4 known cases. View patent page →
This is an ongoing patent infringement litigation case filed by HFT Solutions LLC against Optiver US LLC in the U.S. District Court for the Western District of Texas.
This is an open and ongoing patent infringement suit filed by HFT Solutions LLC against Citadel Securities LLC, with several upcoming deadlines set for infringement contentions, claim terms, and claim construction briefs in 2026.
This is an ongoing patent infringement litigation case filed by HFT Solutions LLC against Jump Trading LLC in the U.S. District Court for the Northern District of Illinois.
This Inter Partes Review (IPR) was filed by Petitioner Citadel Securities LLC against Patent Owner HFT Solutions LLC before the Patent Trial and Appeal Board, challenging US patent 11575381.