Graziano LED IP v. Home Depot: LED Fan Patent Suit Dismissed Without Prejudice
Graziano LED IP, LLC filed suit against Home Depot, Inc. in the Eastern District of Texas alleging infringement of US10125971B2, a patent covering LED lamps integrated into electric fans. The case closed just 100 days after filing when plaintiff voluntarily dismissed without prejudice under Rule 41(a)(1)(A)(i), leaving the door open for future action.
Early voluntary exit: Graziano LED’s rapid retreat from Texas court
On December 23, 2024, Graziano LED IP, LLC filed a patent infringement action against Home Depot, Inc. in the Eastern District of Texas (Case No. 2:24-cv-01071), before Chief Judge Rodney Gilstrap. The suit centred on US10125971B2, a patent directed to an LED lamp integrated into an electric fan — a product category prominently stocked by large home improvement retailers such as Home Depot.
On April 2, 2025 — just 100 days after filing — Graziano LED IP filed a Notice of Voluntary Dismissal pursuant to Federal Rule of Civil Procedure 41(a)(1)(A)(i). The Court accepted and acknowledged the dismissal without prejudice, and ordered each party to bear its own costs, expenses, and attorneys’ fees. Because the dismissal was without prejudice, Graziano retains the legal right to refile the same claims, subject to applicable statutes of limitations and any future bar arguments.
The speed of this resolution — before any substantive motion practice or claim construction — is consistent with several common patterns: early licensing discussions, a decision to restrategise prior to filing, or commercial pressure on the plaintiff to stand down. The public record is silent on the underlying commercial terms, if any, and whether any resolution was reached between the parties. The without-prejudice dismissal and fee allocation suggest this exit was negotiated at arm’s length rather than forced by adverse court action.
Filing to Voluntary dismissal in 100 days
100 days — resolved before any substantive court ruling or claim construction
Voluntarily dismissed: what the Rule 41 exit means for both parties
Rule 41(a)(1)(A)(i): plaintiff’s unilateral right to exit
Federal Rule of Civil Procedure 41(a)(1)(A)(i) permits a plaintiff to dismiss an action without a court order at any time before the defendant serves an answer or a motion for summary judgment. Filing a notice under this rule requires no judicial approval — the dismissal is self-executing. Here, the Court’s order formally acknowledged rather than granted the dismissal, consistent with standard E.D. Texas practice.
Pre-answer voluntary dismissalWithout prejudice: the distinction matters for Home Depot
A dismissal without prejudice does not adjudicate the merits. Graziano LED IP retains the right to refile the same patent claims against Home Depot or other defendants in the future. A dismissal with prejudice, by contrast, would permanently bar refiling. The public record here specifies ‘without prejudice’ explicitly in the Court’s order, so the risk of a follow-on suit remains real for Home Depot and similarly situated retailers.
Refiling risk remains openEach party bears own costs — no fee-shifting award
The Court’s order directed each party to bear its own costs, expenses, and attorneys’ fees. This is the default outcome under Rule 41 and the American Rule, and does not imply any finding of merit or bad faith by either side. Home Depot did not obtain a fee award under 35 U.S.C. § 285, which typically requires a finding that the case was ‘exceptional.’ The absence of fee-shifting is neutral on the question of litigation conduct.
No § 285 exceptional case findingEarly exit signals: licensing leverage or strategic reset?
Voluntary dismissals this early — before any responsive pleading or substantive motion — typically suggest one of three scenarios: a confidential licensing or settlement agreement was reached; the plaintiff elected to restrategise (target selection, claim drafting) before the defendant’s answer crystallised the record; or commercial pressure prompted a stand-down. The without-prejudice form preserves Graziano’s leverage for any of these paths going forward.
Licensing or restrategise likelyFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Graziano LED IP, LLC | Company | LED IP licensing entity — holder of US10125971B2 (LED fan integration)Search in Eureka ↗ |
| Defendant | Home Depot, Inc. | Company | Home Depot, Inc. — major U.S. home improvement retailer and alleged infringerSearch in Eureka ↗ |
| Plaintiff counsel | Jacob Bruce Henry | Attorney | Counsel for Graziano LED IP, LLCSearch in Eureka ↗ |
| Plaintiff counsel | William P. Ramey , III | Attorney | Counsel for Graziano LED IP, LLCSearch in Eureka ↗ |
| Plaintiff law firm | Blank Rome LLP (Houston) | Law Firm | Representing Graziano LED IP, LLCSearch in Eureka ↗ |
| Plaintiff law firm | Ramey LLP | Law Firm | Representing Graziano LED IP, LLCSearch in Eureka ↗ |
| Defendant counsel | Brian R. Michalek | Attorney | Counsel for Home Depot, Inc.Search in Eureka ↗ |
| Defendant counsel | Collin Michael Maloney | Attorney | Counsel for Home Depot, Inc.Search in Eureka ↗ |
| Defendant law firm | Carroll Maloney Henry & Nelson PLLC (Tyler) | Law Firm | Representing Home Depot, Inc.Search in Eureka ↗ |
| Defendant law firm | Saul Ewing Arnstein & Lehr LLP | Law Firm | Representing Home Depot, Inc.Search in Eureka ↗ |
| Presiding judge | Judge Rodney Gilstrap | Judge | Texas Eastern District CourtSearch in Eureka ↗ |
Official order — verbatim text
The Court’s order accepts and acknowledges a plaintiff-initiated voluntary dismissal under Rule 41(a)(1)(A)(i), with no merits adjudication. The explicit ‘without prejudice’ designation is legally significant: it preserves Graziano LED IP’s right to refile identical claims. The mootness of all pending relief requests confirms no substantive rulings were made. The neutral cost allocation — each party bearing its own fees — is consistent with a consensual or uncontested early exit rather than a contested dismissal.
