Patents by Inventor Srinivasan Raman

Srinivasan Raman 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).

  • Method and system to process an incentive
    Publication number: 20070156523
    Abstract: A method to process an incentive includes, at a commerce server, receiving an incentive identification code that identifies an incentive amount to be used for at least a partial payment of a transaction. A determination is made at the commerce server whether the incentive is valid. If the incentive is determined to the valid, incentive information is communicated to a payment processor server from the commerce server, the incentive information including an authorization that authorizes the payment processor server to transfer the amount as the partial payment for the transaction.
    Type: Application
    Filed: December 30, 2005
    Publication date: July 5, 2007
    Inventors: Deborah Yee-Ky Liu, Charles Eugene Cook, Michael R. Gainer, David Raccah, Dean Yi-Wai Quan, Jennifer Marie Faenza, Mary Ku, Srinivasan Raman, Neelika Chakrabarti Choudhury, Joseph Edward Black
  • System and method for order verification
    Publication number: 20070100706
    Abstract: A system and method provides a user of a network-based commerce facility the ability to either purchase all of the items in his electronic shopping cart, to purchase some of the items in his electronic shopping cart, or to purchase none of the items in his electronic shopping cart.
    Type: Application
    Filed: December 30, 2005
    Publication date: May 3, 2007
    Inventors: David Raccah, Alok Bhanot, Srinivasan Raman, Charles Fletcher
  • Process for the isolation of lovastatin
    Patent number: 7052886
    Abstract: The process for the preparation and isolation of the hypolipaemic active substance lovastatin in substantially pure form having a purity of at least 95% which comprises lactonizing the mevinolinic acid to lovastatin in a totally aqueous medium.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: May 30, 2006
    Assignee: Ranbaxy Laboratories Limited
    Inventors: Parveen Kumar, Srinivasan Raman, Pardeep Narula
  • Process for the preparation of sodium salts of statins
    Patent number: 6756507
    Abstract: A process for the preparation of sodium salts of statins, namely Compactin, Lovastatin and Pravastatin.
    Type: Grant
    Filed: September 4, 2002
    Date of Patent: June 29, 2004
    Assignee: Ranbaxy Laboratories Limited
    Inventors: Pardeep Narula, Srinivasan Raman, M. Lakshmi Kumar, Parveen Kumar