Cases 1 - 7 of 7
Brumfield v. IBG LLC
as 22-1639
Plaintiff / Appellee:
TRADING TECHNOLOGIES INTERNATIONAL, INC. and HARRIS BRUMFIELD, TRUSTEE FOR ASCENT TRUST
Defendant / Appellant:
IBG LLC and INTERACTIVE BROKERS LLC
Defendant:
TD AMERITRADE ONLINE HOLDING CORPORATION, TD AMERITRADE, INC., INTERACTIVE BROKERS GROUP, LLC and others
Brumfield v. IBG LLC
as 22-1630
Plaintiff:
TRADING TECHNOLOGIES INTERNATIONAL, INC.
Plaintiff / Appellant:
HARRIS BRUMFIELD, TRUSTEE FOR ASCENT TRUST
Defendant / Cross Appellant:
IBG LLC and INTERACTIVE BROKERS LLC
Defendant / Appellee:
TD AMERITRADE ONLINE HOLDING CORPORATION, TD AMERITRADE, INC., TRADEHELM, INC. and others
Trading Technologies Intl. v. Open E Cry, LLC
as 15-1547
Plaintiff / Appellant:
TRADING TECHNOLOGIES INTERNATIONAL, INC.
Defendant:
OPEN E CRY, LLC, OPTIONSXPRESS HOLDINGS, INC., ROSENTHAL COLLINS GROUP, LLC and others
Defendant / Appellee:
TRADESTATION SECURITIES, INC., TRADESTATION GROUP, INC., IBG LLC and others
Trading Technologies Intl v. Open E Cry, LLC
as 12-1583
Plaintiff / Appellant:
TRADING TECHNOLOGIES INTERNATIONAL, INC.
Defendant / Appellee:
OPEN E CRY, LLC, OPTIONSXPRESS HOLDINGS, INC., TRADESTATION SECURITIES, INC. and others
Defendant:
ROSENTHAL COLLINS GROUP, LLC
Trading Technologies International, Inc. v. Stellar Trading Systems, Ltd. et al
as 1:2010cv00882
Plaintiff:
Trading Technologies International, Inc.
Defendant:
Stellar Trading Systems, Ltd. and Stellar Trading Systems, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Trading Technologies International, Inc. v. BGC Partners, Inc.
as 1:2010cv00715
Defendant:
Futurepath Trading, LLC, Cantor Fitzgerald, L.P., Stellar Trading Systems, Ltd. and others
Counter Claimant:
Rosenthal Collins Group, LLC, optionsXpress Holdings, Inc., CQGT, LLC and others
Counter Defendant:
Trading Technologies International, Inc.
Petitioner:
Interactive Brokers Group, Inc. and IBG Holdings LLC
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Rosenthal Collins Group, LLC vs. Trading Technologies International, Inc et, al.
as 1:2005cv04088
Plaintiff:
Rosenthal Collins Group, LLC
Defendant:
Trading Technologies International, Inc.
Respondent:
Stephen Lesavich, Dowell Baker P.C., Anthony E Dowell and others
3Rd Party Defendant:
Gary Kemp
Petitioner:
Harris Brumfield, George C. Summerfield, Steven R. Pedersen and others
Cause Of Action: 28 U.S.C. § 1331 Federal Question
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