Cedar Lane Technologies Inc. v. Snap Inc.

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

Initial docket confirms the case was filed 1/14/2022 and voluntarily dismissed with prejudice on 1/25/2022. Let me dig into the parties, the patent, and the broader campaign.

Now let me verify the accused product, the patent's provenance/expiration, and any IPR or refiling activity.

Case Overview & Background

Parties. Cedar Lane Technologies Inc. is a Canadian corporation (its pleadings state a principal place of business at 560 Baker Street, Suite 1, Nelson, British Columbia) that incorporated in 2019 and functions as a classic patent assertion entity: it does not make or sell products, and by one tracker's count has acquired roughly 190+ U.S. patents (many originating with Intellectual Ventures–affiliated entities such as Harusaki Technologies LLC) and filed hundreds of infringement suits in U.S. district courts. Its founder, Greg Benoit, is a Canadian lawyer with a background in NPE enforcement, and its most frequent litigation counsel is Isaac Rabicoff of Rabicoff Law LLC (W.D. Tex.); in this Delaware action local counsel was David W. deBruin of Gawthrop Greenwood, P.C. See CourtListener docket; CourtListener complaint excerpt, Cedar Lane v. Alps Alpine, No. 2:23-cv-00001 (W.D. Wash.); Mondaq/LexBlog, "NPE Showcase – Cedar Lane Technologies" (Oct. 6, 2022); Shenzhen IP Protection Center risk alert (Oct. 20, 2022) (citing Lex Machina data, reporting Cedar Lane as the most frequent patent plaintiff in the U.S. in 2021). Snap Inc. is the Delaware-incorporated, Santa Monica–headquartered operator of Snapchat and the Spectacles line of camera-equipped AR glasses — an operating company, and the sole defendant here. (Verified: the case was captioned against "Snap Inc." and the docket reflects no answer or appearance; I did not locate any filing in which Snap stated its position.)

Accused technology. The complaint is a short-form, form-pleading NPE complaint: it accuses "Exemplary Defendant Products" identified only in claim-chart exhibits (Exhibits 3 and 4, of 3 and 6 pages respectively, D.I. 1), and does not name a product in the body of the pleading — it alleges only that the charted products "practice the technology claimed." The asserted patents are directed to the interface between a CMOS image sensor and a host processor, so the technical theory necessarily targets Snap hardware containing an image sensor; however, I could not verify from any public source which specific Snap product or service was charted, and I will not speculate that it was Spectacles. The complaint sought direct, induced, and contributory infringement plus § 284 damages and a § 285 exceptional-case finding (docket; RPX Insight).

Patents asserted. The case metadata identifies U.S. Patent No. 8,537,242, "Host interface for imaging arrays" (issued Sept. 17, 2013; application filed Oct. 27, 2005; inventors Mark Suska and Harusaki Technologies LLC as original assignee), as the patent at issue. Technically, the '242 claims a method of off-loading an image sensor: receiving image data into a FIFO buffer, maintaining a FIFO counter, comparing the count to a threshold, and generating an interrupt to the host processor so data is pulled in bursts rather than at the sensor's clock rate — roughly, "smart FIFO/buffer that interrupts the CPU when a frame chunk is ready." It is a divisional of U.S. Patent No. 6,972,790 (issued Dec. 6, 2005; filed Dec. 21, 2000; original assignee Psion Teklogix Systems Inc.), the apparatus counterpart of the same architecture. Notably, the complaint's own Patent/Trademark report to the Commissioner lists both 6,972,790 and 8,537,242 (D.I. 3 and D.I. 8), and RPX records two patents-in-suit — so while this summary treats the '242 as the operative patent per the case metadata, the as-filed complaint covered the '790 as well. Both patents had a January 2000 priority date and the '242's projected expiration was August 1, 2023 (per Patsnap), meaning the patent expired during the campaign — capping recoverable damages at the six-year lookback under 35 U.S.C. § 286 and eliminating any forward-looking injunctive exposure.

