CommWorks Solutions, LLC v. Consolidated Communications Holdings, Inc. et al.

I'll research this case thoroughly using web search to verify the details.

Let me dig deeper into the specifics of this case and the '807 patent.

Case Overview and Background

Parties. Plaintiff CommWorks Solutions, LLC is a Georgia limited liability company with a registered office in Alpharetta, Georgia, whose sole parent is Brainbox Innovations, LLC (a fact CommWorks discloses in the Rule 7.1 statements filed in its later suits, e.g., E.D. Tex. 2:25‑cv‑00716 and W.D. Tex. 7:25‑cv‑00354). It is not an operating company or a university; the Stanford NPE Litigation Database categorizes it as an "acquired patents" asserter — i.e., a patent‑holding/licensing entity (NPE/PAE) whose portfolio covers foundational Wi‑Fi protocol features. Defendants Consolidated Communications Holdings, Inc. and its affiliate Consolidated Communication Enterprise Services, Inc. are operating companies — a regional broadband/fiber and communications provider (headquartered in Mattoon, Illinois) and its services subsidiary. In other words, this is a classic NPE‑versus‑operating‑ISP posture, with the asserted patents framed as covering standardized Wi‑Fi functionality that the defendant's equipment simply implements.

Accused technology. The case targets Wi‑Fi Protected Setup (WPS)‑compatible devices deployed by the defendant, specifically identified as the Titan 3000, EX2210‑T0, and Axon EL4000. The theory (echoed across CommWorks' other complaints) is that any device implementing WPS‑style push‑button provisioning practices the patented methods — i.e., the defendant's consumer gateways, routers, and set‑top equipment infringe by using standard, off‑the‑shelf Wi‑Fi provisioning. The pleading also asserts willfulness based on a pre‑suit notice letter dated April 17, 2020, and recites CommWorks' standard boilerplate that the defendant maintains a "policy or practice of not reviewing the patents of others."

Patents asserted. The case‑level patent is U.S. Patent No. 6,891,807, "Time Based Wireless Access Provisioning," issued May 10, 2005 from Application No. 10/341,847 (filed January 13, 2003). In technical terms: an access point/network tracks an operating parameter of a wireless device (power‑on or onset of signal transmission) and, if that event occurs within a designated/activatable time interval, sends a signal to provision the device onto the network — effectively the push‑button, time‑windowed pairing idea later embodied in WPS. The complaint pleads the ’807 as Count II and asserts at least claim 17 (consistent with CommWorks' contemporaneous complaints in the same campaign). Note a sourcing caveat: the metadata here identifies only the ’807 for this case, but RPX's docket page for 2:20‑cv‑00159 lists up to nine patents‑in‑suit, which appears to aggregate CommWorks' broader May 2020 assertion wave (the ’807's siblings — the ’285, ’596, ’979, ’465, and RE44,904 patents all share the "Time Based Wireless Access Provisioning" / "Contention Free Traffic Detection" family and were asserted together against other defendants that month).

Procedural posture and venue. Filed May 27, 2020 in the Eastern District of Texas (Marshall Division), Case No. 2:20‑cv‑00159, assigned to District Judge Rodney Gilstrap. Venue mattered for the usual E.D. Tex. reasons — Judge Gilstrap's patent docket, the district's local patent rules and reputation for speed — and was supported by the defendants' established places of business and allegedly infringing activity in the district (CommWorks' other complaints in this campaign invoke In re Cray for the § 1400(b) "regular and established place of business" theory). Procedurally, the case moved quickly and quietly: the defendants obtained two unopposed extensions, answered on August 11, 2020, and on **August 25, 2020 Judge Gilstrap consolidated this case for all pretrial issues into lead case 2:20‑cv‑00158 (CommWorks v. Cable One, Inc.)**. On February 9, 2021, the court entered an order dismissing the case (RPX records it as closed that day; Cable One closed February 12, 2021). The public docket does not disclose whether the dismissal followed a settlement, license, or other resolution — so the terms remain unsourced; the near‑simultaneous dismissal of the parallel Cable One case, however, is consistent with a coordinated resolution.

