Litigation

Realtime Adaptive Streaming LLC v. Google LLC

unknown

2:18-cv-03629

Patents at issue (1)

8934535

Defendants (1)

Summary

In October 2018, the C.D. Cal. court found claims 15–30 of the '535 patent ineligible under § 101 (the 'Google decision').

Case overview & background

Plain-language overview of the case: parties, accused product, patents at issue, and why the suit matters.

I'll research this case across multiple sources to build an accurate overview.

Good foundation. Now let me verify the October 2018 § 101 ruling, IPR outcomes, and final disposition.

Let me pin down the October 2018 § 101 ruling and the case's final disposition.

Case Overview: Realtime Adaptive Streaming LLC v. Google LLC, No. 2:18-cv-03629-GW-JC (C.D. Cal.)

Parties and posture. Realtime Adaptive Streaming LLC is a non-practicing patent assertion entity — an affiliate of Realtime Data LLC (d/b/a IXO), the Tyler, Texas–based licensing outfit whose patents it shares; the Netflix fee order refers to Realtime's "parent company" as the owner of related patents, and PTAB filings confirm Realtime Adaptive Streaming holds the Fallon-family portfolio. It does not make or sell products. Defendants are Google LLC and YouTube, LLC (collectively "Google"), represented by Munger, Tolles & Olson (Ted Dane, Peter Detre, Peter E. Gratzinger, Zachary Briers, Brian Springer); Realtime is represented by Russ, August & Kabat (Marc Fenster, Reza Mirzaie, C. Jay Chung, Brian Ledahl). The case was filed in the Western Division of the Central District of California and assigned to Judge George H. Wu, with Magistrate Judge Jacqueline Chooljian on discovery; it was coordinated for claim construction with Realtime's parallel suit against Adobe, No. 2:18-cv-09344-GW-JC. On October 25, 2018 (Dkt. 36) Judge Wu granted in part Google's Rule 12(b)(6) motion: claims 15–30 of the '535 patent were held ineligible under § 101, while the motion was denied as to the '046 and '477 patents and as to '535 claims 1–14. That ruling — referred to in later litigation as "the Google decision" — became a load-bearing precedent; the Federal Circuit in 2024 called it a legitimate "red flag" bearing on Realtime's later '610-patent case against DISH. A May 2, 2019 joint stipulation sought a stay pending IPR (four of the five asserted patents, covering 30 of 32 asserted claims, had been instituted); docket activity continued into the fall (a May 23, 2019 scheduling order, Dkt. 67, and Google's September 9, 2019 prior-art elections), so the precise stay-entry date is not verified in the sources available to me.

The technology and the asserted patents. The accused instrumentalities are Google's video-compression and adaptive-streaming implementations — principally YouTube's transcoding/delivery pipeline, plus other Google video services (Google Duo is named in the invalidity contentions, and Realtime's infringement contentions identified the accused "instrumentalities"; the full accused-product list is not verified here). Realtime alleged infringement of five patents, all sharing a 2001 priority chain (provisional 60/268,394) and a common specification — the "Fallon patents," named for first inventor James Fallon: (1) U.S. 7,386,046, "Bandwidth Sensitive Data Compression and Decompression" — switch between a first and second compression routine when tracked throughput (number of pending data-transmission requests) falls below a threshold; (2) U.S. 8,934,535, "Systems and Methods for Video and Audio Data Storage and Distribution" — determine a parameter of a video/audio data block, select an "access profile," and compress using asymmetric compression (claim 15 is the representative claim the courts addressed); (3) U.S. 9,578,298 — video/audio encoding and decoding, asserted against standards-based functionality such as tile-based encoding (thinly sourced); (4) U.S. 9,769,477, "Video Data Compression Systems" — select among asymmetric encoders based on a measured throughput of the communications channel; and (5) RE46,777, "Quantization for Hybrid Video Coding" — a reissue patent on quantization/quantization-efficiency in hybrid video coding. Note the discrepancy with the case metadata supplied to me: the docket and Judge Wu's claim construction order show all five patents asserted, with the '535 as the lead/representative patent rather than the sole patent-in-suit.