Procedural posture and venue. Cedar Lane filed on January 14, 2022 in the District of Delaware (D.I. 1), and the case was assigned on January 19, 2022 to Judge Richard G. Andrews, who was simultaneously handling a cluster of Cedar Lane filings (1:22-cv-00050, -00051, -00054, -00058). Twelve days later — before any appearance, answer, or motion — Cedar Lane filed a Notice of Voluntary Dismissal with Prejudice (D.I. 6, Jan. 25, 2022), which Judge Andrews so-ordered the same day (D.I. 7), terminating the case; a February 10, 2022 letter from local counsel regarding "disclosure of related cases" followed (D.I. 9). There was no claim construction, no Markman, no dispositive ruling, and no merits decision of any kind. Delaware was a coherent choice of forum because Snap is a Delaware corporation — the paradigm of proper venue post-TC Heartland (state of incorporation = residence under 28 U.S.C. § 1400(b)) — and because D. Del. offered an experienced patent bench and fast case management; the same month, Cedar Lane was also filing en masse in Judge Albright's W.D. Tex., where Rabicoff Law is based. Why Cedar Lane dismissed is not explained in any public filing I located; the best-sourced inference is that the dismissal fits its documented "file-and-fold" pattern (see below), not any ruling by Judge Andrews.

Why it is notable. (1) NPE assertion pattern: this is a single data point in a high-volume campaign — some 200+ suits against camera, smart-home, and security-camera defendants (GoPro, Arashi Vision/Insta360, Hasselblad, Wyze, Leica, Avis, Hertz), which commentators describe as "conventional patent-based nuisance litigation designed to generate a large quantity of modest settlements," with no case reaching trial (Mondaq; Unified Patents portal for the '242). (2) Counsel conduct / fee risk: Cedar Lane and Rabicoff were sanctioned in 2020 by Judge Vince Chhabria in Cedar Lane Techs. v. Blackmagic Design (N.D. Cal.), for frivolous positions and for filing without pro hac vice admission, and Rabicoff was referred to that court's Standing Committee on Professional Conduct — a fact defendants have used to argue for heightened scrutiny. (3) Venue dynamics: the case exemplifies the 2021–22 bifurcation of NPE filings between D. Del. (defendant's state of incorporation) and W.D. Tex., and shows how quickly such suits evaporate — RPX records 12 days in litigation (RPX). (4) IPR linkage: I found no PTAB proceeding on the '242 tied to this case in the sources I was able to review; given the zero-to-dismissal timeline and the patent's August 2023 expiration, no IPR was practically available against it in this matter, and I cannot confirm whether any third-party petition on the '242 exists — treat that as unverified.

I'll research this case systematically, starting with the docket and patent details.

Key finding: this case was filed and dismissed within 11 days. Let me dig into why, and into the related cases and PTAB activity.

Let me check the companion cases, look for any earlier Cedar Lane–Snap suit, and check PTAB challenges to the '242.

Bottom line

This is an 11‑day case. Cedar Lane filed a two‑patent complaint against Snap on 2022‑01‑14 and voluntarily dismissed it with prejudice on 2022‑01‑25, before Snap answered, appeared, or moved. There was no Rule 12 motion, no transfer or stay motion, no Markman, no discovery, no summary judgment, no trial, no JMOL/fee motion, and no appeal. I found no IPR/PGR on the ’242 patent in any of my searches. The litigation therefore has essentially no merits record — the analytically interesting questions are (a) why it was dismissed with prejudice rather than without, and (b) what it tells us about Cedar Lane's 2021–2022 filing campaign.

One metadata note: your case metadata lists only the ’242, but the complaint and the Rule 21/§ 290 report to the PTO list both U.S. 6,972,790 and U.S. 8,537,242 — consistent with Cedar Lane's standard two‑patent "host interface for imaging arrays" package (the ’242 is a divisional of the ’790 application).

