LED lighting — US PTAB Patent Cases
10 decisions indexed
Page 1 of 1 · 10 total
Astera Manufacturing Limited et al. v.ElectraLED Inc.
Astera Manufacturing and Chauvet & Sons have filed an IPR petition seeking cancellation of claims 21‑28 of ElectraLED’s U.S. Pat. No. 7,651,245, alleging anticipation and obviousness over multiple LED‑lighting prior‑art references.
SAVANT TECHNOLOGIES LLC d/b/a GE LIGHTING et al. v.Feit Electric Company, Inc.
Savant Technologies (GE Lighting) has filed an IPR petition challenging Feit Electric’s 8,614,539 patent covering white‑light LED devices with TiO diffusing layers, asserting obviousness over multiple prior‑art references.
Jesco Lighting Group, LLC v.AGS Lighting Management, LLC
Jesco Lighting Group has filed an IPR petition seeking cancellation of all 20 claims of AGS Lighting Management’s linear LED lighting patent, asserting obviousness over multiple prior‑art references. The petition details four grounds, each pairing Edwards, Sadwick, Jeswani, and May to show the claimed features were well‑known.
Nichia Corporation v.BX LED LLC
Nichia Corp. and BX LED LLC settled their dispute over U.S. Patent 8,567,988 B2, leading the PTAB to terminate the IPR before institution. The settlement agreement was ordered kept confidential.
Nichia Corporation v.BX LED LLC
Nichia and BX LED settled their LED patent dispute, filing a joint motion that led the PTAB to terminate the IPR before any trial. The settlement agreement was ordered to be kept confidential.
SAVANT TECHNOLOGIES LLC d/b/a GE LIGHTING et al. v.Feit Electric Company, Inc.
Savant Technologies (GE Lighting) petitions the PTAB to institute IPR on Feit Electric’s 8,604,678 patent, asserting that its claims on white‑light LED devices with TiO₂ diffusing layers are obvious over several pre‑AIA references.
ELONG INTERNATIONAL USA INC. et al. v.Feit Electric Company, Inc.
Elong International and Xiamen Longstar have filed an IPR petition seeking cancellation of 16 claims of Feit Electric’s white‑light LED patent, arguing the claims are obvious over several LED‑lighting references. The petition cites Basin‑2007, Krummacher, Hussell and others as prior art.
SAVANT TECHNOLOGIES LLC d/b/a GE LIGHTING et al. v.Feit Electric Company, Inc.
Savant Technologies (GE Lighting) petitions the PTAB to invalidate claims 1 and 11‑14 of Feit Electric’s white‑light LED patent, arguing they are obvious over several LED‑related publications. The petition seeks institution of inter‑partes review.
Nichia Corporation v.BX LED LLC
Nichia and BX LED have filed a joint motion to terminate IPR2024-00542 after reaching a settlement covering the disputed LED patent.
SAVANT TECHNOLOGIES LLC d/b/a GE LIGHTING et al. v.Feit Electric Company, Inc.
The PTAB granted institution of an IPR against Feit Electric’s 8604678 LED patent, covering claims 1 and 11‑14, and ordered consolidation with a related IPR. Petitioner demonstrated a reasonable likelihood of prevailing on obviousness grounds.
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