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Patent Assignment
Reel/Frame 021720/0500

Assignment of Assignor's Interest

Recorded: 2008-10-22 Pages: 3
Assignors
SHETH, KETANKUMAR K.
Executed: 2008-10-03
BEARDEN, JOHN L.
Executed: 2008-10-03
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Property (1)
Viscometer for Downhole Pumping
Patent: 7,861,777 →
Application: 12/191,931 →
Publication: US 2009/0044953
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 8, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 061101/0974 →
Change of Name Dec 9, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 062104/0628 →