Patent Assignment
Reel/Frame 051672/0781
Assignment of Assignor's Interest
Recorded: 2020-01-30
Pages: 2
Assignor
CARIVEAU, PETER THOMAS
Executed: 2020-01-30
Assignee
ABACO DRILLING TECHNOLOGIES LLC
713 NORTHPARK CENTRAL DRIVE, #400, HOUSTON, TEXAS, 77073
Covered Property
(1)
Elastomeric Stator with Modified Fiber Orientation
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 2, 2026
From: ABACO DRILLING TECHNOLOGIES LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 073940/0632 →
Security Interest
Mar 2, 2026
From: ABACO DRILLING TECHNOLOGIES LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 073943/0927 →
Corrective Assignment to Correct the the Record by Removing Patent 10335694 Previously Recorded on Reel 74537 Frame 681. Assignor(S) Hereby Confirms the Release of Security Interest.
May 7, 2026
From: BANK OF AMERICA, N.A.
To: ABACO DRILLING TECHNOLOGIES LLC
Reel/Frame 075561/0630 →