Cedar Lane Technologies Inc. v. Video Network Security, LLC

I'll research this case thoroughly before drafting the overview.

Case Overview

The parties. Plaintiff Cedar Lane Technologies Inc. is a Canadian non-practicing entity (NPE/PAE) incorporated in British Columbia in April 2019, headquartered at 560 Baker Street, Suite 1, Nelson, BC, and run by founder/president Greg Benoit, a lawyer who describes his work as "helping patent owners monetize their patents." Cedar Lane does not make or sell products; its portfolio was acquired from Intellectual Ventures, and Lex Machina's 2022 report ranked it the single most prolific patent plaintiff in the United States (a Korean IP-observation report and IAM both put its cumulative filings in the hundreds, with IAM reporting a ~96% settlement rate among terminated cases and a heavy preference for W.D. Tex. before Judge Albright). Defendant Video Network Security, LLC ("VNS") is a small, privately held surveillance-hardware vendor headquartered in Anaheim, California (with a MENA arm in Dubai Silicon Oasis), selling IP cameras, VMS software, storage servers, cyber-secure switches, and analytics/smart-city/CCTV products under the VNS brand (vnsec.us). VNS is an operating company, not an NPE — a classic Cedar Lane target profile of a mid-size camera/surveillance OEM or integrator rather than a large manufacturer. Note that VNS's size (variously reported at ~7 to 51–100 employees, with revenue estimates ranging from under $1M to $50M across third-party data aggregators) is poorly sourced and should be treated as approximate.

The technology and patents. The complaint's theory is that VNS's camera and video-surveillance hardware embeds image-sensor/interface architectures covered by Cedar Lane's "camera pipeline" family. Three patents were listed in the Rule 3 Report to the Commissioner: U.S. Patent No. 6,473,527, "Module and method for interfacing analog/digital converting means and JPEG compression means" (the only patent in the case metadata above) — a module/method that buffers digitized image lines from an A/D converter in a memory sized to match a JPEG codec's built-in block memory and then feeds them to the compressor; U.S. Patent No. 6,972,790, "Host interface for imaging arrays" (issued Dec. 6, 2005; inventor Mark Suska) — an on-die interface with a FIFO/addressable buffer that clocks sensor data in at the sensor's rate and signals the host processor (interrupt or bus request) so the host can read out at its own rate; and U.S. Patent No. 8,537,242, "Host interface for imaging arrays" (issued Sept. 17, 2013), a divisional of the '790 application covering the same buffered host-interface concept. Important caveat on the record: the body of the publicly filed complaint did not identify the accused products by name — it referred generically to "Exemplary Defendant Products" and incorporated claim charts by reference to exhibits, and it did not specify the asserted claims (per a complaint analysis of the refiled 1:23-cv-00337 action, which used the identical template). So the accused instrumentalities are best described as VNS's image-sensor-based cameras/recorders and VMS products rather than any specifically named model, and I have not located a public source naming them.

Procedural posture, venue, and why it matters. Cedar Lane filed 1:22-cv-01405 in the District of Delaware on October 26, 2022, as part of a late-October Delaware wave (the docket notes associated cases beginning with 1:22-cv-01402, including Vantage Robotics 22-1406 and Security Camera Warehouse 22-1414). The case was assigned to Judge Richard G. Andrews (D.I. text, Nov. 2, 2022). Service lagged: on Jan. 27, 2023 Judge Andrews issued an oral order that "more than 90 days have elapsed since the Complaint was filed, and summons have not been returned executed," directing a status letter within three days (D.I. 6); Cedar Lane returned service on Jan. 30, 2023 (D.I. 7, answer due Feb. 21, 2023), filed a status report (D.I. 8), and then obtained an extension (D.I. 9). Rather than litigate, Cedar Lane filed a Notice of Voluntary Dismissal without prejudice under Fed. R. Civ. P. 41(a)(1)(A)(i) on March 22, 2023, stating that VNS "has not yet answered the Complaint or moved for summary judgment" (D.I. 10), which Judge Andrews so-ordered the same day, terminating the case (D.I. 11; Rule 3 Report at D.I. 12). Four days later, on March 26, 2023, Cedar Lane refiled the identical case as 1:23-cv-00337 against the same defendant on the same three patents; VNS was served March 27, the answer deadline was extended to May 17, and Cedar Lane again voluntarily dismissed on May 16, 2023 (D.I. 8–10), with Paul J. Napoli writing on May 17 to report Napoli Shkolnik's dissociation from plaintiff's counsel (D.I. 11). This is the single most important correction to the case metadata in this file: the docket shows 1:22-cv-01405 was closed on March 22, 2023, not "active," and the metadata's single-patent list omits the '790 and '242 patents that appear on the Rule 3 Report. The venue significance is procedural rather than substantive: a California LLC with no obvious Delaware plant was sued in Delaware, so venue presumably rested on accused sales/use in the district under § 1400(b); Delaware offered Cedar Lane a fast, patent-experienced judge (Andrews) and a defendant-incorporation-dense forum, while the file-and-dismiss/refile sequence — and the fact that the '790 patent's estimated term expired August 1, 2023 and the '527 is long expired — reflects the campaign's settlement-driven, short-fuse economics rather than any merits adjudication. There is no claim construction, no summary judgment, no trial, and no merits ruling in either case, so neither the validity nor the infringement theory was ever tested here; I also found no IPR or other PTAB proceeding specific to the '527 patent, though Unified Patents has separately challenged other Cedar Lane assets and its patent portal tracks the '242, and any IPR linkage for this particular patent should be treated as unverified.

