The weekly litigation news digest is live. Subscribe now

IP Verse

DraftKings Inc. et al. - IPR2026-00140

Explore the PTAB proceeding IPR2026-00140 filed by DraftKings Inc. et al. on Jan 16, 2026. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2026-00140
Filing Date
Jan 16, 2026
Petitioner
DraftKings Inc. et al.
Status
Petition filed
Respondent Application Number
16893180
Respondent Tech Center
2400
Respondent Patent Number
11451883

Decision Documents New

Decision pending - set alert to receive updates

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.

Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

U.S. Patent No. 11,451,883

Jan 16, 2026EXHIBITPETITIONER

File History of U.S. Patent No. 11,451,883

Jan 16, 2026EXHIBITPETITIONER

U.S. Patent No. 6,832,230

Jan 16, 2026EXHIBITPETITIONER

U.S. Patent No. 6,853,973

Jan 16, 2026EXHIBITPETITIONER

U.S. Patent Application Publication No. 2003/0228866

Jan 16, 2026EXHIBITPETITIONER

Microsoft Computer Dictionary, 5th ed., 2002

Jan 16, 2026EXHIBITPETITIONER

Cortada, How the IBM PC Won, Then Lost, the Personal Computer Market

Jan 16, 2026EXHIBITPETITIONER

Timeline of Computer History 1984

Jan 16, 2026EXHIBITPETITIONER

Abdi, From Dial-up to Fiber Optic: The Evolution of the Internet

Jan 16, 2026EXHIBITPETITIONER

A history of mobile phones, BBC

Jan 16, 2026EXHIBITPETITIONER

Blackberry Connection, Blackberry

Jan 16, 2026EXHIBITPETITIONER

Crnkovic, Component-based Software Engineering – New Challenges in Software

Jan 16, 2026EXHIBITPETITIONER

Baguley, The Gadget We Miss

Jan 16, 2026EXHIBITPETITIONER

Nokia 9000 Communicator, Mobile Phone Museum

Jan 16, 2026EXHIBITPETITIONER

Shipman, Tracing the History of Mobile Games

Jan 16, 2026EXHIBITPETITIONER

Angelos, Snake by Nokia

Jan 16, 2026EXHIBITPETITIONER

All About the Snake Game: From Arcades to Mobiles and Beyond

Jan 16, 2026EXHIBITPETITIONER

Larimer, Internet A La I-Mode

Jan 16, 2026EXHIBITPETITIONER

Cohen, Incentives Build Robustness in BitTorrent

Jan 16, 2026EXHIBITPETITIONER

Bitcomet

Jan 16, 2026EXHIBITPETITIONER

Kryzyanowski, Lectures on distributed systems

Jan 16, 2026EXHIBITPETITIONER

Declaration of Dr. Chatterjee

Jan 16, 2026EXHIBITPETITIONER

Notice: Power of Attorney

Jan 16, 2026PAPERPETITIONER

Fee Authorization

Jan 16, 2026PAPERPETITIONER

U.S. Patent Application Publication No. 2004/0242322

Jan 16, 2026EXHIBITPETITIONER

U.S. Patent No. 7,465,231

Jan 16, 2026EXHIBITPETITIONER

Petition: as filed

Jan 16, 2026PAPERPETITIONER