Why it matters. Three threads make this case notable. First, NPE campaign context: this was one of roughly twenty-plus suits Realtime filed in 2017–2018 against streaming, cable, chip, and software companies (Netflix, Hulu, Adobe, Amazon, Samsung, LG, Intel, AMD, Comcast, Charter, Cox, DISH, Avaya, Broadcom, Wowza, and others), part of a deliberate forum strategy — after an adverse magistrate recommendation in Delaware, Realtime dismissed and refiled in C.D. Cal., conduct the Netflix court branded forum-shopping and sanctioned under § 285. Second, IPR linkage and patent death: the PTAB instituted on the '535 in Netflix's IPR2018-01169 and in Google/Comcast's IPR2018-01342/00760, and on February 27, 2020 held claims 1–6, 8–12, and 14 of the '535 unpatentable as obvious (Netflix reached the same result for claims 1–14 on January 10, 2020). With claims 15–30 already § 101-ineligible, the '535 was effectively extinguished — a rare total wipeout of an asserted patent achieved through the combination of a Rule 12(b)(6) Alice ruling and IPR. By contrast, the '046 survived: the Board in Google's IPR2019-01033 (claims 1 and 23) and Comcast's IPR2019-00209 found the challenged claims not shown unpatentable, and Google's appeal (Fed. Cir. No. 21-1545) was pending per Netflix's 2021 briefing. Third, **

Key legal developments & outcome

Major rulings, motions, claim construction, settlements, and the present posture or final disposition.

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

Good foundation. Now let me dig into the October 2018 § 101 ruling, the IPR proceedings, and how the case terminated in July 2021.

Let me pin down the stay, the claim construction in this case, and the July 2021 termination.

In the news

What the press has reported about this case, summarized with links to the source articles.

I'll search multiple angles for press coverage of this case.

Initial searches surfaced court filings rather than press. Let me search targeted outlets and angles.

Now let me dig specifically for coverage of the Google case and its October 2018 ruling, plus the case's termination.

Press coverage of Realtime Adaptive Streaming LLC v. Google LLC (C.D. Cal. 2:18-cv-03629)

Bottom line: I found no dedicated news article about this case. Searches on the caption, the party names, and the '535/'046/'477 patents returned overwhelmingly court filings (complaints, IPR petitions, invalidity contentions, claim construction orders) and docket aggregators rather than reporting. No Reuters, Bloomberg Law, Law360, Ars Technica, The Verge, EFF, JD Supra, or mainstream coverage of the Google action surfaced in my searches. The Google case does appear in the press, but only instrumentally — as a cited precedent inside legal-trade analysis of Realtime's separate, higher-profile fee dispute with DISH/Sling TV.

The most substantive account of the Google ruling appears in legal-trade analysis, not news reporting. National Law Review, in an August 25, 2024 article by Timothy Bianchi on the Federal Circuit's exceptional-case law, described the procedural chain directly: "In October 2018, the Central District of California issued an order finding Claims 15-30 of the '535 patent ineligible under § 101 (Google decision)," followed in December 2018 by a Delaware magistrate judge finding claim 15 ineligible in the Netflix litigation, after which "the district court stayed the infringement litigation pending IPR proceedings." The same piece reported that claims 1–14 of the '535 patent — the claims not covered by the Google order — were later found unpatentable for obviousness in IPR, prompting Realtime to withdraw its '535 claims. It reported no damages figure, settlement, or verdict in the Google action, and none is reported anywhere else I located.

IPWatchdog covered how the Google ruling was later wielded against Realtime in the fee litigation. IPWatchdog reported on August 25, 2024 that the Federal Circuit, in a precedential opinion by Judge Alan Albright sitting by designation, vacated and remanded a Colorado district court's attorneys' fee award to Sling TV and DISH. IPWatchdog characterized the underlying dispute as one where "Realtime has also sued Google and Netflix on in high-profile cases where the claims of some of the same patents were ultimately found patent ineligible," and reported that while the Federal Circuit agreed the Google and Netflix decisions were "a 'significant red flag' that should have caused Realtime to reconsider its patent eligibility position," the court held that the Adaptive Streaming decision, the two IPR obviousness decisions, the reexamination office actions, DISH's notice letter, and the Bovik expert declaration were each insufficient to support exceptionality as analyzed. IPWatchdog quoted the opinion's observation that "there simply was not enough in the Board decisions … to put Realtime on notice that its arguments regarding the eligibility of its patent claims were entirely without merit," and its warning that "[i]f such a notice letter were sufficient to trigger § 285, then every party would send such a letter setting forth its complaints at the early stages of litigation."

