Assignment of Assignor's Interest

Recorded: 2012-03-01 Pages: 6

Assignors

GARZA, RAMON R.

Executed: 2012-01-10

WELCH, JOHN C.

Executed: 2012-01-10

THIEU, VU

Executed: 2012-01-04

Assignee

BAKER HUGHES INCORPORATED

2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118

Covered Property (1)

Chemical Glass Transition Temperature Reducer

Application: 13/334,394 →

Publication: US 2013/0161026