Patent Assignment
Reel/Frame 026393/0427
Assignment of Assignor's Interest
Recorded: 2011-06-06
Pages: 8
Assignor
LAWRENCE, DAVID
Executed: 1999-09-21
Assignee
BGC PARTNERS, INC.
499 PARK AVENUE, NEW YORK, NEW YORK, 10022
Covered Properties
(15)
Municipal Bond Trading System
Application:
08/342,809 →
Bond Trading System
Patent:
5,915,209 →
Application:
08/943,995 →
Bond Trading System
Patent:
6,876,309 →
Application:
09/321,638 →
Bond Trading System
Methods and Systems for Retrieving Data Stored in a Database
Methods and Systems for Retrieving Data Stored in a Database
Methods and Systems for Retrieving Data Stored in a Database
Application:
11/678,832 →
Publication:
US 2007/0118467
System for Retrieving Data Stored in a Database
Methods and Systems for Retrieving Data Stored in a Database
Methods and Systems for Retrieving Data Stored in a Database
Methods and Systems for Retrieving Data Stored in a Database
Application:
11/690,441 →
Publication:
US 2007/0150304
Methods and Systems for Retrieving Data Stored in a Database
Methods and Systems for Retrieving Data Stored in a Database
Application:
11/946,448 →
Publication:
US 2008/0077522
Methods and Systems for Retrieving Data Stored in a Database
Method for Retrieving Data Stored in a Database
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 4, 1999
From: LAWRENCE, DAVID
To: EXCHANGE BROKERAGE SYSTEMS CORP., L.L.C.
Reel/Frame 010280/0424 →
Corrective Assignment to Record an Omitted Patent Number, Previously Recorded on 10-04-99 at Reel 010280 Frame 0424.
Feb 28, 2000
From: LAWRENCE, DAVID
To: EXCHANGE BROKERAGE SYSTEMS CORP., L.L.C.
Reel/Frame 010655/0620 →
Assignment of Assignor's Interest
Jun 26, 2002
From: EXCHANGE BROKERAGE SYSTEMS CORP.
To: ESPEED, INC.
Reel/Frame 013036/0051 →
Assignment of Assignor's Interest
Nov 20, 2002
From: EXCHANGE BROKERAGE SYSTEMS CORP.
To: ESPEED, INC.
Reel/Frame 013510/0032 →
Assignment of Assignor's Interest
Jun 2, 2003
From: EXCHANGE BROKERAGE SYSTEMS CORP.
To: ESPEED INC.
Reel/Frame 014119/0126 →
Assignment of Assignor's Interest
Aug 17, 2009
From: EXCHANGE BROKERAGE SYSTEMS CORP.
To: ESPEED, INC.
Reel/Frame 023106/0443 →
Assignment of Assignor's Interest
Nov 14, 2014
From: BGC PARTNERS, INC.
To: BGC PARTNERS, L.P.
Reel/Frame 034176/0666 →
Assignment of Assignor's Interest
Nov 17, 2014
From: BGC PARTNERS, INC.
To: BGC PARTNERS, L.P.
Reel/Frame 034190/0235 →