InnoMemory v. Simply NUC: Memory Patent Case Dismissed With Prejudice in 197 Days
InnoMemory, LLC filed suit against Simply NUC, Inc. in the Western District of Texas asserting US7057960B1, a patent covering power-reduction methods for memory device refresh operations. The case closed after InnoMemory voluntarily dismissed all claims with prejudice under FRCP 41(a)(1)(A)(i) — before Simply NUC had filed an answer or summary judgment motion — just 197 days after filing.
Memory refresh patent suit ends at plaintiff’s initiative — with finality
On February 3, 2025, InnoMemory, LLC filed a patent infringement action against Simply NUC, Inc. in the Western District of Texas (Case No. 7:25-cv-00047), asserting US7057960B1 — a patent directed to methods and architectures for reducing power consumption in memory device refresh operations. Simply NUC, a manufacturer of compact computing systems (NUCs) and mini-PCs, was alleged to infringe through products incorporating memory subsystems subject to the patented refresh techniques.
On August 18, 2025 — just 197 days after filing — InnoMemory filed a Notice of Voluntary Dismissal With Prejudice under FRCP 41(a)(1)(A)(i). Because Simply NUC had not yet served an answer or a motion for summary judgment, the notice was self-effectuating: no court order was required to terminate the case. The dismissal with prejudice means InnoMemory is permanently barred from reasserting the same claims against Simply NUC. Each party was ordered to bear its own costs and attorney fees.
Resolution in under seven months, before the defendant had formally responded, is consistent with pre-answer settlement or a strategic decision by the plaintiff to exit without litigation expense. The public record does not disclose whether a financial settlement was reached — the with-prejudice designation forecloses future re-filing but does not, on its own, confirm or deny any monetary consideration. The absence of a fee-shifting order suggests neither party pressed for sanctions or exceptional-case findings.
Filing to Voluntary dismissal in 197 days
197 days — resolved well before the typical W.D. Tex. district court trial schedule
Dismissed with prejudice: what the Rule 41 exit means for both parties
Rule 41(a)(1)(A)(i): self-effectuating dismissal before answer
FRCP 41(a)(1)(A)(i) permits a plaintiff to dismiss an action unilaterally — without a court order — by filing a notice before the opposing party serves an answer or a motion for summary judgment. Because Simply NUC had done neither, InnoMemory’s notice was immediately operative. The court confirmed this in its order, citing Fifth Circuit precedent that such a notice ‘terminates the case in and of itself.’
Self-effectuating dismissalWith prejudice: InnoMemory’s claims against Simply NUC are extinguished
A dismissal with prejudice operates as a final adjudication on the merits, barring the plaintiff from bringing the same patent claims against the same defendant in any future action. InnoMemory explicitly chose this more final form of exit — as opposed to a without-prejudice dismissal, which would preserve the right to refile. This distinction matters: Simply NUC obtains finality on these specific claims, while InnoMemory retains the right to assert US7057960B1 against other defendants.
Permanent bar on refiling vs. Simply NUCInnoMemory exits early — patent remains live for other targets
By dismissing with prejudice before Simply NUC answered, InnoMemory avoided substantive merits exposure — no invalidity arguments, claim construction record, or adverse rulings were generated. US7057960B1 remains in force and InnoMemory retains the ability to assert it against third parties. The early exit is consistent with a resolution reached before litigation costs escalated, though no settlement terms are publicly disclosed.
Patent remains enforceable vs. othersSimply NUC achieves full resolution; no public claim construction record created
Simply NUC obtained a with-prejudice dismissal — the strongest form of closure short of a won judgment — without having to file an answer, engage in claim construction, or mount an invalidity defense. Critically, no court-issued claim construction or merits ruling was produced, meaning the scope of US7057960B1 remains unlitigated. Competitors in the compact-PC and memory-subsystem space cannot rely on any judicial narrowing of this patent’s claims.
No claim construction recordFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | InnoMemory, LLC | Company | Patent assertion entity — holder of US7057960B1, memory refresh power reductionSearch in Eureka ↗ |
| Defendant | Simply NUC, Inc. | Company | Simply NUC, Inc. — manufacturer of compact NUC and mini-PC computing systemsSearch in Eureka ↗ |
| Plaintiff counsel | Benjamin Charles Deming | Attorney | Counsel for InnoMemory, LLCSearch in Eureka ↗ |
| Plaintiff counsel | Isaac Rabicoff | Attorney | Counsel for InnoMemory, LLCSearch in Eureka ↗ |
| Plaintiff law firm | Dnl Zito | Law Firm | Representing InnoMemory, LLCSearch in Eureka ↗ |
| Plaintiff law firm | Rabicoff Law LLC | Law Firm | Representing InnoMemory, LLCSearch in Eureka ↗ |
| Defendant counsel | Bryan B. Todd | Attorney | Counsel for Simply NUC, Inc.Search in Eureka ↗ |
| Defendant counsel | Chad S. Pehrson | Attorney | Counsel for Simply NUC, Inc.Search in Eureka ↗ |
| Defendant counsel | Hailey L. Suggs | Attorney | Counsel for Simply NUC, Inc.Search in Eureka ↗ |
| Defendant counsel | Matthew C. Powers | Attorney | Counsel for Simply NUC, Inc.Search in Eureka ↗ |
| Defendant law firm | Graves Dougherty Hearon & Moody PC | Law Firm | Representing Simply NUC, Inc.Search in Eureka ↗ |
| Defendant law firm | Kunzler Bean & Adamson, PC | Law Firm | Representing Simply NUC, Inc.Search in Eureka ↗ |
| Presiding judge | Judge N/A | Judge | Texas Western District CourtSearch in Eureka ↗ |
Official order — verbatim text
The court’s order confirms the dismissal was self-effectuating under FRCP 41(a)(1)(A)(i) — no judicial ruling on the merits was issued or required. The with-prejudice designation is plaintiff-elected and has the legal effect of a final adjudication barring InnoMemory from reasserting these specific claims against Simply NUC. Notably, the absence of an answer or summary judgment motion from Simply NUC means the ‘960 patent’s validity and claim scope were never placed before the court, leaving no binding construction for future proceedings involving other defendants.
