8050321

4 known cases. View patent page →

Cases
4
Active
2
2 closed
Filed
2023–2025
Top venue
D. Minnesota
1 case

Filing activity

2023: 1 case1'232024: 1 case'242025: 1 case'25
Cases asserting US Patent 8050321 filed per year.

Untitled case

Not Instituted - Procedural
Docket:
IPR2025-01014
Patents:8050321

An Inter Partes Review petition concerning US8050321 was filed but not instituted due to procedural reasons.

Nokia Technologies Oy v. Warner Bros. Entertainment Inc. et al.

Ongoing
Docket:
1:25-cv-01337
Filed:
2025-11-01

Nokia alleges infringement on 13 patents, including 7532808, related to video compression and streaming against Warner Bros. A motion by Warner Bros. to partially dismiss claims based on patent eligibility for three other patents (US8050321, US6968001, and US6950469) was denied.