US10125971B2 — LED Lamp Integrated to Electric Fan
US10125971B2 (application no. US13/999468) protects an LED lamp integrated into an electric fan assembly. This category of patent covers the combination of LED lighting technology with ceiling or table fan structures — a product segment that has grown significantly as consumers replace incandescent ceiling fan light kits with energy-efficient LED alternatives. The patent’s granted claims define the structural and functional relationship between the LED module and the fan, which determines which specific retail SKUs fall within its scope.
For large-format home improvement retailers and their lighting suppliers, US10125971B2 represents a potential clearance obligation across a broad segment of the LED ceiling fan market. Licensing entities holding combination LED-appliance patents have historically targeted downstream retailers rather than manufacturers, leveraging the volume and visibility of retail sales as negotiating pressure. Any supplier, OEM, or retailer sourcing LED fan-integrated products should assess whether their current product configurations read on the asserted claims before a second suit is filed.
Should your LED fan products be cleared against US10125971B2?
Any company manufacturing, importing, or retailing LED lamp and electric fan integrated products should treat this case as a trigger for a focused freedom-to-operate review. The voluntary dismissal without prejudice means the patent remains fully in force and litigation can restart. Retailers with significant LED ceiling fan SKU counts — particularly those with integrated LED light kits — face the most direct exposure. Suppliers to Home Depot and comparable chains are equally at risk of being drawn into downstream enforcement.
PatSnap Eureka’s FTO Search Agent can map the independent and dependent claims of US10125971B2 against your current product specifications, surface relevant prior art that may support invalidity arguments, and identify design-around options. Eureka’s claim chart and citation analysis tools allow your IP and R&D teams to assess infringement likelihood in hours rather than weeks, giving procurement and sourcing decisions a defensible IP foundation before the next complaint is filed.
Run a freedom-to-operate analysis on US10125971B2 to assess your product’s exposure
Run FTO in Eureka →Similar LED lighting patent cases in E.D. Texas
Cases involving LED product patents asserted against retailers in the Eastern District of Texas, including early voluntary dismissals and Rule 41 exits.
What this case signals for the LED lighting and home goods IP landscape
Early Rule 41 exits in E.D. Texas patent suits often precede renewed enforcement campaigns. Home improvement retailers face ongoing exposure.
LED lighting IP is actively enforced at retail level in E.D. Texas
The Eastern District of Texas remains a preferred venue for patent assertions against retail defendants. LED product patents — particularly those covering integrated lighting and appliance combinations — are an active enforcement area. Retailers stocking LED ceiling fan-light combos should treat this dismissal as a warning shot rather than a resolution.
Without-prejudice exit preserves full plaintiff optionality
Graziano LED IP’s choice of a without-prejudice dismissal under Rule 41(a)(1)(A)(i) means the lawsuit clock can restart. Home Depot and any other retailer carrying LED fan-integrated lamps covered by US10125971B2 should monitor Graziano’s subsequent filing activity closely. A second suit would not require any new patent or new product — only a new complaint.
Graziano v Home — key questions answered
A voluntary dismissal without prejudice under Rule 41(a)(1)(A)(i) means Graziano LED IP ended the lawsuit of its own accord, with no merits ruling. The patent US10125971B2 remains valid and enforceable, and Graziano retains the right to refile the same claims against Home Depot or other defendants in the future, subject to applicable statutes of limitations.
The patent asserted was US10125971B2 (application number US13/999468), directed to an LED lamp integrated to an electric fan. The product category at issue is LED ceiling fan-light integrated assemblies, a high-volume segment of the home improvement retail market.
The cost allocation — each party bearing its own fees — follows the default American Rule and the standard outcome under Rule 41 voluntary dismissals. There was no finding of an ‘exceptional case’ under 35 U.S.C. § 285, which would be required for a fee award against Graziano LED IP. This neutral allocation is consistent with an uncontested early exit.
Plaintiff Graziano LED IP, LLC was represented by Jacob Bruce Henry and William P. Ramey III of Blank Rome LLP (Houston) and Ramey LLP. Defendant Home Depot, Inc. was represented by Brian R. Michalek and Collin Michael Maloney of Carroll Maloney Henry & Nelson PLLC (Tyler) and Saul Ewing Arnstein & Lehr LLP.
Yes. Because the dismissal was entered without prejudice, Graziano LED IP is legally permitted to refile a substantially identical infringement action based on US10125971B2 against Home Depot or other defendants. The without-prejudice designation is explicit in the Court’s April 2, 2025 order. Any refiling would need to comply with applicable statutes of limitations and procedural rules at the time of refiling.
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