IP Verse

Citadel Securities LLC v. HFT Solutions, LLC - IPR2026-00151

Explore the PTAB proceeding IPR2026-00151 filed by Citadel Securities LLC against HFT Solutions, LLC on Dec 3, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2026-00151
Filing Date
Dec 3, 2025
Petitioner
Citadel Securities LLC
Respondent
HFT Solutions, LLC
Status
Institution Denied
Respondent Application Number
17723145
Respondent Tech Center
2800
Respondent Patent Number
11575381
Institution Decision Date
May 19, 2026
Termination Date
May 19, 2026

Decision Documents New

Decision pending - set alert to receive updates

Counsels Involved New

Details of counsels involved in proceeding number IPR2026-00151.

TypeName
Petitioner CounselFasulo, Meg
Respondent CounselChang, Daleet al

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.