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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
7702563
Issue Dt:
04/20/2010
Application #:
10167225
Filing Dt:
06/10/2002
Publication #:
20030033240
Pub Dt:
02/13/2003
Inventors:
William E. Balson, Gordon C. Rausser, Laura R. Craft, Graydon L. Barz
Title:
INTEGRATED ELECTRONIC EXCHANGE OF STRUCTURED CONTRACTS WITH DYNAMIC RISK-BASED TRANSACTION PERMISSIONING
Assignment: 1
Reel/Frame:
013346/0169Recorded: 10/03/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BALSON, WILLIAM E.
Exec Dt:
09/27/2002
RAUSSER, GORDON C.
Exec Dt:
09/27/2002
CRAFT, LAURA R.
Exec Dt:
09/27/2002
BARZ, GRAYDON L.
Exec Dt:
09/27/2002
Assignee:
OPT4 DERIVATIVES, INC.
793 HEINZ AVENUE
BERKELEY, CALIFORNIA 94710
Correspondent:
BEYER WEAVER & THOMAS, LLP
MICHAEL LEE
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 2
Reel/Frame:
023888/0013Recorded: 02/02/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
OPT4 DERIVATIVES, INC.
Exec Dt:
10/11/2004
Assignees:
RAUSSER, GORDON
661 SAN LUIS ROAD
BERKELEY, CALIFORNIA 94707
PEAK6 INVESTMENTS LP
141 W. JACKSON BLVD., SUITE 500
CHICAGO, ILLINOIS 60604
Correspondent:
BEYER LAW GROUP LLP
P.O. BOX 1687
CUPERTINO, CA 95015-1687
Assignment: 3
Reel/Frame:
023922/0179Recorded: 02/09/2010Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RAUSSER, GORDON
Exec Dt:
10/31/2007
Assignee:
RBS ACQUISITION COMPANY, LLC
2000 POWELL ST., SUITE 860
EMERYVILLE, CALIFORNIA 94608
Correspondent:
BEYER LAW GROUP LLP
P.O. BOX 1687
CUPERTINO, CA 95015-1687
Assignment: 4
Reel/Frame:
023971/0745Recorded: 02/22/2010Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PEAK6 INVESTMENTS LP
Exec Dt:
11/21/2007
RBS ACQUISITION COMPANY, LLC
Exec Dt:
11/21/2007
Assignee:
RBSMH PARTNERSHIP
2000 POWELL STREET
EMERYVILLE, CALIFORNIA 94608
Correspondent:
BEYER LAW GROUP LLP
P.O. BOX 1687
CUPERTINO, CA 95015-1687
Assignment: 5
Reel/Frame:
023979/0354Recorded: 02/23/2010Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
RBSMH PARTNERSHIP
Exec Dt:
12/17/2009
Assignee:
OTC ONLINE PARTNERS
2000 POWELL STREET
EMERYVILLE, CALIFORNIA 94608
Correspondent:
BEYER LAW GROUP LLP
P.O. BOX 1687
CUPERTINO, CA 95015-1687

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