The one piece of genuine industry-press reaction I found came at the oral-argument stage, and it goes beyond the record. Cablefax Daily, in its April 2, 2024 edition, reported on the Federal Circuit argument in the DISH/Sling fee appeal, noting that "the judges of the appeals' court seemed unconvinced that they should do anything other than affirm that judgment around the fee award," and that "Philip Wang, counsel for Realtime Adapting Streaming, argued that the district court abused its discretion in finding this case extraordinary." Cablefax added a forward-looking analyst-style observation beyond anything in the court record — that "DISH's legal team has plenty left on its to-do list," with "a number of other patent suits pending related to the validity of a number of patents and related claims." That prediction proved partly wrong on the immediate appeal: the panel vacated the award four months later, as IPWatchdog and National Law Review reported.

Caveats on numbers and sourcing. The frequently cited ~$3.9 million fee figure in the DISH/Sling matter comes from Realtime's Federal Circuit appellate brief (available via Patently-O's document repository), not from press reporting — and it concerns the DISH/Sling case, not Google. For the Google action itself, I found no reported damages demand, award, settlement, or market-impact commentary in any outlet. Docket aggregators (Docket Alarm, Justia, Unified Patents) indicate the C.D. Cal. case was terminated on July 13, 2021 and was stayed in May 2019 pending the Google IPRs, but I could not locate any press account of the dismissal or its terms, and I would not characterize those docket-aggregator entries as journalism. Separately, the Federal Circuit's June 15, 2022 nonprecedential judgment affirming the PTAB in Google LLC v. Realtime Adaptive Streaming (IPR2019-01035) is available on CourtListener, but that too is a court document rather than coverage.

Sources

Plaintiff representatives

Counsel of record for the plaintiff(s): attorneys, firms, and roles (lead counsel, of counsel, local counsel).

I'll research the counsel of record for Realtime Adaptive Streaming in this case.

Let me dig into the docket entries and any substitution of counsel.

Counsel of Record for Plaintiff Realtime Adaptive Streaming LLC

Case No. 2:18-cv-03629-GW-JC (C.D. Cal.), Hon. George H. Wu; Mag. J. Jacqueline Chooljian

A threshold note on scope: the C.D. Cal. docket does not use the labels "lead counsel" / "of counsel." Below I infer roles from who signed the pleadings and briefs, and I cross-check against PTAB filings where Realtime formally designated lead counsel. Every attorney listed appears in a docket entry or court filing in this case; nothing here is reconstructed from firm marketing alone.

