IP Library › Assignment 014781/0420
Patent Assignment
Reel/Frame 014781/0420

Assignment of Assignor's Interest

Recorded: 2003-12-08 Pages: 2
Assignors
WAITE, JAMES W.
Executed: 2003-11-07
OVERBY, JOHAN D.
Executed: 2003-11-07
Assignee
METROTECH CORPORATION
488 TASMAN DRIVE, SUNNYVALE, CALIFORNIA, 94089
Covered Property (1)
Method and Apparatus for Digital Detection of Electromagnetic Signal Strength and Signal Direction in Metallic Pipes and Cables
Patent: 7,062,414 →
Application: 10/622,376 →
Publication: US 2005/0096879
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement Jun 13, 2019
From: METROTECH CORPORATION D/B/A VIVAX-METROTECH CORPORATION; VXMT CORPORATION
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 049456/0508 →
Release of Security Interest in Patents Nov 8, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: METROTECH CORPORATION D/B/A VIVAX-METROTECH CORPORATION; VXMT CORPORATION
Reel/Frame 061896/0805 →
Release of Security Interest Nov 23, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: METROTECH CORPORATION
Reel/Frame 061867/0944 →
Security Interest Nov 23, 2022
From: METROTECH CORPORATION
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 061867/0970 →