IP Library › Assignment 021552/0150
Patent Assignment
Reel/Frame 021552/0150

Assignment of Assignor's Interest

Recorded: 2008-09-18 Pages: 3
Assignors
TETZLAFF, STEVEN K.
Executed: 2008-09-18
ROBINSON, LANCE T.
Executed: 2008-09-18
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Property (1)
Gas Restrictor for Horizontally Oriented Pump
Patent: 7,921,908 →
Application: 12/233,309 →
Publication: US 2010/0065280