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  • Changer & Dresser Corporation v. 002152706 Ontario Limited et al IPR of '281 PTAB

    • IPR2015-01137
    • 1700
    • Judge: Elizabeth M. Roesel +3
    • Filed: 05/01/2015
    • Institution: 10/16/2015
    • Terminated: 10/16/2015
    • Latest Docket Entry: 11/25/2015
    • PTAB
    • Administrative Judges
    • Elizabeth M. Roesel
    • Grace K. Obermann
    • Kristina M. Kalan
1
Petitioner
3
Patent Owners
1
Challenged Patent

  • Changer & Dresser Corporation v. 002152706 Ontario Limited et al IPR of '281 PTAB

    • IPR2015-01137
    • 1700
    • Judge: Elizabeth M. Roesel +3
    • Filed: 05/01/2015
    • Institution: 10/16/2015
    • Terminated: 10/16/2015
    • Latest Docket Entry: 11/25/2015
    • PTAB
    • Administrative Judges
    • Elizabeth M. Roesel
    • Grace K. Obermann
    • Kristina M. Kalan
PTAB Petition | Rpx Insight
View Petition
Cause of Action
Inter Partes Review
Administrative Judges
Elizabeth M. Roesel
Grace K. Obermann
Kristina M. Kalan
  • Patent Information
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