Rosenthal Collins Group, LLC v. Trading Techs. Int’l., Inc., No. 05 C 4088, Slip Op. (N.D. Ill. Sept. 18, 2009) (Dow, J.). 

Judge Dow denied the parties’ cross-motions for summary judgment in this patent dispute regarding software for electronic futures trading using a static price axis.* Although the other related cases are stayed pending an appeal of the related eSpeed case to the Federal Circuit, declaratory judgment defendant Trading Technologies ("TT") sought and Judge Moran agreed to allow this case to proceed based upon TT’s agreement that declaratory judgment plaintiff Rosenthal Collins Group ("RCG") infringed even under the Court’s allegedly narrow construction of a "common static price axis" and "static display of prices." TT sought to broaden the constructions on appeal. The parties agreed on how the accused Onyx software operated. The price axis was generally dynamic. But if a user pointed a cursor in the window containing the axis, the axis became static until the cursor was removed or after thirty seconds, whichever came first. TT identified this as Onyx’s order entry mode. And because Onyx has a static axis in order entry mode, TT argued that Onyx infringed based upon the order entry mode, even if it did not infringe in other modes. RCG argued that Onyx only had a single mode, and because the price axis was not consistently static, without manual recentering, there was no infringement. The Court held that whether Onyx operated in three modes and, therefore, infringed, or operated in a single mode and, therefore, did not was a question of fact. The case, therefore, was not appropriate for summary judgment.

The Court also stayed the case pending appeal of the eSpeed case, except for TT’s motion for default and sanctions. 

Click here for much more on this case and its related cases in the Blog’s archives.