CISCO SYSTEMS, INC. v. WSOU Investments LLC d/b/a Brazos Licensing and Development

IPR2025-00241

Cisco has filed an IPR petition seeking to invalidate claims 1,2,4,6,19,21 of the ’721 Raman‑pump optimization patent, arguing they are obvious over Sugaya and, in combination, over Farmer. The petition stresses prompt filing and argues against discretionary denial.

Jurisdiction
US PTAB
Case Number
IPR2025-00241
Filing Date
12 February 2024
Status
ok

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