Patents by Inventor Harsh Vardhan Chowdhary

Harsh Vardhan Chowdhary 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).

  • EXPANDABLE LINER FOR OVERSIZED BASE CASING
    Publication number: 20140166310
    Abstract: An expandable tubular member comprises a first portion having a first inner diameter and a first wall thickness. A second portion of the expandable tubular member has an increased inner diameter and an increased wall thickness. A transition portion of the expandable tubular member is defined by a wall thickness that varies non-linearly between the first wall thickness and the increased wall thickness.
    Type: Application
    Filed: December 13, 2012
    Publication date: June 19, 2014
    Applicant: EVENTURE GLOBAL TECHNOLOGY, LLC
    Inventors: Eric James CONNOR, Harsh Vardhan Chowdhary, Frederick Cornell Bennett