IP Library › Assignment 011931/0922
Patent Assignment
Reel/Frame 011931/0922

Assignment of Assignor's Interest

Recorded: 2001-06-26 Pages: 3
Assignors
KUCKES, ARTHUR F.
Executed: 2001-05-23
PITZER, RAHN
Executed: 2001-05-23
SUSSMAN, HERBERT J.
Executed: 2001-05-23
Assignee
VECTOR MAGNETICS, INC.
236 CHERRY STREET, ITHACA, NEW YORK, 14850
Covered Property (1)
Electromagnetic Borehole Surveying Method
Patent: 6,466,020 →
Application: 09/810,426 →
Publication: US 2002/0130663
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 1, 2001
From: VECTOR MAGNETICS, INC.
To: VECTOR MAGNETICS LLC
Reel/Frame 012294/0024 →
Assignment of Assignor's Interest Feb 6, 2012
From: VECTOR MAGNETICS LLC
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 027661/0363 →