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  • Metaswitch Networks Limited et al v. Sonus Networks Incorporated IPR of '441 PTAB

    • IPR2019-00395
    • 2600
    • Judge: Barbara A. Parvis +10
    • Filed: 12/05/2018
    • Terminated: 06/18/2019
    • Latest Docket Entry: 07/02/2019
    • PTAB
    • Administrative Judges
    • Barbara A. Parvis
    • Daniel N. Fishman
    • Georgianna W. Braden
    • Jessica Christine Kaiser
    • John D. Hamann
    • Jon M. Jurgovan
    • Kimberly J. McGraw
    • Stacey Garrett White
2
Petitioners
1
Patent Owner
1
Challenged Patent

  • Metaswitch Networks Limited et al v. Sonus Networks Incorporated IPR of '441 PTAB

    • IPR2019-00395
    • 2600
    • Judge: Barbara A. Parvis +10
    • Filed: 12/05/2018
    • Terminated: 06/18/2019
    • Latest Docket Entry: 07/02/2019
    • PTAB
    • Administrative Judges
    • Barbara A. Parvis
    • Daniel N. Fishman
    • Georgianna W. Braden
    • Jessica Christine Kaiser
    • John D. Hamann
    • Jon M. Jurgovan
    • Kimberly J. McGraw
    • Stacey Garrett White
PTAB Petition | Rpx Insight
View Petition
Cause of Action
Inter Partes Review
Administrative Judges
Barbara A. Parvis
Daniel N. Fishman
Georgianna W. Braden
Jessica Christine Kaiser
John D. Hamann
Jon M. Jurgovan
Kimberly J. McGraw
Stacey Garrett White
  • Patent Information
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