IP Library › Assignment 014551/0246
Patent Assignment
Reel/Frame 014551/0246

Assignment of Assignor's Interest

Recorded: 2003-09-26 Pages: 3
Assignor
AFZAL, MUHAMMAD AKBAR KAHN
Executed: 2003-09-26
Assignee
TERADYNE, INC.
321 HARRISON AVENUE, BOSTON, MASSACHUSETTS, 02118-2238
Covered Property (1)
Method and Apparatus for Identifying Faults in a Broadband Network
Patent: 7,386,039 →
Application: 10/672,821 →
Publication: US 2005/0069029
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 8, 2007
From: TERADYNE, INC.
To: TOLLGRADE COMMUNICATIONS, INC.
Reel/Frame 019929/0943 →
Security Agreement May 11, 2011
From: WELLS FARGO CAPITAL FINANCE, LLC, AS AGENT
To: TOLLGRADE COMMUNICATIONS, INC.
Reel/Frame 026258/0402 →
Merger Sep 22, 2011
From: TOLLGRADE COMMUNICATIONS, INC. (DELAWARE)
To: TOLLGRADE COMMUNICATIONS, INC. (PENNSYLVANIA)
Reel/Frame 026947/0520 →
Corrective Assignment to Correct the Assignor/Assignee Designations Previously Recorded on Reel 026258 Frame 0402. Assignor(S) Hereby Confirms the Patent Security Agreement. Sep 28, 2011
From: TOLLGRADE COMMUNICATIONS, INC.
To: WELLS FARGO CAPITAL FINANCE, LLC, AS AGENT
Reel/Frame 026986/0645 →