Patents by Inventor Raghu Lakkapragada

Raghu Lakkapragada 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).

  • Aggregate Constraints for Payment Transactions
    Publication number: 20140195431
    Abstract: This document describes tools capable of authorizing or enabling authorization of multiple payment transactions without requiring that a buyer or seller authorize each transaction separately. The tools may do so by enabling a buyer or seller to select aggregate constraints, such as a total price or number of transactions. Based on these selected constraints, the tools may authorize every payment transaction that meets the aggregate constraints without requiring the buyer to authorize every transaction separately.
    Type: Application
    Filed: February 14, 2014
    Publication date: July 10, 2014
    Applicant: Amazon Technologies, Inc.
    Inventors: Raghu Lakkapragada, Jeyandran Venugopal, Jeffrey Gordon Lawson
  • Aggregate constraints for payment transactions
    Patent number: 8655786
    Abstract: This document describes tools capable of authorizing or enabling authorization of multiple payment transactions without requiring that a buyer or seller authorize each transaction separately. The tools may do so by enabling a buyer or seller to select aggregate constraints, such as a total price or number of transactions. Based on these selected constraints, the tools may authorize every payment transaction that meets the aggregate constraints without requiring the buyer to authorize every transaction separately.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: February 18, 2014
    Assignee: Amazon Technologies, Inc.
    Inventors: Raghu Lakkapragada, Jeyandran Venugopal, Jeffrey Gordon Lawson
  • Aggregate Constraints for Payment Transactions
    Publication number: 20080162365
    Abstract: This document describes tools capable of authorizing or enabling authorization of multiple payment transactions without requiring that a buyer or seller authorize each transaction separately. The tools may do so by enabling a buyer or seller to select aggregate constraints, such as a total price or number of transactions. Based on these selected constraints, the tools may authorize every payment transaction that meets the aggregate constraints without requiring the buyer to authorize every transaction separately.
    Type: Application
    Filed: March 30, 2007
    Publication date: July 3, 2008
    Inventors: Raghu Lakkapragada, Jeyandran Venugopal, Jeffrey Gordon Lawson