IP Library Assignment 026899/0409
Patent Assignment
Reel/Frame 026899/0409

Assignment of Assignor's Interest

Recorded: 2011-08-05 Pages: 6
Assignor
QUANTA SERVICES, INC.
Executed: 2010-04-12
Assignee
QSI, INC.
1360 POST OAK BLVD., STE. 2100, HOUSTON, TEXAS, 77056
Covered Property (1)
Apparatus for Precisely Manipulating Elongate Objects Adjacent to and Such as Energized Overhead High Voltage Transmission Lines
Patent: 6,837,671 →
Application: 10/248,784 →
Publication: US 2003/0156936
Related Assignments (8)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents Aug 3, 2011
From: QUANTA ASSOCIATES, L.P.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 026691/0789 →
Assignment of Assignor's Interest Aug 5, 2011
From: QSI, INC.
To: QUANTA ASSET MANAGEMENT LLC
Reel/Frame 026740/0817 →
Assignment of Assignor's Interest Aug 5, 2011
From: DEVINE, CLIFFORD W.; O'CONNELL, DANIEL N.
To: QUANTA SERVICES OF CANADA LTD.
Reel/Frame 026740/0844 →
Assignment of Assignor's Interest Aug 5, 2011
From: QUANTA ASSET MANAGEMENT LLC
To: QUANTA ASSOCIATES, L.P.
Reel/Frame 026740/0875 →
Assignment of Assignor's Interest Aug 5, 2011
From: QUANTA SERVICES OF CANADA LTD.
To: QUANTA SERVICES, INC.
Reel/Frame 026741/0054 →
Nunc Pro Tunc Assignment Aug 31, 2011
From: QUANTA SERVICES INC.
To: QSI, INC.
Reel/Frame 026839/0894 →
Nunc Pro Tunc Assignment Sep 1, 2011
From: QUANTA SERVICES INC.
To: QSI, INC.
Reel/Frame 026842/0257 →
Termination and Release of Security Interest in Patents Oct 15, 2020
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: QUANTA ASSOCIATES, L.P.
Reel/Frame 054085/0516 →