Patent Assignment
Reel/Frame 024418/0908
Assignment of Assignor's Interest
Recorded: 2010-05-20
Pages: 6
Assignors
MISSELBROOK, JOHN G.
Executed: 2010-05-20
SACH, MANFRED
Executed: 2010-05-20
SKUFCA, JASON M.
Executed: 2010-05-20
Assignee
BJ SERVICES COMPANY LLC
4601 WESTWAY PARK BLVD, HOUSTON, TEXAS, 77041
Covered Property
(1)
Cutting Dart and Method of Using the Cutting Dart
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 29, 2011
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 026519/0497 →
Change of Name
Oct 20, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044255/0454 →
Change of Name
Feb 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059142/0921 →