IP Library › Assignment 020037/0286
Patent Assignment
Reel/Frame 020037/0286

Assignment of Assignor's Interest

Recorded: 2007-10-30 Pages: 3
Assignors
CROCKETT, RONALD B., MR.
Executed: 2007-10-29
JEPSON, JEFF, MR.
Executed: 2007-10-29
Assignee
HALL, DAVID R., MR.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Tool Holder Sleeve
Patent: 7,832,808 →
Application: 11/928,471 →
Publication: US 2009/0108664
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 24, 2010
From: HALL, DAVID R., MR.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 023973/0849 →
Assignment of Assignor's Interest Jul 20, 2010
From: SCHLUMBERGER TECHNOLOGY CORPORATION
To: NOVATEK, INC.
Reel/Frame 024716/0289 →
Assignment of Assignor's Interest Jul 15, 2015
From: HALL, DAVID R.
To: NOVATEK IP, LLC
Reel/Frame 036109/0109 →
Merger Jul 26, 2022
From: NOVATEK, INC.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 060621/0542 →
Merger Jul 26, 2022
From: NOVATEK IP, LLC
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 060621/0884 →