Cedar Lane Technologies v. ASUSTek Computer: Dismissed With Prejudice After 148 Days
Cedar Lane Technologies filed a patent infringement action against ASUSTek Computer in the Eastern District of Texas, asserting two patents covering remote printer-server communication and scene recognition technology. The case resolved by joint stipulation and was dismissed with prejudice in under five months, with each party bearing its own costs.
EDTX Infringement Action Ends in Confidential Resolution After 148 Days
On January 30, 2025, Cedar Lane Technologies, Inc. filed a patent infringement action against ASUSTek Computer, Inc. in the United States District Court for the Eastern District of Texas (Case No. 2:25-cv-00088). Cedar Lane asserted two patents: US10346105B2, directed to a method and system for communicating between a remote printer and a server, and US6516147B2, covering a scene recognition method and system using brightness and ranging mapping. ASUSTek, a major Taiwanese computer hardware manufacturer, was the sole defendant.
The case closed on June 27, 2025, after just 148 days, through a Joint Stipulation of Dismissal with Prejudice filed jointly by both parties under Federal Rule of Civil Procedure 41(a)(1)(A)(ii). The court accepted and acknowledged the stipulation, dismissing all claims and causes of action with prejudice. Critically, each party was directed to bear its own costs, expenses, and attorneys’ fees, suggesting the resolution terms — likely financial — remain confidential and were not disclosed in the public record.
A resolution within 148 days is notably swift for an EDTX patent case, which typically runs well beyond a year before trial. The joint nature of the stipulation and the absence of any fee-shifting are consistent with a negotiated settlement rather than a merits-based defeat for either party. The specific financial terms, licensing arrangements, or covenants not to sue, if any, are not reflected in the public docket, leaving the commercial resolution opaque.
Filing to Dismissed with Prejudice in 148 days
148 days — faster than the EDTX median for patent cases, suggesting early settlement
Dismissed with prejudice: what the joint stipulation means for both parties
Rule 41(a)(1)(A)(ii) dismissal with prejudice bars all refiling
A voluntary dismissal with prejudice under Rule 41(a)(1)(A)(ii) is a final adjudication on the merits by operation of law. Cedar Lane Technologies cannot refile the same infringement claims — on US10346105B2 or US6516147B2 — against ASUSTek in any federal court. The joint nature of the stipulation signals mutual agreement, distinguishing it from a unilateral withdrawal driven solely by plaintiff weakness.
Res judicata effectCedar Lane’s claims are permanently closed against ASUSTek
By agreeing to dismissal with prejudice, Cedar Lane Technologies gives up all right to pursue ASUSTek on these two patents for the alleged conduct. The own-costs order means Cedar Lane recovers no attorneys’ fees from ASUSTek. However, the rapid resolution — under five months — suggests Cedar Lane may have extracted licensing value or a covenant from ASUSTek that justified closing the case rather than litigating through claim construction.
No re-filing rights vs. ASUSTekASUSTek obtains permanent closure but terms stay private
ASUSTek secured a with-prejudice dismissal, meaning Cedar Lane cannot reassert US10346105B2 or US6516147B2 against it in future litigation arising from the same conduct. The own-costs ruling avoids any fee-shifting exposure. The speed of resolution suggests ASUSTek may have preferred a negotiated exit over the cost and uncertainty of full EDTX litigation, though the specific consideration exchanged is not public.
Clean exit, confidential termsPatents remain enforceable against other hardware defendants
A dismissal with prejudice against ASUSTek only extinguishes Cedar Lane’s claims against that specific defendant. US10346105B2 and US6516147B2 remain live and enforceable against other PC, laptop, and camera hardware manufacturers. Competitors in the remote printing and depth/scene-sensing technology space — particularly those with similar product lines to ASUSTek — should treat these patents as active enforcement risks.
Patents still live vs. third partiesFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Cedar Lane Technologies, Inc. | Company | Patent assertion entity — holder of US10346105B2 and US6516147B2Search in Eureka ↗ |
| Defendant | Asustek Computer, Inc. | Company | ASUSTek Computer, Inc. — Taiwanese multinational PC, laptop, and hardware manufacturerSearch in Eureka ↗ |
| Plaintiff counsel | Benjamin Charles Deming | Attorney | Counsel for Cedar Lane Technologies, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Isaac Phillip Rabicoff | Attorney | Counsel for Cedar Lane Technologies, Inc.Search in Eureka ↗ |
| Plaintiff law firm | Dnl Zito | Law Firm | Representing Cedar Lane Technologies, Inc.Search in Eureka ↗ |
| Plaintiff law firm | Rabicoff Law LLC | Law Firm | Representing Cedar Lane Technologies, Inc.Search in Eureka ↗ |
| Defendant counsel | Chris Ryan Schmidt | Attorney | Counsel for Asustek Computer, Inc.Search in Eureka ↗ |
| Defendant counsel | Eric A. Buresh | Attorney | Counsel for Asustek Computer, Inc.Search in Eureka ↗ |
| Defendant counsel | Melissa Richards Smith | Attorney | Counsel for Asustek Computer, Inc.Search in Eureka ↗ |
| Defendant counsel | Michelle Lyons Marriott | Attorney | Counsel for Asustek Computer, Inc.Search in Eureka ↗ |
| Defendant law firm | Erise, IP PA (Overland Park) | Law Firm | Representing Asustek Computer, Inc.Search in Eureka ↗ |
| Defendant law firm | Gillam & Smith, LLP | Law Firm | Representing Asustek Computer, Inc.Search in Eureka ↗ |
| Presiding judge | Judge N/A | Judge | Texas Eastern District CourtSearch in Eureka ↗ |
Official order — verbatim text
The court’s acceptance of the Joint Stipulation of Dismissal with Prejudice under Rule 41(a)(1)(A)(ii) constitutes a final disposition with res judicata effect as to Cedar Lane’s claims against ASUSTek on the asserted patents. The phrasing — ‘the above-captioned case has been resolved’ — in the stipulation itself strongly suggests a private commercial agreement underpins the dismissal, though no financial terms are disclosed. The own-costs order forecloses any fee recovery by either party, consistent with an arm’s-length negotiated exit rather than a finding of exceptionality under 35 U.S.C. § 285.