The litigation team: Russ, August & Kabat (RAK), Los Angeles

Attorney (SBN) Role in this case Firm / office Grounding & note
Marc A. Fenster (181067) Lead counsel — filed the complaint and both amended complaints; signed the corporate disclosure and interested-party filings Russ, August & Kabat, 12424 Wilshire Blvd., 12th Fl., Los Angeles, CA 90025 Dkt. 1–7 (Apr. 30, 2018); Dkt. 25 (First Am. Compl., Aug. 6, 2018); Dkt. 37 (Second Am. Compl., Nov. 8, 2018). RAK's founding partner and chair of its patent litigation group; the firm is Realtime's long-standing national litigation counsel across its NPE campaign (D. Del., E.D. Tex., D. Colo., C.D. Cal.). Google's own briefing in this case cited a court's observation that RAK lawyers are "tremendously active in filing patent infringement actions around the country" for NPEs (Dkt. 48 at 7, quoting Intellectual Ventures I, 2019 WL 343242).
C. Jay Chung (252794) Principal day-to-day brief writer (2018–2019) — claim construction, discovery, and Daubert briefing; co-signed the May 2019 joint stay stipulation as "Attorney for Plaintiff" Russ, August & Kabat, Los Angeles Dkt. 26, 31, 35, 43–44, 47, 53, 68, 70, 92–94, 96–98, 120–124, 127–131, 138, 150–154, 162. Signed alongside Munger Tolles as plaintiff's signatory on Dkt. 56 (Joint Stipulation to Stay, May 2, 2019). Note: more recent Federal Circuit briefing lists him as "formerly of Russ August & Kabat" — he appears to have left the firm after this case.
Philip X. Wang (262239) Principal brief writer (2019–2021) — carried the case through the stay, the November 2020 cross-motions, and the January 2021 judgment proceedings; ordered all hearing transcripts Russ, August & Kabat, Los Angeles Dkt. 73, 146–147, 170, 173–175, 182, 184–185, 188, 232, 237, 246, 255–256, 289, 292–293, 296–298, 304, 308; listed arguing counsel for plaintiff at the May 23, 2019 status conference (Dkt. 67). Also named on Realtime's Federal Circuit appellant brief.
Reza Mirzaie (246953) Of counsel — expert/damages phase; filed proofs of service and the Daubert opposition to Google's damages-expert motion Russ, August & Kabat, Los Angeles Dkt. 18 (proof of service on Google); Dkt. 234–236, 253–254 (opposition to motion to exclude Michael Dansky). Named on Realtime's Federal Circuit appellant brief.
Brian D. Ledahl (186579) Of counsel — appears on the pleadings' caption/signature blocks and in PTAB papers; no distinctive standalone docket activity in this case Russ, August & Kabat, Los Angeles Named as plaintiff's counsel in the caption of RAK-signed filings and in Google's IPR service lists (IPR2019-01033 Power of Attorney certificate of service).
Paul A. Kroeger (229074) Of counsel — appearance entered mid-case Russ, August & Kabat, Los Angeles Dkt. 90 (Notice of Appearance, Aug. 6, 2019).
James N. Pickens Of counsel — three motions to strike/exclude expert reports (Nov. 2019 – Jan. 2020) Russ, August & Kabat, Los Angeles Dkt. 65 (appearance, May 24, 2019); Dkt. 188, 190–191, 194, 196–197, 221–222, 257–259, 264–266, 280–281.
James S. Tsuei Of counsel — sealing applications and the opposition to Google's second stay motion Russ, August & Kabat, Los Angeles Dkt. 89 (appearance, Aug. 6, 2019); Dkt. 95, 209–212, 219–220, 233, 248.
Adam S. Hoffman Of counsel — appearance entered near the close of fact discovery (Nov. 2019) Russ, August & Kabat, Los Angeles Dkt. 178 (Notice of Appearance, Nov. 13, 2019).

Two related observations

No in-house counsel appears on this docket. Realtime Adaptive Streaming is a non-practicing entity (parent: Realtime Data LLC); the corporate disclosure statement (Dkt. 5) was filed by outside counsel Fenster, and I found no Realtime employee-attorney entering an appearance.

Noroozi PC did not appear in the district court case. In August 2019, Realtime designated Joel P.N. Stonedale (Reg. No. 76,924) as new lead counsel and Kayvan B. Noroozi as first back-up counsel before the PTAB in the parallel IPRs, with RAK's Neil A. Rubin and Kent Shum as back-up (Realtime's Updated Mandatory Notices, IPR2018-01187, Aug. 23, 2019). That was a PTAB-side substitution for the Hulu/Amazon/Netflix IPRs, not a C.D. Cal. appearance — I found no Noroozi notice of appearance on this docket. If you need the PTAB team, that is a separate roster.

