Data security — US PTAB Patent Cases
3 decisions indexed
Page 1 of 1 · 3 total
International Business Machines Corporation v.Security First Innovations, LLC
IBM has filed an IPR petition seeking cancellation of all 27 claims of Security First Innovations’ U.S. Patent 8,271,802, asserting obviousness over multiple prior‑art references and lack of novelty. The petition outlines seven grounds covering the full claim set.
International Business Machines Corporation v.Security First Innovations, LLC
IBM filed an IPR petition seeking cancellation of all 30 claims of Security First Innovations’ ’456 patent covering all‑or‑nothing encryption and data sharding. The petition relies on obviousness over prior‑art systems by Torre, Desai, Watanabe and Orsini.
FedEx Corporation et al. v.VALTRUS INNOVATIONS LTD.
FedEx seeks rehearing of the PTAB director’s denial to institute an IPR against Valtrus’s file‑system data‑security patent. The petitioner offers an expanded stipulation to waive all district‑court invalidity claims and points to a recent informative Home Depot decision as justification for referral.
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