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Chronology

Counsel. Plaintiff was represented on the docket by David W. deBruin of Gawthrop Greenwood, PC (Wilmington) — the same Delaware local counsel Cedar Lane used across its D. Del. batch filings (e.g., Cedar Lane v. GoPro, 1:21‑cv‑01319; v. Metro‑Goldwyn‑Mayer, 1:22‑cv‑00014; v. Phytech, 1:22‑cv‑00054). No appearance by defense counsel appears in the public record; Snap never had an attorney of record.

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Requested checkpoints, item by item

• Filing & initial pleadings. Complaint only. No answer, no counterclaims, no Rule 12 motion, no amended complaint. Cedar Lane's boilerplate theory in these cases was direct infringement plus induced infringement, with "actual knowledge" premised solely on service of the complaint — i.e., a post‑suit willfulness theory with no pre‑suit knowledge pleaded (see the identical complaint structure in the parallel Cedar Lane filings, e.g., Cedar Lane v. Alps Alpine, W.D. Wash. 2:23‑cv‑00001, D.I. 1).
• Pre‑trial motions of substance. None — no motion to dismiss, transfer, stay pending IPR, or summary judgment. The case never reached a scheduling order.
• Claim construction. None. No Markman, no joint claim construction statement, no Phillips briefing.
• Discovery. None. No Rule 26(f) conference, no ESI order, no infringement/invalidity contentions.
• Trial / post‑trial. None.
• Final disposition. Voluntary dismissal with prejudice, 2022‑01‑25, before answer; each side's costs treatment is not stated in the order (contrast the Sensormatic dismissal in 1:22‑cv‑01281, where Cedar Lane's notice expressly said each party bears its own costs). Legal effect: claim preclusion as to the ’790/’242 claims asserted against Snap, and no adjudication of infringement, validity, or claim scope — no court has ever construed the ’242 claims in a published opinion in this case.
• Parallel PTAB proceedings. None identified on the ’242. I searched and could not locate any IPR, PGR, or CBM petition against U.S. 8,537,242, and no PTAB proceeding affected this case. Cedar Lane's confirmed PTAB loss in this era was on a completely different patent: Unified Patents, LLC v. Cedar Lane Technologies, where the Board's 2021‑02‑12 final written decision held the asserted independent claim of U.S. 7,173,177 unpatentable (Unified Patents press summary). That outcome is background on Cedar Lane's litigation risk profile, not on the ’242. ⚠️ Caveat: I could not run a complete PTAB docket pull; a petition filed later and not surfaced by search cannot be ruled out.

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Why did it die in 11 days? What the record does and doesn't show

The public record is silent on consideration, and I won't invent a settlement figure or license. What is documented:

1. The dismissal was with prejudice, and at Cedar Lane's initiative. That is atypical for this plaintiff. In contemporaneous Cedar Lane cases in the same court — GoPro (1:21‑cv‑01319, dismissed 2021‑10‑12), MGM (1:22‑cv‑00014, dismissed 2022‑01‑12), Phytech (1:22‑cv‑00054, dismissed 2022‑02‑15) — the docket reflects an unqualified notice of voluntary dismissal, typically without prejudice. A unilateral with‑prejudice exit usually signals a negotiated term (license, covenant not to sue, or a small payment) rather than a plaintiff simply regrouping. Cedar Lane is a Canadian NPE with a well‑documented high‑volume, fast‑settling model: a Shenzhen IP Protection Center risk alert (2022‑10‑20) reported that Cedar Lane, founded 2019 in Nelson, BC by attorney Greg Benoit, had filed roughly 325 U.S

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

Counsel of Record — Plaintiff Cedar Lane Technologies Inc.

Case: Cedar Lane Technologies Inc. v. Snap Inc., No. 1:22-cv-00058-RGA (D. Del.), filed 01/14/2022, closed 01/25/2022 (Judge Richard G. Andrews)

Bottom line

Exactly one attorney appeared for the plaintiff on this docket. There were no pro hac vice admissions, no of-counsel entries, no separate local-counsel firm, and no in-house designation. Snap Inc. never appeared — the case was voluntarily dismissed with prejudice eleven days after filing, before any responsive pleading.