Sources: D. Del. dockets 1:22-cv-01405 (D.I. 1–12) and 1:23-cv-00337 (D.I. 1–11) as mirrored at dockets.justia.com/docket/delaware/dedce/1:2023cv00337/81869, unicourt.com, Patexia, and Patsnap litigation records; Stanford NPE Litigation Database entries for Cedar Lane and U.S. Patent 6,473,527 (npe.law.stanford.edu); IAM Media, "Examining the practice of Cedar Lane Technologies – America's top-filing NPE" (Mar. 20, 2023) and "Cedar Lane Technologies dominates US computer centre case filings in 2022" (Feb. 13, 2023); Unified Patents patent portal (portal.unifiedpatents.com/patents/patent/8537242); company data for Video Network Security from vnsec.us-derived aggregator listings. Facts about Cedar Lane's corporate particulars come from its own complaints (e.g., Cedar Lane Techs. v. Alps Alpine N. Am., W.D. Wash. 2:23-cv-0001, ¶ 2).

I'll research this case across dockets, PTAB records, and legal press coverage.

Key facts are emerging. Let me dig into the re-filed companion case and any PTAB proceedings on the three asserted patents.

Let me pull the full docket records and check PTAB for the three asserted patents.

Bottom line

This is a short, pre-answer docket — not a litigated patent case. Cedar Lane filed, took a voluntary dismissal under Rule 41(a)(1)(A)(i) 147 days later without the defendant ever answering, immediately re-filed the same claims as a new Delaware case (1:23-cv-00337), and then voluntarily dismissed that second case seven weeks later, one day before the defendant's extended answer deadline. There is no answer, no counterclaim, no Rule 12 motion, no transfer/stay motion, no Markman, no discovery, no summary judgment, no trial, no fee motion, and no appeal. Neither dismissal was with prejudice, so nothing was adjudicated on the merits. I found no PTAB proceeding on any of the asserted patents.

The single most important analytic point: the "outcome" of this case is procedural, and the abbreviated life of both suits (plus Cedar Lane's near-identical conduct in dozens of companion suits) is the substantive story.

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1. Filing and initial pleadings

Patent at issue. Per the case metadata, the patent at issue is U.S. Patent No. 6,473,527 ("Module and method for interfacing analog/digital converting means and JPEG compression means"). IPWatchdog's weekly filings roundup for 2022-11-03 lists this case as Cedar Lane Technologies Inc [IV selloff] v. Video Network Security LLC — 6473527, i.e., the '527 patent only (IPWatchdog, 2022-11-03). Note the discrepancy: the AO-120 report on the docket lists all three patents in the family ('527, '790, '242), which in this campaign appears to have been used as boilerplate; the complaint's claim charts control. The companion re-filed case confirms the complaint template asserted the '527, '790 ("Host interface for imaging arrays") and '242 patents with "Exemplary … Patent Claims" identified only in the exhibit charts, and named no accused products in the body of the complaint (complaint analysis, 1:23-cv-00337). That exhibit-based structure is why the public docket discloses so little.

Answer, counterclaims: none. Video Network Security never appeared, answered, or pleaded declaratory-judgment counterclaims. The docket contains no defense-counsel appearance of any kind.

