Kristoffer B. Leftwich (Dallas, TX)

Firm: Sidley Austin

Total (9)

  1. October 11, 2016 Bartonfalls LLC v. Ziff-Davis LLC, Texas Eastern

    Patent | Texas Eastern

  2. October 11, 2016 Bartonfalls LLC v. Turner Broadcasting System, Inc., Texas Eastern

    Patent | Texas Eastern

  3. July 12, 2013 Fujitsu Limited v. Tellabs Inc et al, Illinois Northern

    830(Patent) | Illinois Northern