Patent Assignment 30204/552

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

  • Reel/Frame: 30204/552
  • Execution Date: Nov 09, 2010
    Execution Date: Nov 09, 2010
    Execution Date: Nov 04, 2010
  • Correspondent

    ROSEANN B. CALDWELL, BENNETT JONES LLP

    4500 BANKERS HALL EAST
    855-2ND STREET SW
    CALGARY, T2P 4K7 CANADA

Properties (1 total)

Patent Publication Application
WIRELINE CONVEYED APPARATUS FOR WELLBORE FLUID TREATMENT (A1) 20130199790
Aug 08, 2013
(B2) 9404343
Aug 02, 2016
(X0) 13877758
Apr 04, 2013