Patent Assignment 36835/858

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

  • Reel/Frame: 36835/858
  • Execution Date: Nov 18, 2011
  • 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
WELLBORE FRAC TOOL WITH INFLOW CONTROL (A1) 20160298424
Oct 13, 2016
(X0) 14918049
Oct 20, 2015