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  • Sumitomo Chemical Company Limited v. Polypore International Incorporated IPR of '586 PTAB

    • IPR2013-00637
    • 1700
    • Judge: Christopher L. Crumbley +3
    • Filed: 09/30/2013
    • Terminated: 01/03/2014
    • Latest Docket Entry: 01/22/2014
    • PTAB
    • Administrative Judges
    • Christopher L. Crumbley
    • Francisco C. Prats
    • Grace K. Obermann
1
Petitioner
1
Patent Owner
1
Challenged Patent

  • Sumitomo Chemical Company Limited v. Polypore International Incorporated IPR of '586 PTAB

    • IPR2013-00637
    • 1700
    • Judge: Christopher L. Crumbley +3
    • Filed: 09/30/2013
    • Terminated: 01/03/2014
    • Latest Docket Entry: 01/22/2014
    • PTAB
    • Administrative Judges
    • Christopher L. Crumbley
    • Francisco C. Prats
    • Grace K. Obermann
PTAB Petition | Rpx Insight
View Petition
Cause of Action
Inter Partes Review
Administrative Judges
Christopher L. Crumbley
Francisco C. Prats
Grace K. Obermann
  • Patent Information
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