IP Library › Assignment 014109/0238
Patent Assignment
Reel/Frame 014109/0238

Assignment of Assignor's Interest

Recorded: 2003-05-21 Pages: 3
Assignors
BURTNER, JAMES C.
Executed: 2003-05-07
EMERSON, ALAN BRENT
Executed: 2003-05-02
JABS, MATTHEW J.
Executed: 2003-05-05
Assignee
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, HOUSTON, TEXAS, 77027
Covered Property (1)
Monobore Shoe
Patent: 6,843,322 →
Application: 10/442,788 →
Publication: US 2003/0221841
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 23, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 059480/0512 →
Change of Name Apr 5, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059595/0759 →