IP Library › Assignment 019004/0490
Patent Assignment
Reel/Frame 019004/0490

Assignment of Assignor's Interest

Recorded: 2007-03-13 Pages: 5
Assignors
MOENY, WILLIAM M.
Executed: 2005-09-07
HILL, GILMAN
Executed: 2005-10-29
Assignee
TETRA CORPORATION
3701 HAWKINS STREET NE, ALBUQUERQUE, NEW MEXICO, 87109
Covered Properties (2)
Pulsed Electric Rock Drilling, Fracturing, and Crushing Methods and Apparatus
Pulsed Electric Rock Drilling Apparatus
Patent: 7,416,032 →
Application: 11/208,671 →
Publication: US 2006/0037779
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 6, 2006
From: MOENY, WILLIAM M.; HILL, GILMAN
To: TETRA CORPORATION
Reel/Frame 018373/0362 →
Assignment of Assignor's Interest Jan 10, 2012
From: MOENY, WILLIAM M.
To: SDG, LLC
Reel/Frame 027507/0016 →
Assignment of Assignor's Interest Jan 10, 2012
From: TETRA CORPORATION
To: SDG, LLC
Reel/Frame 027507/0252 →
Corrective Assignment to Correct the Assignee's Name and Address Previously Recorded at Reel: 027507 Frame: 0016. Assignor(S) Hereby Confirms the Assignment. Mar 7, 2018
From: MOENY, WILLIAM M.
To: SDG LLC
Reel/Frame 045524/0980 →
Corrective Assignment to Correct the Assignee's Name and Address Previously Recorded at Reel: 027507 Frame: 0252. Assignor(S) Hereby Confirms the Assignment. Mar 7, 2018
From: TETRA CORPORATION
To: SDG LLC
Reel/Frame 045525/0558 →