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2. Service problems and the 90-day order (the only "motion practice")

• 2023-01-27 — Oral Order (D.I. 6): "More than 90 days have elapsed since the Complaint was filed, and summons have not been returned executed. Plaintiff is now directed to file a status letter within 3 days of this Order." (Judge Andrews). This is docket-management pressure, not motion practice, but it is the only judicial intervention on the merits side of this case.
• 2023-01-31 — Summons returned executed (D.I. 7): served 2023-01-30; answer due 2023-02-21 — i.e., service came ~96 days after filing and only after the Court's sua sponte order.
• 2023-02-02 — Status Report (D.I. 8) filed by Cedar Lane per the oral order.
• 2023-02-17 — Motion for Extension of Time to Respond to Complaint (D.I. 9), filed by the plaintiff (deBruin). Plaintiff moving to extend the defendant's own deadline is a strong tell that the parties were in a standstill/extension posture, not litigating.

Substantive pre-trial motions (motions to dismiss, transfer, stay pending IPR, summary judgment): none were filed. There was no IPR to stay for, no Rule 12(b) challenge, and no § 1400(b)/§ 1404(a) venue fight — notable given that TC Heartland venue challenges were routine in this campaign.

3. Claim construction

No Markman occurred. No scheduling order, no joint claim construction statement, no Gregory/Phillips briefing, no claim construction hearing or order. The case ended 147 days after filing, before any scheduling conference.

4. Discovery

No discovery milestones of any kind — no Rule 26(f) conference, no initial disclosures, no infringement/contentions exchange beyond the complaint's exhibit claim charts, no written discovery, no depositions, no source-code production. Nothing in the docket has strategic significance on the discovery side; the strategic significance is the absence, i.e., Cedar Lane extracted whatever it obtained without ever engaging in discovery.

5. Trial,

I'll research the counsel of record for Cedar Lane Technologies in this D. Del. case.

Counsel of Record for Plaintiff Cedar Lane Technologies Inc.

Cedar Lane Techs., Inc. v. Video Network Security, LLC, No. 1:22-cv-01405-RGA (D. Del.)

Bottom line: Only one attorney ever appeared for the plaintiff in this action — David W. deBruin, a Delaware-barred attorney who served as both local counsel and lead counsel of record. Every substantive filing on the docket was signed by him. No national/PHV patent counsel, and no in-house attorney, entered an appearance in this case.

Source-by-source support

• Docket (complaint), D.I. 1 (Oct. 26, 2022) — filed by Cedar Lane with an attached "Appearance of Counsel" (D.I. 1-7) and Civil Cover Sheet. The attorney listings on Justia/UniCourt/Patexia for this case show "Plaintiff Attorney: David W. deBruin." Patexia docket · UniCourt
• Docket entries signed by deBruin: D.I. 7 (Summons Returned Executed), D.I. 8 (Status Report, Feb. 2, 2023), D.I. 9 (Motion for Extension of Time, Feb. 17, 2023), D.I. 10 (Notice of Voluntary Dismissal, Mar. 22, 2023) — granted at D.I. 11 by Judge Andrews the same day. Patexia document list
• Firm attribution: Patsnap's case record lists Cedar Lane's counsel as "David W. deBruin — Napoli Shkolnik LLC." Patsnap case page Law360's attorney page similarly lists "David W. deBruin (Wilmington, DE) — Firm: Napoli Shkolnik," with a November 2022 Cedar Lane–related docket. Law360. For earlier Cedar Lane matters (Jan. 2022), CourtListener lists him at Gawthrop Greenwood, PC, 3711 Kennett Pike, Suite 100, Wilmington, DE 19807 — i.e., he moved firms during Cedar Lane's campaign; the Napoli Shkolnik affiliation is the one contemporaneous with this Oct. 2022 filing.