Correction to a premise in the existing case summary

The "'535 claims 15–30 ineligible under § 101 (Google decision)" ruling is correct but narrower than the summary implies. Five patents were asserted ('046, '535, '298, '477, RE46,777). On October 25, 2018, Judge Wu denied Google's Rule 12(b)(6) motion without prejudice as to the '046 and '477 patents and granted it without prejudice only as to claims 15–30 of the '535 patent, with leave to amend (Dkt. 36). Realtime then filed the Second Amended Complaint (Dkt. 37). The case was not resolved in 2018 — it was stayed for IPR (Dkt. 284, Jan. 17, 2020), reopened in late 2020, and terminated by the Court's final ruling on the cross-motions in July 2021 (Dkt. 310), with the JS-6 closing report at Dkt. 311 (July 14, 2021).

Caveats

  • I verified the roster against the public docket entries (as reproduced in Patexia's docket listing and in exhibits filed with the PTAB, which attach C.D. Cal. filings under the 2:18-cv-03629-GW-JC caption). PACER itself was not queried directly, so per-attorney appearance dates should be confirmed against the docket if precision matters.
  • Several substantive filings in this case were filed under seal (e.g., Dkt. 217, 219–220, 246, 247, 253, 278–280), but sealing went to the content of briefs, not to the identity of counsel of record.
  • Biographical characterizations (e.g., Fenster as RAK's founding partner and head of its patent group) are from firm materials and are the softest facts here; I did not independently verify them against a primary source in this session. The docket-grounded roles are solid.

Defendant representatives

Counsel of record for the defendant(s): attorneys, firms, and roles (lead counsel, of counsel, local counsel).

I'll verify the defense counsel roster against docket records, firm pages, and court opinions.

Strong confirmation of the MTO team from filed papers. Let me check the docket sheet for the full appearance list and whether any other firms appeared.

Docket appearances are clear. Now let me verify each attorney's firm role/bio and check for any additional appearances (e.g., Gratzinger, Lamberson) and separate IPR counsel.

Bottom line

Google LLC and YouTube, LLC were represented throughout by Munger, Tolles & Olson LLP — no separate local counsel, no second firm, and no in-house Google attorney ever entered an appearance on the C.D. Cal. docket. Six MTO attorneys entered appearances between May 2018 and July 2019; one (Brian Springer) withdrew in October 2020. This corrects/expands the roster in the earlier case overview: it adds Heather E. Takahashi (appeared July 19, 2019), and it should be noted that Brian Springer ceased to be counsel of record on October 2, 2020 (Dkt. 285), before the case terminated on July 13, 2021 (Dkt. 310).

Counsel of record — Defendants Google LLC and YouTube, LLC

Attorney Role Firm / office Note
Ted G. Dane (Edward George Dane), SBN 143195 Lead counsel (first-listed on all substantive filings; notice of appearance Dkt. 29, Aug. 15, 2018) Munger, Tolles & Olson LLP, 350 S. Grand Ave., 50th Fl., Los Angeles, CA 90071 Veteran patent trial/appellate lawyer; MTO's own bio credits him as "lead counsel in patent litigation relating to YouTube video compression technology" for Google — i.e., this matter. Argued multiple Federal Circuit appeals; also Abbott, Alien Technology (RFID), Verizon, Takeda. Retired from MTO in April 2023.
Peter A. Detre, SBN 182619 Partner; core brief/declaration support (notice of appearance Dkt. 28, Aug. 15, 2018) MTO, 560 Mission St., 27th Fl., San Francisco, CA 94105 Filed the supporting declarations on Google's two summary-judgment motions (Dkt. 186-4, Dkt. 260-2). His broader patent portfolio is not independently verified here beyond MTO's SF IP litigation group.
Peter E. Gratzinger, SBN 228764 Partner; signing counsel on invalidity contentions and prior-art elections MTO, Los Angeles (350 S. Grand Ave.) Listed as "Attorneys for Google LLC and YouTube, LLC" on the Jan. 18, 2019 invalidity contentions and the Sept. 9, 2019 Election of Asserted Prior Art (Dkt. filed per ECF No. 67 scheduling order). A standalone G-123 notice of appearance for him is not confirmed on the docket text I could retrieve — he appears as counsel in signed filings.
Zachary M. Briers, SBN 287984 Primary day-to-day / docket counsel — first defense appearance (Dkt. 16, May 25, 2018) MTO, Los Angeles Signed or filed nearly every Google brief, stipulation, sealing application and transcript order from 2018–2021 (e.g., motion to dismiss Dkt. 23/30, stay stipulation Dkt. 56, claim construction brief Dkt. 69, motion for judgment Dkt. 291); repeatedly submitted declarations.
Brian J. Springer, SBN 309094 Counsel; discovery/motions and sealing practice (notice of appearance Dkt. 41, Mar. 26, 2019) MTO, Los Angeles Filed Google's stay motions (Dkt. 183), summary-judgment motions (Dkt. 186, 195) and Daubert motion (Dkt. 215). Withdrew as counsel of record Oct. 2, 2020 (Dkt. 285).
Heather E. (Heather Emily Fitzgerald) Takahashi, SBN 245845 Counsel; discovery briefing (notice of appearance Dkt. 78, July 19, 2019) MTO, Los Angeles Filed Google's opposition to Realtime's motion to compel and related sealing papers (Dkt. 99–105, 113, Sept. 3–6, 2019). Patent litigation experience includes pro hac vice admission in D. Del. for Abbott (2011) alongside Dane.