Docket grounding

• CourtListener parties page for 1:22-cv-00058 lists Cedar Lane as "Represented by David W. deBruin … Gawthrop Greenwood, PC … ATTORNEY TO BE NOTICED / LEAD ATTORNEY." (courtlistener.com/docket/62601280)
• D.I. 1 (Complaint, filed 01/14/2022) — filed by Cedar Lane; the RECAP copy is the operative pleading signed by Delaware counsel.
• D.I. 3 / D.I. 8 — Report to Commissioner of Patents: patents 6,972,790 and 8,537,242 (the '242 is the patent carried in this case's metadata).
• D.I. 4 — Rule 7.1 disclosure (no parents/affiliates).
• D.I. 6 — Notice of Voluntary Dismissal signed by deBruin (01/25/2022); D.I. 7 — so-ordered by Judge Andrews the same day, case terminated with prejudice.
• D.I. 9 (02/10/2022) — Letter to Judge Andrews from deBruin regarding related cases, tying this suit to the companion Cedar Lane filings 1:22-cv-00050, -00051, -00054 (all -RGA).

Caveats and verification notes

• No sealed filings and no missing appearances. The entire docket is nine entries, all public; nothing is sealed and no attorney appearance is outstanding. So the "counsel hasn't appeared yet" scenario does not apply — one attorney appeared and the case ended.
• Do not confuse this David W. deBruin with David W. DeBruin of Jenner & Block LLP (Washington, D.C.), a different lawyer (former Stevens clerk; Chambers-ranked in DC general commercial litigation, Bridge v. Phoenix Bond, Morrison v. Olson). That attorney has no connection to this docket; some search results conflate the two.
• Isaac P. Rabicoff (Rabicoff Law LLC) is Cedar Lane's counsel in the company's later filings I found (e.g., Cedar Lane v. Johnson Controls, 2:25-cv-00815 (E.D. Tex.); Cedar Lane v. David Lerner Associates, 1:26-cv-00183 (E.D.N.Y.)). I found no appearance by Rabicoff, and no pro hac vice motion by any outside firm, in 1:22-cv-00058. I could not retrieve the signature block of the D.I. 1 complaint itself to confirm whether out-of-state counsel was named as "of counsel" on the paper (the RECAP PDF for this specific case was not surfaced in my searches) — so treat the absence of co-counsel as based on the docket and the parties report, which are consistent.
• Context: Cedar Lane was the most active non-ANDA patent plaintiff in D. Del. in 2022 (Morris Nichols, 2022 D. Del. Patent Litigation Review), and its Delaware filings from 2021–2022 were routinely signed by deBruin as Delaware counsel — a pattern consistent with a file-and-dismiss strategy rather than a litigated campaign. This Snap action is a textbook instance: filed mid-January, dismissed with prejudice eleven days later, with no defendant appearance.

Bottom line: no counsel of record ever appeared for Snap Inc. in this case

This is the unusual but well-documented answer: Snap Inc. never appeared, answered, moved, or filed a corporate disclosure in 1:22-cv-00058. Cedar Lane filed the complaint on January 14, 2022 (D.I. 1), and just eleven days later, on January 25, 2022, filed a Notice of Voluntary Dismissal with prejudice (D.I. 6), which Judge Richard G. Andrews so-ordered the same day (D.I. 7), terminating the case. RPX records the case as filed 01/14/2022, closed 01/25/2022 — "12 days in litigation." (CourtListener docket 62601280; RPX Insight)

What the docket actually shows (entries 1–9, complete)

There is no notice of appearance, no pro hac vice motion, no answer, no Rule 12 motion, no Rule 7.1 disclosure by Snap, and no summons-returned-executed entry — consistent with the case ending before service/response. Patexia's document list for the case likewise ends at D.I. 9. (Patexia document list)

