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Patent Assignment 34418/642

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

  • Reel/Frame: 34418/642
  • Execution Date: Dec 08, 2014
  • Correspondent

    MCDERMOTT WILL & EMERY LLP

    THE MCDERMOTT BUILDING
    500 NORTH CAPITOL STREET, N.W.
    WASHINGTON, DC 20001

Properties

Patent Publication Application
DOWNHOLE APPARATUS AND METHOD (A1) 20150184506
Jul 02, 2015
(B2) 10082022
Sep 25, 2018
(X0) 14406265
Mar 20, 2015