IP Library › Granted Patent US 564,513
Granted Patent S1
US 564,513 · App. 29/281,848 · Granted Mar 18, 2008

Trading keyboard

Assignee: eSpeed, Inc.
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Quick Facts
Patent No.
US 564,513
App. No.
29/281,848
Granted
Mar 18, 2008
Kind
S1
Claims (1)

The ornamental design for a trading keyboard, as shown and described.

Assignments (1)
MERGER Recorded Nov 1, 2018
From: ESPEED, INC.
To: BGC PARTNERS, INC.
Reel/Frame 047383/0538 →
Continuity (1)
Continuation 2922491000 · Mar 8, 2005