Mechanical tools — US PTAB Patent Cases
4 decisions indexed
Page 1 of 1 · 4 total
Stanley Black & Decker, Inc. v.Viking Arm AS
Stanley Black & Decker filed an unopposed motion to dismiss an IPR against Viking Arm before the Board had considered the merits, citing a settlement agreement and CFR provisions to preserve resources.
Klein Tools, Inc. et al. v.Milwaukee Electric Tool Corporation
Klein Tools has filed an IPR petition challenging Milwaukee Electric’s 2023 tape‑measure patent, asserting anticipation and obviousness over earlier tape‑measure patents. The petition seeks cancellation of all 12 claims.
Klein Tools, Inc. v.Milwaukee Electric Tool Corporation et al.
Klein Tools has filed an IPR petition seeking to invalidate claims 1‑11 of Milwaukee Electric Tool’s U.S. Pat. No. 11,365,026, arguing that the claims are obvious over several prior‑art container patents.
Stanley Black & Decker, Inc. v.Viking Arm AS
Stanley Black & Decker has filed an IPR petition challenging claims 1‑3 of Viking Arm’s ’473 patent covering a handheld jacking tool. The challenger asserts the claims are obvious over the German Gruber publication combined with the earlier Braselmann patent.
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