2006
    Date of Patent: August 3, 2010
    Assignee: Indian Oil Corporation Limited
    Inventors: Gopal Swaroop Mishra, Paramsivam Senthivel, Suresh Chandra Nagar, Anoop Kumar, Kanta Prasad Naithani, Ravinder Kumar Malhotra, Ram Prakash Verma, Brij Mohan Bansal
  • Lubricating grease composition
    Publication number: 20070129267
    Abstract: Lubricating grease compositions have a titanium complex grease component along with a mineral/synthetic oil-based component and a conventional soap or grease. The conventional soaps and greases may be lithium complex, calcium sulfonate, or aluminum complex-based, among others, with and without additives. The compositions are high performance geases, exhibiting improved drop point, extreme pressure, antiwear, oil separation, and shelf life properties.
    Type: Application
    Filed: June 21, 2006
    Publication date: June 7, 2007
    Inventors: Gopal Mishra, Paramsivam Senthivel, Suresh Nagar, Anoop Kumar, Kanta Naithani, Ravinder Malhotra, Ram Verma, Brij Bansal