US7057960B1 — Memory device power reduction in refresh operations
US7057960B1 (Application No. 10/629667) is directed to methods and architectures for reducing the power consumption of memory devices during refresh operations — a fundamental function in DRAM and similar volatile memory technologies. Refresh operations are a persistent energy drain in mobile, embedded, and high-density computing systems; a patent covering architectural efficiencies in this cycle sits at the intersection of memory controller design, SoC power management, and low-power computing — all commercially significant domains.
The patent’s technical domain — memory refresh power management — is directly relevant to manufacturers of compact computing platforms (NUCs, mini-PCs, embedded systems), DRAM controllers, mobile SoCs, and server memory subsystems. As power efficiency requirements tighten across the semiconductor industry, patents covering refresh-cycle optimization carry increasing strategic weight. The absence of any claim construction record in this case means competitors cannot rely on judicial narrowing to define safe-harbor designs; independent FTO analysis against the ‘960 patent’s claims is warranted for any product with on-board volatile memory.
Should your product team run an FTO against US7057960B1?
Any hardware product incorporating DRAM, LPDDR, or other volatile memory that performs refresh-cycle power management — including compact PCs, embedded computing modules, mobile SoCs, and memory controller IP — should assess exposure under US7057960B1. The patent survived this litigation without any claim narrowing, invalidity ruling, or court-imposed limitation. InnoMemory retains full enforcement rights against parties other than Simply NUC, and the early dismissal forecloses any use of this case’s record to bound claim scope.
PatSnap Eureka’s FTO Search Agent can map the claims of US7057960B1 against your product’s memory architecture, surface relevant prior art in the refresh-operation and power-management space, and flag continuation or related patent families that may extend coverage. For R&D teams designing next-generation memory controllers or power management units, running this analysis now — before product launch — is significantly less costly than defending an infringement claim in the Western District of Texas.
Run a freedom-to-operate analysis on US7057960B1 to assess your product’s exposure
Run FTO in Eureka →Similar memory technology patent cases in W.D. Texas
Cases asserting memory architecture and power-management patents in the Western District of Texas — a key venue for semiconductor IP enforcement.
What this case signals for the memory IP and compact-PC sector
A pre-answer dismissal with prejudice leaves the asserted patent’s scope judicially untested — a key risk factor for the broader memory technology market.
Pre-answer dismissal preserves plaintiff’s patent for future enforcement rounds
Because no claim construction occurred and no invalidity arguments were aired, US7057960B1 exits this case legally intact. Companies in the DRAM, LPDDR, or embedded memory supply chain whose products perform refresh-cycle power management should treat this as an unresolved threat, not a closed one. The patent’s enforceability against third parties is unchanged.
No fee-shifting signals a commercially negotiated exit, not abandonment
The court’s each-party-bears-own-costs order is standard for a Rule 41(a)(1)(A)(i) dismissal but is also consistent with a private resolution. When a plaintiff voluntarily exits with prejudice before the defendant even answers, it typically suggests the litigation risk/reward calculus shifted — whether through licensing, settlement, or strategic portfolio review.
InnoMemory v Simply — key questions answered
InnoMemory voluntarily dismissed its infringement claims against Simply NUC with prejudice under FRCP 41(a)(1)(A)(i). A with-prejudice dismissal operates as a final adjudication on the merits, permanently barring InnoMemory from reasserting the same US7057960B1 claims against Simply NUC. The patent remains enforceable against other parties.
The public record does not disclose whether a financial settlement was reached. InnoMemory filed a notice of voluntary dismissal with prejudice, and the court ordered each party to bear its own costs. This outcome is consistent with a private resolution, but no settlement agreement or licensing terms have been made public.
US7057960B1 (Application No. 10/629667) is a US patent directed to methods and architectures for reducing power consumption in memory device refresh operations. It is relevant to DRAM, LPDDR, and volatile memory systems used in compact computing, mobile SoCs, embedded platforms, and server memory subsystems.
Yes. The with-prejudice dismissal only bars InnoMemory from re-filing claims against Simply NUC. US7057960B1 remains in force and InnoMemory retains the right to assert it against any other party. No claim construction or invalidity ruling was issued, leaving the patent’s scope judicially untested.
Under FRCP 41(a)(1)(A)(i), a plaintiff may dismiss an action without a court order if the opposing party has not yet served an answer or a motion for summary judgment. Simply NUC had not done so, making InnoMemory’s notice self-effectuating. The court’s subsequent order confirmed this procedural posture, citing Fifth Circuit precedent that the notice alone terminates the case.
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