Why it is notable. Three themes. First, NPE assertion pattern: CommWorks is a serial, portfolio‑wide litigant that filed a same‑day batch of suits in May 2020 against ISP/broadband defendants over WPS and Wi‑Fi QoS (WMM) functionality, and it has continued to assert the ’807 and its family for years against dozens of targets (DrayTek, AVM, TRENDnet, Marvell, Microchip, Texas Instruments, EarthLink, u‑blox, Grandstream, Digi, Axon Networks, and more). The claims are directed at implementation of industry standards (WPS, 802.11e/WMM, Wi‑Fi mesh) rather than defendant‑specific designs — the paradigmatic standard‑essential‑adjacent royalty play. Second, IPR linkage: third parties (notably Unified Patents) have challenged CommWorks' patents at the PTAB — e.g., IPR2021‑01297 against U.S. Patent No. 8,923,846, where CommWorks identified Brainbox Innovations as a real party in interest. I could not confirm a specific IPR petition against the ’807 patent itself from the sources reviewed, so any assertion that the ’807 was IPR‑challenged should be treated as unverified. Third, market context: the disputes sit at the intersection of consumer/enterprise Wi‑Fi networking and the ISP equipment supply chain, and the repeated fast settlements/dismissals (including this one) suggest CommWorks extracts nuisance‑value or royalty‑bearing licenses efficiently, a dynamic that matters to chipset vendors (Broadcom, Qualcomm, MediaTek) and equipment makers whose products implement the same standards.

Sources: Justia docket 2:20‑cv‑00159 (https://dockets.justia.com/docket/texas/txedce/2:2020cv00159/[197836](/patent/197836)); RPX Insight (https://insight.rpxcorp.com/litigation/txedce-197836-commworks-solutions-v-consolidated-communications-holdings); Unified Patents litigation portal docket for 2:20‑cv‑00159; Stanford NPE Litigation Database party entry for Consolidated Communications Holdings (https://npe.law.stanford.edu/party/consolidated-communications-holdings-inc); CommWorks complaints/PACER records in later suits citing the ’807 and Brainbox parentage; PTAB filings in Unified Patents v. CommWorks, IPR2021‑01297. Facts on the dismissal's terms and any ’807‑specific IPR could not be confirmed and are flagged above.

I'll research the key legal developments in this case, building on the prior sections.

Let me dig into the specific docket entries and parallel PTAB proceedings.

Let me examine the specific docket entries and check for any '807-specific PTAB challenges.

Based on the docket records I was able to retrieve (Justia, RPX Insight, and the Unified Patents litigation portal's civil docket for 2:20-cv-00159), here is the chronological legal-development history for this case. I flag the many points where the public record is thin, because this case resolved very early and quietly.

Key legal developments & outcome — chronological

1. Filing and initial pleadings

Notes on the pleadings. The complaint was pleaded in counts (consistent with CommWorks' campaign complaints, where the lead count targets the '285 patent and a later count targets the '807). The prior case-metadata statement that only the '807 is at issue conflicts with RPX's docket page, which records 9 patents-in-suit and 10 accused products for 2:20-cv-00159 — an aggregation artifact the overview already flagged. I could not independently confirm from the retrieved docket text which counts the complaint actually pleaded in this case. Caveat: I did not retrieve the full text of the Answer; the docket excerpt shows an Answer plus a jury demand, but I could not confirm whether the Answer included counterclaims (e.g., declaratory-judgment counterclaims of non-infringement/invalidity). CommWorks' later campaign answers, by contrast, generally contained no counterclaims (see the Comcast case readiness report), so it is plausible none were pleaded here — but this is not confirmed for this case.

2. Pre-trial motions of substance

None of substance are reflected on the public docket. There is no indication of:

• a Rule 12(b) motion to dismiss,
• a § 1406/1404 venue-transfer motion,
• a motion to stay pending IPR, or
• a summary-judgment motion.

The only motions of any kind were the two unopposed, routine extensions of time to answer (Dkt. 8, Dkt. 9). This is unsurprising for a case that terminated roughly 8.5 months after filing and was folded into a consolidated pretrial structure.

3. Claim construction (Markman)

No Markman proceedings occurred in this case. The case was consolidated for all pretrial issues into 2:20-cv-00158 on 2020-08-25 and dismissed on 2021-02-09 — before any Markman hearing, claim-construction briefing, or claim-construction order. There is no claim-construction ruling attributable to this case. (For the patent family generally, the only claim-construction activity of note is in unrelated CommWorks suits — e.g., the CommWorks v. Comcast W.D. Tex. claim-construction order of 2022-03-08, ECF No. 35, which is referenced in the PTAB record as an exhibit. That order concerned different patents in the portfolio and is not a ruling in this case.)

