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  • Ingevity Corp. et al v. MAHLE Filter Systems North America, Inc. DC

    • 1:18-cv-06158
    • N.D. Ill.
    • Judge: Sara L. Ellis
    • Filed: 09/07/2018
    • Closed: 03/07/2023
    • Latest Docket Entry: 03/07/2023
    • Docket updated daily
    • All Upcoming Events:
    • Assigned Judge 
    • Sara L. Ellis
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2
Plaintiffs
1
Defendant
1
Accused Product
1
Patent-in-Suit
1,643
Days in Litigation
  • Ingevity Corp. et al v. MAHLE Filter Systems North America, Inc. DC

    • 1:18-cv-06158
    • N.D. Ill.
    • Judge: Sara L. Ellis
    • Filed: 09/07/2018
    • Closed: 03/07/2023
    • Latest Docket Entry: 03/07/2023
    • Docket updated daily
    • All Upcoming Events:
    • Assigned Judge 
    • Sara L. Ellis
    loading
Cause of Action
Willful Patent Infringement
Market Sector
Automotive
Court 
Northern District of Illinois
Assigned Judge 
Sara L. Ellis
  • Patent Information
Patents-in-Suit
PTAB Petitions
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