Patent Assignment
Reel/Frame 020316/0446
Assignment of Assignor's Interest
Recorded: 2008-01-04
Pages: 3
Assignor
MAY, R. RAYMOND
Executed: 1998-10-02
Assignee
DERIVATIVES NET, INC.
112 S. TRYON STREET, CHARLOTTE, NORTH CAROLINA, 28284
Covered Properties
(2)
Systems for Switch Auctions Utilizing Risk Position Portfolios of a Plurality of Traders
Patent:
6,996,540 →
Application:
09/680,365 →
Systems and methods for performing two-way one-to-many and many-to-many auctions for financial instruments
Application:
11/175,585 →
Publication:
US 2006/0095363
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Jun 11, 2001
From: DNI HOLDINGS, INC.
To: BLACKBIRD HOLDINGS, INC.
Reel/Frame 012143/0009 →
Assignment of Assignor's Interest
Jan 3, 2008
From: MAY, R. RAYMOND
To: DERIVATIVES NET, INC.
Reel/Frame 020309/0555 →
Change of Name
Jan 4, 2008
From: DERIVATIVES NET, INC.
To: DNI HOLDINGS, INC.
Reel/Frame 020321/0987 →
Change of Name
Jan 4, 2008
From: DNI HOLDINGS, INC.
To: BLACKBIRD HOLDINGS, INC.
Reel/Frame 020322/0001 →
Security Agreement
Jan 5, 2010
From: BLACKBIRD HOLDINGS, INC.
To: GFINET, INC.
Reel/Frame 023731/0405 →
Release of Security Interest
Aug 5, 2011
From: GFINET, INC.
To: BLACKBIRD HOLDINGS, INC.
Reel/Frame 026708/0005 →
Assignment of Assignor's Interest
Aug 5, 2011
From: BLACKBIRD HOLDINGS, INC.
To: GFINET, INC.
Reel/Frame 026708/0281 →