Important caveats / things I could not verify

1. No PACER docket sheet was directly retrieved. The docket text above comes from third-party aggregators (Justia, UniCourt, Patexia, Patsnap) mirroring the D. Del. CM/ECF entries. I could not open the D.I. 1-7 "Appearance of Counsel" PDF itself, so it is possible that attachment names an additional attorney (e.g., a second Napoli Shkolnik lawyer) who never separately filed an appearance form. I would not assert any additional name without pulling that document from PACER.
2. Defendant's counsel: No appearance, answer, or motion to dismiss was ever filed by Video Network Security, LLC (answer was extended to Feb. 21, 2023 via D.I. 9, then the case was dismissed under Rule 41(a)(1)(A)(i)). So there is no defense-side counsel of record in this action.
3. Firm dissociation, later-dated: In the plaintiff's re-filed case against the same defendant, Cedar Lane v. Video Network Security LLC, No. 1:23-cv-00337-RGA (filed Mar. 26, 2023; dismissed May 16, 2023), the docket contains D.I. 11 (May 17, 2023): "Letter to Judge Richard G. Andrews, from Paul J. Napoli, Esq., regarding dissociation of Napoli Shkolnik LLC from Plaintiff's counsel." Justia 23-cv-337 docket. That letter is dated after 22-cv-01405 closed, so it does not change counsel of record in this case, but it confirms the Napoli Shkolnik relationship ended in mid-2023.
4. Not applicable to this case: Isaac Rabicoff (Rabicoff Law LLC, Chicago) and Thompson Hine LLP appear as Cedar Lane's counsel only in its 2025–2026 filings (e.g., Cedar Lane v. Bank of New York Mellon, S.D.N.Y.; v. Resemble AI, E.D.N.Y.). They had no role in the 2022 D. Del. Video Network Security case — I note this only to head off a common mis-attribution.
5. Status discrepancy with the case metadata: the metadata says "active," but the docket shows the action was voluntarily dismissed without prejudice and closed on March 22, 2023 (D.I. 10–11), with the patent/trademark report transmitted at D.I. 12. The metadata also lists one patent (6,473,527), while the complaint's Rule 3 report covers three: 6,473,527; 6,972,790; 8,537,242. Treat the "active" flag as stale.

I'll research the defense side of this docket, building on the plaintiff-counsel section already generated.

Counsel of Record for Defendant Video Network Security, LLC

Cedar Lane Techs., Inc. v. Video Network Security, LLC, No. 1:22-cv-01405-RGA (D. Del.)

Bottom line: there is no defense counsel of record — none. Not a single attorney ever entered an appearance, filed a motion, or signed anything on behalf of Video Network Security, LLC ("VNS") in this action. The case was opened and closed entirely on the plaintiff's papers. This is not a sealing issue and not a "counsel hasn't appeared yet" issue: the docket terminated with a Rule 41(a)(1)(A)(i) notice in which Cedar Lane affirmatively represented that VNS "has not yet answered the Complaint or moved for summary judgment." (D.I. 10, Mar. 22, 2023.)

Docket proof that no appearance exists

The complete 12-entry docket, every one of which is either a plaintiff filing, a clerk-generated document, or a judicial order:

• D.I. 1 (Oct. 26, 2022) — Complaint + Exhibits 1–6, Appearance of Counsel (plaintiff's, at 1-7), Civil Cover Sheet
• D.I. 2–5 — Magistrate consent forms; Patent/Trademark Report ('527, '790, '242); Rule 7.1 disclosure (plaintiff); Summons issued as to VNS
• D.I. 6 (Jan. 27, 2023) — Judge Andrews oral order: >90 days elapsed, summons not returned; plaintiff directed to file a status letter
• D.I. 7 (Jan. 31, 2023) — Summons Returned Executed; VNS served Jan. 30, 2023; answer due Feb. 21, 2023
• D.I. 8 (Feb. 2, 2023) — Status Report, filed by plaintiff
• D.I. 9 (Feb. 17, 2023) — "MOTION for Extension of Time to Respond to Complaint – filed by Cedar Lane Technologies Inc." (deBruin), granted by Judge Andrews Feb. 20, 2023
• D.I. 10 (Mar. 22, 2023) — Notice of Voluntary Dismissal, filed by deBruin, reciting Rule 41(a)(1)(A)(i) and that VNS had not answered or moved for summary judgment
• D.I. 11 (Mar. 22, 2023) — SO ORDERED; civil case terminated
• D.I. 12 (Mar. 22, 2023) — Patent/Trademark Report to the Commissioner ('527, '790, '242)

Source: Patexia document list, No. 1:22-cv-01405 · UniCourt docket mirror · Patsnap's case record lists the defendant's counsel as "Not recorded" (Patsnap case page).

