Serial Number
73631907
Owner
Sierra Geophysics, Inc.Attorney
LEE E. JOHNSONFiling Date
Nov 24, 1986
SIERRA Trademark
Serial Number: 73631907 • Registration: 1449450
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
CAROLYN S WALDO HALLIBURTON ENERGY SERVICES INC
2601 BELTLINE RD 1-B-121
CARROLLTON
TX 75006
UNITED STATES
Trademark Details
Filing Date
November 24, 1986
Registration Date
July 28, 1987
Published for Opposition
May 5, 1987
Cancellation Date
May 2, 2008