The only attorney on the docket — and he is plaintiff's counsel, not Snap's

• David W. deBruin — lead counsel for Plaintiff Cedar Lane Technologies Inc. (CourtListener "Parties" page labels him LEAD ATTORNEY; he is listed under the Plaintiff heading). Firm: Gawthrop Greenwood, PC, 3711 Kennett Pike, Suite 100, Wilmington, DE 19807 (302-777-5353). He was Cedar Lane's Delaware counsel across its 2022 D. Del. wave (e.g., 22-cv-50, -51, -54, -58, and later 22-cv-1626/-1627) before Cedar Lane's filings migrated to Napoli Shkolnik PLLC in later matters. (CourtListener parties page; Patexia, Opticon case)

Do not attribute Mr. deBruin to Snap. He is adverse to Snap.

Snap's customary outside patent counsel — not of record here (background only)

Because no defense appearance exists, any name I gave as "Snap's counsel in this case" would be fabricated. For context only, in other patent matters Snap has used:

• Cooley LLP (Palo Alto / San Francisco) — Heidi L. Keefe, Reuben H. Chen, Mark R. Weinstein, Lauren J. Krickl, admitted pro hac vice for Snap in CoolTVNetwork.com, Inc. v. Snap Inc., No. 1:19-cv-00534-LPS (D. Del.) (D.I. 14, ordered 6/26/2019), and the same core team (plus Yuan Liang, Emily E. Terrell, Kyle D. Chen, Priya Viswanath, Matthew E. Buccellato) in Ramot at Tel Aviv Univ. Ltd. v. Snap Inc., No. 1:16-cv-1021-SLR (D. Del.). (Justia docket, CoolTVNetwork; PacerMonitor, Ramot v. Snap)
• In the more recent Factor2 Multimedia Systems, LLC v. SNAP, Inc., No. 1:24-cv-00337 (D. Del.), Delaware-side appearances were filed by Jennifer A. H. Doan and Joshua R. Thane (7/2/2024) and Haleigh Ann Hashem (11/1/2024), with a pro hac vice motion for Daniel N. Yannuzzi (10/30/2024). I have not verified their firm affiliations from a primary source and am not asserting them. (Patexia document list)

Whether any of these firms were engaged off-docket for the Cedar Lane matter — e.g., in the negotiation that preceded the with-prejudice dismissal — is not disclosed anywhere in the record and I cannot confirm it. No filings in this case are sealed; there simply are no defense filings.

Case-specific notes worth carrying forward

1. Two patents were pleaded, not one. The complaint and AO-120 reports list both U.S. Pat. No. 6,972,790 and U.S. Pat. No. 8,537,242 ("Host interface for imaging arrays"). The case metadata here lists only the '242; the docket shows both. The same '790/'242 pair was asserted in Cedar Lane's companion D. Del. filings that week and, later, in matters such as Cedar Lane v. Vector Security (W.D. Pa. 2:23-cv-00205, consent judgment April 2023) and Cedar Lane v. Snap One Holdings (D. Del. 1:22-cv-1626, dismissed with prejudice Feb. 2, 2023 — note that defendant is a different company, Snap One, and its counsel were Neil J. McNabnay and Lance E. Wyatt, Jr. of Fish & Richardson plus Delaware counsel Jeremy Anderson).
2. The dismissal was with prejudice (D.I. 6–7), so there is no follow-on refiling of these claims against Snap in this court; I found no later Cedar Lane–v–Snap infringement suit on the '242.
3. Judge Andrews required related-case disclosure — the Feb. 10, 2022 letter (D.I. 9) came from plaintiff's counsel after termination, part of the court's administration of Cedar Lane's ~dozens of Delaware filings; it does not involve any Snap attorney.
4. Practical takeaway for the litigation history: this case has zero defense-side attorney history to analyze — no fee/settlement record, no privilege disputes, no IPR synchronization (no Snap IPR petition on the '242 appears in the record). Any narrative tying specific Snap counsel to this docket would be unsupported.