The tell is D.I. 9. The plaintiff — not the defendant — moved to extend the defendant's deadline to respond, and the motion was granted. In D. Del. practice that is the standard artifact of a defendant that is negotiating (or whose insurer/GC is negotiating) without yet retaining Delaware counsel. Whatever communications occurred, nothing was reduced to a docketed appearance, stipulation signed by defense counsel, or Rule 7.1 disclosure by VNS. I could not open the D.I. 9 PDF or its accompanying text, so I cannot say whether it names an attorney or firm for VNS — that is the single document most likely to contain an informal reference to defense counsel, and I flag it rather than speculate.

The re-filed case confirms the pattern

Cedar Lane dismissed without prejudice and re-filed the identical three patents against the same defendant eight days later: Cedar Lane Techs., Inc. v. Video Network Security LLC, No. 1:23-cv-00337-RGA (D. Del., filed Mar. 26, 2023). That docket also contains no defense appearance: service 3/27/2023 (D.I. 6), a plaintiff-filed extension motion resetting the answer to 5/17/2023 (D.I. 7, granted 4/14/2023), then Notice of Voluntary Dismissal (D.I. 8) and termination on 5/16/2023 (D.I. 9). Justia 23-cv-337 docket. The only non-plaintiff-side voice in either case is Paul J. Napoli's May 17, 2023 letter regarding "dissociation of Napoli Shkolnik LLC from Plaintiff's counsel" — a plaintiff-side filing, which does not create defense representation.

Who the defendant actually is (context, not counsel)

VNS is not an NPE counterparty or a shell; it appears to be an operating CCTV/video-surveillance vendor — "VNS – Video Network Security," wholly owned by Video Network Security LLC, 1950 W Corporate Way, Anaheim, California — selling IP cameras, VMS software, storage servers, and smart-city/transportation-security systems, with a MENA office in Dubai Silicon Lake/DSO. That commercial profile fits the asserted subject matter (the '527/'790/'242 family claims integrated host/sensor interfaces and JPEG-compression buffering for image sensors). Sources: vnsec.us company description, Salary.com company profile, ensun company profile. Caveat: these are business-directory/marketing sources, not court records, and I found no filing in either D. Del. case that identifies VNS's corporate structure, parent, or registered agent. Treat the "operating CCTV vendor" characterization as strongly suggestive, not docket-verified.

Why this matters analytically

1. No defense-side patent-litigation track record exists to report. Unlike the parallel Cedar Lane campaign — where defendants such as Brother International were represented by Cadwalader partners (John T. Moehringer, whose bio lists Cedar Lane v. Brother Int'l, D. Del., as well as a complete dismissal for Qualcomm in Cedar Lane v. Qualcomm, W.D. Tex.) — VNS never put a lawyer on the record in either Delaware case. I mention those only to show what the record here conspicuously lacks; no attorney at Cadwalader or anywhere else should be attributed to VNS in this case.
2. Both dismissals were without prejudice and pretrial. The Rule 41(a) mechanism works only because VNS never answered — meaning Cedar Lane could exit unilaterally without a defense signature. That is itself evidence of the absence of appearance.
3. Sequencing inference (labeled as such): the Feb. 2023 and Apr. 2023 plaintiff-filed extension motions, each followed weeks later by a voluntary dismissal, are consistent with settlement/license discussions conducted between Cedar Lane and VNS directly or through non-appearing counsel. That is an inference from docket timing, not a documented fact.

Caveats — what I could not verify

• No PACER docket sheet was retrieved directly. All docket text above comes from Patexia, UniCourt, Justia, and Patsnap mirrors of D. Del. CM/ECF. On a 12-entry docket closed in March 2023 this is a low-risk gap, but a PACER pull (and a look at the D.I. 9 motion text) is the right confirmatory step before asserting "no defense counsel ever appeared" in a filing.
• No sealed filings are indicated. A § 271 case at the pleading stage with no answer and no discovery would have no occasion for sealing; nothing in the docket carries a sealed flag.
• Contradiction with the case metadata, restated: the metadata's "active" status is stale — this action was dismissed and terminated Mar. 22, 2023 (D.I. 10–11) — and the metadata lists one patent while the Rule 3 Report (D.I. 3) covers three (6,473,527; 6,972,790; 8,537,242). Any defense-counsel analysis for a "live" matter is therefore moot; the operative question for further research is whether any later VNS–Cedar Lane dispute exists, and my searches found none beyond the two 2022–2023 D. Del. suits.