IP Library › Assignment 023548/0339
Patent Assignment
Reel/Frame 023548/0339

Merger

Recorded: 2009-11-20 Pages: 5
Assignor
ESPEED, INC.
Executed: 2008-04-01
Assignee
BGC PARTNERS, INC.
499 PARK AVENUE, NEW YORK, NEW YORK, 10022
Covered Properties (2)
Customizable Trading Display of Market Data
Patent: 8,131,625 →
Application: 10/715,081 →
Publication: US 2005/0108079
Customizable Trading Display of Market Data
Patent: 8,131,626 →
Application: 10/759,957 →
Publication: US 2005/0108653
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 17, 2003
From: LANGRIDGE, PHILIP S.
To: ESPEED, INC.
Reel/Frame 014716/0546 →
Assignment of Assignor's Interest Jan 16, 2004
From: LANGRIDGE, PHILIP S.
To: ESPEED, INC.
Reel/Frame 014906/0752 →
Re-Record to Correct the Execution Date of the Assignor, Previously Recorded on Reel 014716 Frame 0546, Assignor Confirms the Assignment of the Entire Interest. Jun 28, 2004
From: LANGRIDGE, PHILIP S.
To: ESPEED, INC.
Reel/Frame 015524/0482 →