US10346105B2 — Remote Printer-Server Communication Method and System
US10346105B2 (application no. US15/989511) protects a method and system for communicating between a remote printer and a server — a technology domain that intersects cloud printing infrastructure, network peripheral management, and IoT-enabled output devices. US6516147B2 (application no. US09/740416) covers a scene recognition method and system based on brightness and ranging mapping, an earlier-generation approach to depth-aware image processing that has technical adjacency to modern structured-light and time-of-flight sensing pipelines.
Both patents are asserted against ASUSTek, a company whose product portfolio spans laptops, desktops, routers, and imaging peripherals — all potential vectors for infringement of remote-print and scene-recognition claims. The assertion of a patent as early as US6516147B2 alongside a more recent patent suggests Cedar Lane may be pursuing a layered enforcement strategy across hardware generations. For competitors in the PC, camera, and network peripheral markets, these patents signal active monetisation risk regardless of the ASUSTek resolution.
Should you run an FTO against US10346105B2 and US6516147B2?
Any company shipping products with remote or cloud print functionality — including OEMs, printer module vendors, and cloud-print platform operators — should assess their exposure to US10346105B2 before the next product or firmware release. Similarly, device makers incorporating depth sensing, scene recognition, or ranging-based imaging features face potential read-across from US6516147B2’s claims. The dismissal against ASUSTek does not limit Cedar Lane’s ability to assert either patent against other defendants.
PatSnap Eureka’s FTO Search Agent allows R&D and IP teams to run claim-level freedom-to-operate analysis across both patents simultaneously, mapping your product architecture against the asserted claims and identifying prior art or design-around pathways. With Cedar Lane’s litigation pattern suggesting a broader licensing programme, proactive FTO work now materially reduces the cost and disruption of reactive litigation defence later.
Run a freedom-to-operate analysis on US10346105B2 to assess your product’s exposure
Run FTO in Eureka →Similar Patent Infringement Cases: Remote Printing and Scene Recognition in EDTX
Explore related patent assertion cases in the Eastern District of Texas involving remote printer communication, depth-sensing, and scene recognition technology against hardware OEMs.
What this case signals for the hardware and imaging IP landscape
A fast, confidential resolution in EDTX involving printer and scene-recognition patents suggests active licensing pressure on hardware OEMs.
EDTX remains a preferred venue for hardware patent assertions
Cedar Lane’s choice of the Eastern District of Texas is consistent with plaintiff-favoured forum selection in patent cases. Hardware manufacturers with US sales exposure — particularly those selling PC peripherals or imaging products — face elevated filing risk in this venue. Early engagement with plaintiffs before formal service can materially reduce total litigation cost.
With-prejudice dismissal signals likely commercial resolution
The joint stipulation structure and own-costs order are hallmarks of a negotiated outcome rather than a technical or procedural win for either side. IP teams at hardware OEMs should treat Cedar Lane’s assertion pattern as a licensing programme signal: the plaintiff appears to be building a portfolio monetisation strategy, not pursuing trial verdicts.
Cedar v Asustek — key questions answered
A dismissal with prejudice under Rule 41(a)(1)(A)(ii) is a final adjudication on the merits by operation of law. Cedar Lane Technologies cannot refile infringement claims based on US10346105B2 or US6516147B2 against ASUSTek arising from the same conduct. The patents themselves remain valid and enforceable against other parties.
Cedar Lane asserted two patents: US10346105B2, covering a method and system for communicating between a remote printer and a server (app. no. US15/989511), and US6516147B2, covering a scene recognition method and system using brightness and ranging mapping (app. no. US09/740416). Both were filed in the Eastern District of Texas.
The 148-day resolution is notably faster than the typical EDTX patent case timeline. The joint nature of the stipulation and the confidential ‘resolved’ language in the filing are consistent with an early negotiated settlement, possibly involving a licence or lump-sum payment. No financial terms were disclosed in the public docket.
No. A with-prejudice dismissal only extinguishes claims between Cedar Lane and ASUSTek. US10346105B2 and US6516147B2 remain fully enforceable against any other defendant. OEMs selling remote-print capable devices or depth-sensing imaging products remain at risk of assertion by Cedar Lane.
The own-costs order means neither party recovers attorneys’ fees or litigation expenses from the other. This is standard in negotiated dismissals and differs from an exceptional-case fee award under 35 U.S.C. § 285. It signals that no party achieved a dominant enough outcome to justify fee-shifting, and is further consistent with a mutual settlement rather than a one-sided capitulation.
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