Patents by Inventor Vitaliy Timoshenko

Vitaliy Timoshenko 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 apparatus for completing a multi-stage well
    Patent number: 10400557
    Abstract: An apparatus includes a string that extends into a well and a tool that is disposed in the string. The tool is adapted to form a seat to catch an object communicated to the tool via a passageway of the string in response to the tool being perforated.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: September 3, 2019
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Michael J. Bertoja, Robert A. Parrott, Bruno Lecerf, Vitaliy Timoshenko, Sergey Balakin, Elena Tarasova, Gary Rytlewski, Billy Anthony
  • Method and Apparatus for Completing a Multi-Stage Well
    Publication number: 20160312588
    Abstract: An apparatus includes a string that extends into a well and a tool that is disposed in the string. The tool is adapted to form a seat to catch an object communicated to the tool via a passageway of the string in response to the tool being perforated.
    Type: Application
    Filed: June 30, 2016
    Publication date: October 27, 2016
    Inventors: Michael J. Bertoja, Robert A. Parrott, Bruno Lecerf, Vitaliy Timoshenko, Sergey Balakin, Elena Tarasova, Gary Rytlewski, Billy Anthony
  • Method and apparatus for completing a multi-stage well
    Patent number: 9382790
    Abstract: An apparatus includes a string that extends into a well and a tool that is disposed in the string. The tool is adapted to form a seat to catch an object communicated to the tool via a passageway of the string in response to the tool being perforated.
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: July 5, 2016
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Michael J. Bertoja, Robert A. Parrott, Bruno Lecerf, Vitaliy Timoshenko, Sergey Balakin, Elena Tarasova, Gary Rytlewski, Billy Anthony
  • METHOD AND APPARATUS FOR COMPLETING A MULTI-STAGE WELL
    Publication number: 20120168163
    Abstract: An apparatus includes a string that extends into a well and a tool that is disposed in the string. The tool is adapted to form a seat to catch an object communicated to the tool via a passageway of the string in response to the tool being perforated.
    Type: Application
    Filed: August 3, 2011
    Publication date: July 5, 2012
    Inventors: Michael J. Bertoja, Robert A. Parrott, Bruno Lecerf, Vitaliy Timoshenko, Sergey Balakin, Elena Tarasova, Gary Rytlewski, Billy Anthony