4. Discovery milestones

No discovery milestones of strategic significance are reflected on the public docket. Given the consolidation (2020-08-25) and dismissal (2021-02-09), discovery was at most in an early, pre-contentions stage. There is no public record of infringement contentions, invalidity contentions, a scheduling order, a protective order, or discovery disputes in this case. (By comparison, CommWorks' later, larger cases involved substantial third-party discovery into router/chipset makers and source code — none of that appears here.)

5. Trial events, verdict, post-trial motions

None. The case never reached trial; there is no verdict, no JMOL/new-trial motion, and no fee motion (no § 285 attorney-fee activity is recorded). The case closed before judgment.

6. Final disposition / present posture

• 2021-02-09 — ORDER DISMISSING CASE entered by Judge Gilstrap (and the AO 120 termination form filed the same day).
• Patexia records the termination reason as "Dismissed – Other" (i.e., not a merits judgment, and not expressly a dismissal with prejudice on the record I retrieved).
• RPX records the case as closed 2021-02-09; the lead case, Cable One (2:20-cv-00158), was closed 2021-02-12 (RPX; Patexia termination date 2021-02-12).
• Terms of the dismissal are not disclosed on the public docket. Whether this was a settlement, a license, a covenant not to sue, or a voluntary Rule 41(a) dismissal is unsourced. The near-simultaneous dismissal of the consolidated Cable One case is consistent with a coordinated resolution, as the overview noted.
• No appeal is recorded; there is no Federal Circuit activity.

7. Parallel PTAB proceedings

• No IPR/PGR/CBM against U.S. Patent No. 6,891,807 was identified. I searched for a PTAB challenge to the '807 specifically and found none; the earlier overview flagged this as unverified, and I likewise could not confirm any '807 IPR. Treat any claim that the '807 was IPR-challenged as unverified.
• The one confirmed CommWorks-related PTAB proceeding in this timeframe is Unified Patents, LLC v. CommWorks Solutions, LLC, IPR2021-01297 — but it targets U.S. Patent No. 8,923,846 (the '846 patent, "Recovery Techniques in Mobile Networks"), a different patent from a different family, not the '807. Details (for context, since it is the only confirmed CommWorks IPR near this case):
  • Petition filed 2021-07-30 (Unified Patents insight page; PTAB records).
  • CommWorks' Mandatory Notices (2021-08-25) identify Brainbox Innovations, LLC as a real party in interest.
  • Instituted 2022-02-14; Final Written Decision 2023-02-13 finding all challenged claims (1–6, 9–13, 16–20) unpatentable.
  • Real-party-in-interest challenge: CommWorks (via separate filings) pressed that Unified failed to name its members as RPIs under the Applications in Internet Time framework.
  • This IPR is not a parallel proceeding on the patent in this case and had no effect on this litigation (which had already been dismissed ~2 years before the FWD).
• Effect on this litigation: none demonstrated. No IPR/PGR stay motion was filed, and the case dismissed before any PTAB challenge touching the '807 could have materialized in this docket.

Bottom line

This case is best characterized as a fast, early-terminating NPE assertion: complaint filed 2020-05-27, answered 2020-08-11 (after two stipulated extensions), consolidated into lead case 2:20-cv-00158 on 2020-08-25, and dismissed 2021-02-09 — with no dispositive motions, no Markman, no discovery milestones of note, no trial, and no PTAB challenge to the '807. The only "developments" of substance are the two stipulated answer extensions and the consolidation/dismissal orders. The absence of any merits activity, the ~259-day life of the case, and the three-day-apart dismissal of the consolidated Cable One case all point toward a coordinated resolution (settlement/license), though that basis is not disclosed in the public record and remains unsourced.

Gaps / unresolved items (flagged, not fabricated):

1. Whether the Answer contained counterclaims — not confirmed.
2. Exact dismissal mechanics and any settlement/license terms — not public.
3. The precise patents/counts pleaded in this complaint — the metadata (only '807) conflicts with RPX (9 patents-in-suit); not reconciled.
4. Any '807-specific IPR/PGR — none found; treat as unverified.

I'll research the docket and counsel appearances for this case.

Good — I have initial names. Let me dig into the docket and firm affiliations.

Let me pull the full docket and confirm appearances and withdrawal events.

I'll research counsel of record for the defendants in this case.

Now let me identify the firms for these defendant attorneys.

Let me verify the Gillam & Smith connection and find Jack Daniel Kitchen's firm.