Jon M. Jurgovan
168 IP cases indexed. Covers patent matters.
Cases Presided Over
168 cases indexed | Page 5 of 6
Meta Platforms, Inc. v.Dialect, LLC
Google’s petition to invalidate Dialect’s speech‑interface patent was denied. The Board concluded the petitioner did not show a reasonable likelihood of success on any of the asserted obviousness grounds.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that most of the claims of Netlist’s ’907 memory‑module patent were obvious over the Ellsberry reference (and its combinations), cancelling 63 of 65 challenged claims. Claims 40 and 41 survived. Samsung emerged as the prevailing challenger.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
Samsung successfully challenged claim 16 of Netlist’s ’912 memory‑module patent, with the Board finding the claim obvious over Ellsberry and other prior art. The term “rank” was construed to include only a single memory device.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that Samsung and its co‑petitioners proved all 35 claims of Netlist’s ’339 memory‑module patent were obvious over the Ellsberry and Halbert references, rendering the claims unpatentable.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB issued a Final Written Decision in IPR2025‑01431, finding all 30 claims of Netlist’s ’918 hybrid memory module patent unpatentable after Samsung demonstrated obviousness over Harris, FBDIMM standards, Amidi and Hajeck.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that Samsung’s challenge to Netlist’s ’160 memory‑package patent succeeded, finding all 20 claims obvious over Kim, Rajan, and Wyman. The decision invalidates the entire patent.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that all 34 claims of Netlist's ’060 memory‑package patent are obvious over prior art such as Kim, Rajan, Riho, and Wyman. Samsung and its Micron co‑petitioners prevailed, leading to a complete invalidation of the patent.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
Samsung and its affiliates successfully challenged all 15 claims of Netlist’s ’417 memory‑module patent in an IPR, finding them obvious over Perego and JEDEC DDR2 standards. The Board adopted the petitioner’s claim constructions and dismissed the patent owner’s defenses.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that Samsung and its co‑petitioners proved the ’918 flash‑DRAM hybrid memory module claims were obvious over Harris, JEDEC FBDIMM standards, Amidi and Hajeck. All 30 challenged claims were declared unpatentable.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB’s Final Written Decision invalidated all 30 claims of Netlist’s ’054 Flash‑DRAM hybrid memory module patent after Samsung and Micron proved the claims were obvious over Harris, JEDEC FBDIMM standards, Amidi, and Hajeck references.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
In IPR2026‑00018 the PTAB held that Samsung and its Micron co‑petitioners proved all 34 claims of Netlist’s ’060 memory‑package patent obvious over a combination of Kim, Rajan, Riho and Wyman. The Board adopted the district‑court claim constructions and rejected Netlist’s arguments about non‑DRAM limitations and collision risks.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
Samsung and its affiliates successfully challenged all 20 claims of Netlist’s ’506 memory‑module patent in an IPR, with the Board finding the claims obvious over multiple prior‑art references.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB issued a Final Written Decision invalidating all 30 claims of Netlist’s ’054 flash‑DRAM hybrid memory patent. Samsung successfully showed the claims were obvious over Harris, JEDEC FBDIMM standards, Amidi’s battery‑backup design, and Hajeck’s power‑anomaly protection.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that Samsung and its co‑petitioners proved all 34 claims of Netlist’s ’060 patent obvious over prior art. The Board adopted key claim constructions and invalidated the entire patent.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
Samsung and its affiliates successfully challenged all twenty claims of Netlist’s ’160 memory‑package patent. The PTAB held the claims obvious over the Kim, Rajan, and Wyman references and declared them unpatentable.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that Samsung and its co‑petitioners proved all 30 claims of Netlist’s ’918 hybrid memory patent obvious over Harris, JEDEC FBDIMM standards, Amidi and Hajeck, resulting in a complete invalidation.
Apple Inc. v.HBCU Messaging US LP
Apple’s IPR against Samsung’s 10,313,077 patent on Wi‑Fi 802.11ax signaling was instituted. The Board found a reasonable likelihood of success on at least one claim based on obviousness over Bharadwaj and Yu prior art.
Apple Inc. v.HBCU Messaging US LP
The PTAB instituted an inter partes review of Samsung’s 10,313,077 B2 Wi‑Fi patent after Apple’s petition demonstrated a reasonable likelihood of success on claim 1. All 14 claims are now subject to review on obviousness grounds.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB issued a Final Written Decision in Samsung’s PGR, finding all 30 claims of Netlist’s ’054 hybrid memory module patent unpatentable as obvious over prior art.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that Samsung and its co‑petitioners proved all 15 claims of Netlist’s ’417 memory‑module patent obvious over the Perego disclosure and the JEDEC DDR2 standard, rendering the claims unpatentable.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that Samsung and its co‑petitioners proved all 30 claims of Netlist’s ’918 hybrid memory module patent were obvious over a combination of Harris, JEDEC FBDIMM standards, Amidi, and Hajeck, rendering the claims unpatentable.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
Samsung successfully challenged Netlist’s ’912 patent, with the PTAB finding claim 16 unpatentable as obvious over the Ellsberry reference.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that Samsung and its co‑petitioners proved the Netlist ’054 flash‑DRAM hybrid memory claims are obvious over Harris, JEDEC FBDIMM standards, Amidi’s battery‑backup design, and Hajeck’s power‑anomaly protection, rendering all 30 claims unpatentable.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
Samsung and Micron successfully challenged Netlist’s ’506 memory‑module patent in a PGR, resulting in all 20 claims being held unpatentable for obviousness over multiple prior‑art references.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
Samsung successfully challenged claim 16 of Netlist’s ’912 patent, with the PTAB finding the claim obvious over Ellsberry and related references.
Samsung Electronics Co., Ltd. et al. v.Netlist, Inc.
The PTAB held that all 35 claims of Netlist’s ’339 memory‑module patent are obvious over the Ellsberry and Halbert references. Samsung and its co‑petitioners prevailed, resulting in the patent’s claims being invalidated.
Amazon.com, Inc. et al. v.B.S.D. Crown, Ltd.
Amazon's attempt to invalidate B.S.D. Crown's '887 patent failed before the PTAB, with the Board denying the IPR petition. The denial hinged on Amazon failing to adequately address a key claim construction—the conjunctive nature of an element related to hardware action.
Amazon.com, Inc. et al. v.B.S.D. Crown, Ltd.
Amazon's IPR petition against B.S.D. Crown, Ltd. was denied after the Board maintained its finding that Petitioner lacked a reasonable likelihood of prevailing on the merits. The denial hinged on the Board adopting a conjunctive construction for key claim terms and finding no prior art disclosed all necessary components.
Harbor Freight Tools USA, Inc. et al. v.Champion Power Equipment, Inc.
The PTAB institution decision found a reasonable likelihood of unpatentability for the multi-fuel generator patent (10393034). The Board adopted Petitioner's claim construction regarding 'gaseous fuel,' which was critical to establishing obviousness and anticipation grounds.
Samsung Electronics Co., Ltd. et al. v.Wilus Institute of Standards and Technology Inc.
Samsung successfully secured the institution of IPR against Wilus Institute's patent 11,129,163 by demonstrating a reasonable likelihood of prevailing based on prior art (Lee). The trial will proceed on all 16 challenged claims.
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