Appearance chronology (docket-grounded)

  • Dkt. 16 (May 25, 2018) — Zachary M. Briers; first defense appearance, same day as the initial answer extension (Dkt. 17).
  • Dkt. 28 & 29 (Aug. 15, 2018) — Peter A. Detre; Ted G. Dane.
  • Dkt. 41 (Mar. 26, 2019) — Brian J. Springer.
  • Dkt. 78 (July 19, 2019) — Heather E. Takahashi.
  • Dkt. 285 (Oct. 2, 2020) — Springer withdrawal.
  • All appearances were by MTO's Los Angeles or San Francisco offices; MTO LA is local, so no local-counsel firm was retained (unlike Realtime, which used Russ, August & Kabat in LA).

Source for docket text: Patexia docket/documents for No. 2:18-cv-03629 (https://services.patexia.com/lawsuits/Realtime-Adaptive-Streaming-LLC-v-Google-LLC-et-al-id-[112759](/patent/112759)/documents) and Docket Alarm's case page (https://www.docketalarm.com/cases/California_Central_District_Court/2--18-cv-03629/Realtime_Adaptive_Streaming_LLC_v._Google_LLC_et_al/).

Contemporaneous filing signatures (corroboration)

The MTO signature blocks in PTAB exhibits reproducing district-court papers confirm the roster and office addresses:

Important distinction — PTAB counsel is a different team

Google's inter partes review petitioners' counsel was Paul Hastings LLP — Naveen Modi (lead, Reg. No. 46,224), Joseph E. Palys, Phillip W. Citroën, and Howard Herr — at 875 15th St. N.W., Washington, D.C. (see Google's IPR2019-01033 petition papers, e.g., https://ptacts.uspto.gov/ptacts/public-informations/petitions/1525841/download-documents). Those attorneys did not enter appearances in the district court case. Any list of "counsel for Google in this dispute" should therefore separate (a) MTO = district court counsel of record from (b) Paul Hastings = PTAB counsel.

Things I could not verify (flagged rather than guessed)

  • Peter E. Gratzinger's independent notice of appearance is not visible in the docket text I retrieved; he is documented as defendants' counsel through signed filings only.
  • Jonathan J. Lamberson, who signed the declaration supporting Google's responsive claim construction brief (Dkt. 74-1, June 20, 2019), is not confirmed as an MTO attorney or as counsel of record; I would not list him without a PACER appearance check.
  • Current employment/partnership status for Briers, Springer, Gratzinger, and Takahashi (post-2021) was not confirmed; Dane's retirement (April 2023) is confirmed on MTO's site (https://www.mto.com/lawyer/ted-dane/).
  • No sealed filing in this case appeared to conceal any defense appearance; the sealing orders concern briefs and exhibits, not the identity of counsel.
  • Consistent with the earlier section's flag: the case metadata listing only the '535 patent remains inconsistent with the docket, which shows five asserted patents ('046, '535, '298, '477, RE46,777) — the defense team's filings (invalidity contentions, prior-art elections) confirm all five.