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  • MZ Audio Sciences, LLC v. Sony Group Corporation (Japan) et al DC

    • 1:21-cv-01663
    • D. Del.
    • Judge: Leonard P. Stark
    • Filed: 11/24/2021
    • Closed: 02/08/2022
    • Latest Docket Entry: 02/09/2022
    • Docket updated daily
    • All Upcoming Events:
    • Assigned Judge 
    • Leonard P. Stark
1
Plaintiff
6
Defendants
30
Accused Products
1
Patent-in-Suit
77
Days in Litigation
  • MZ Audio Sciences, LLC v. Sony Group Corporation (Japan) et al DC

    • 1:21-cv-01663
    • D. Del.
    • Judge: Leonard P. Stark
    • Filed: 11/24/2021
    • Closed: 02/08/2022
    • Latest Docket Entry: 02/09/2022
    • Docket updated daily
    • All Upcoming Events:
    • Assigned Judge 
    • Leonard P. Stark
Cause of Action
Infringement
Market Sector
Networking
Court 
District of Delaware
Assigned Judge 
Leonard P. Stark
  • Patent Information
Patents-in-Suit
PTAB Petitions
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