Realtime Data, LLC v. Acronis

Realtime Data, LLC v. Acronis was a patent infringement lawsuit filed in the District of Massachusetts concerning data compression and encoding technologies. The plaintiff, Realtime Data, LLC, is identified as a prolific patent assertion entity (PAE) or non-practicing entity (NPE) holding a broad portfolio of data compression and encoding patents. The defendant, Acronis, is a Swiss global technology company specializing in cybersecurity and data protection software, including solutions for backup, disaster recovery, and endpoint management. Acronis was accused of infringing Realtime Data's patents through its data management and backup products.

The lawsuit asserted four U.S. patents: US9054728B2, US9116908B2, US7415530B2, and US8717204B2. These patents generally cover data compression systems, data encoding and decoding methods, and accelerated data storage and retrieval. Specifically, US9054728B2 relates to systems and methods of data compression for accelerating data transmission and reducing latency. US9116908B2 also concerns methods and systems for high-speed data compression and decompression. US7415530B2 describes systems and methods for data encoding and decoding. US8717204B2 appears to be related to secure dynamic authority delegation, though its specific application in this data compression case isn't explicitly detailed in the summaries. The case was heard in the U.S. District Court for the District of Massachusetts, presided over by Judge Indira Talwani. The District of Massachusetts adopted new local patent rules in 2018 to streamline patent litigation, aiming for faster trials and claim construction hearings, which can influence venue choice for patent holders.

This case is notable as part of Realtime Data's extensive pattern of patent assertion, where it has filed numerous infringement actions across various courts, targeting a wide range of companies with its data compression and encoding portfolio. The six-and-a-half-year duration of the litigation, resolving via a joint stipulation of dismissal with prejudice for Realtime Data's claims but without prejudice for Acronis's counterclaims, suggests a negotiated settlement, though specific terms are not public. This pattern of dismissal with prejudice against the plaintiff's claims and without prejudice for the defendant's counterclaims is common in patent settlements, often indicating a meaningful concession from the plaintiff. The court in this case, specifically Judge Talwani, had previously stayed proceedings pending the outcome of inter partes review (IPR) proceedings for some of the asserted patents, highlighting the interplay between district court litigation and PTAB challenges in NPE cases. While the dismissal resolves Acronis's exposure, Realtime Data's patents remain active, posing a continued risk for companies involved in backup, storage, or data management software.

Realtime Data, LLC v. Acronis, Case No. 1:17-cv-11279, was a patent infringement lawsuit filed in the District of Massachusetts. The case, which ran for nearly six and a half years, involved patents related to data compression systems, encoding/decoding methods, and accelerated data storage and retrieval.

Here are the key legal developments and the outcome:

Filing & Initial Pleadings:

• Complaint Filed: Realtime Data, LLC initiated the action against Acronis on July 12, 2017. The complaint asserted infringement of U.S. Patents 9,054,728B2, 9,116,908B2, 7,415,530B2, and 8,717,204B2.
• Answer & Counterclaims: Acronis filed an answer and asserted counterclaims. While the specific filing date is not immediately available, these counterclaims were later dismissed without prejudice as part of the final resolution.

Pre-trial Motions of Substance:

• Partial Stay Pending IPR: On March 12, 2019, District Judge Indira Talwani issued an Electronic Order (Dkt. 79) granting a partial stay of the proceedings. This stay specifically related to the '204 patent (US8717204B2), due to the institution of two inter partes review (IPR) proceedings against it at the Patent Trial and Appeal Board (PTAB). In the interest of efficient case management, further discovery concerning all asserted patents was also stayed during claim construction, except as necessary for claim construction purposes.
• Discovery Motion Denied: Realtime Data's motion to compel discovery on non-accused products was denied. The court found that Realtime Data failed to sufficiently demonstrate that the non-accused products were "reasonably similar" to the accused products or likely infringed the patents at issue.

Claim Construction (Markman) Outcomes:

• Claim Construction Order: Judge Talwani issued a single claim construction order on December 21, 2021 (Dkt. 128), which applied to this case and two other related cases involving Realtime Data due to substantial overlap in asserted patents and disputed claim terms.
• Key Terms Construed: The court construed five terms, including variations of "compressed data," "descriptor / token," "data stream," "excludes analyzing based solely on a descriptor that is indicative of the one or more parameters or attributes of the data within the data block," and "data accelerator." For example, "data accelerator" was not considered a term of art and was construed as representing "the abstract idea that certain combinations of known compression techniques can speed up storage and retrieval." Additionally, "data stream" was construed as "one or more uncompressed data blocks transmitted in sequence."

Trial Events, Verdict, and Post-Trial Motions:

• The case did not proceed to trial.

Settlement, Dismissal, Judgment, or Appeal:

• Dismissal with Prejudice: The case was terminated on January 24, 2024, by a joint stipulation of dismissal filed by both parties pursuant to Federal Rule of Civil Procedure 41.
• Terms of Dismissal: Under the agreed terms, all claims brought or that could have been brought by Realtime Data were dismissed with prejudice, permanently barring re-assertion of these specific claims against Acronis. Acronis's counterclaims were dismissed without prejudice. Each party agreed to bear its own litigation costs, attorneys' fees, and expenses. No court findings were made on the merits of the case.

Parallel PTAB IPR/PGR Proceedings:

• IPRs on the '204 Patent: The litigation was impacted by the institution of two IPR proceedings at the PTAB concerning U.S. Patent 8,717,204B2. These IPRs led to a partial stay of the district court proceedings related to that patent and a broader stay of discovery during claim construction. While other patents asserted by Realtime Data have been subject to IPRs in other cases, the directly impactful IPRs on this specific litigation, leading to a stay, were those for the '204 patent.

Counsel of Record for Realtime Data, LLC in Realtime Data, LLC v. Acronis

In the patent infringement case Realtime Data, LLC v. Acronis, Case No. 1:17-cv-11279 in the District of Massachusetts, the plaintiff, Realtime Data, LLC, was primarily represented by attorneys from Russ August & Kabat LLP. While specific docket entries detailing appearances for this particular District of Massachusetts case were not directly retrieved without PACER access, an appeal brief (Case: 21-2251) involving Realtime Data, LLC and listing Realtime Data, LLC v. Acronis, Inc., D. Mass. Case No. 1:17-cv-012279-IT as a related case, identifies the following attorneys from Russ August & Kabat LLP as representing Realtime Data LLC as Plaintiff-Appellant. It is common for lead counsel in a district court case to continue representation through appeal.

No specific local counsel based in Massachusetts were identified through the available public search results for this particular case.

The identified attorneys from Russ August & Kabat LLP are:

• Reza Mirzaie (Lead Counsel)
  • Firm: Russ August & Kabat LLP, Los Angeles, CA.
  • Experience Note: Mr. Mirzaie is an experienced patent litigation attorney, frequently representing patent holders in complex intellectual property disputes.
• Marc A. Fenster (Lead Counsel)
  • Firm: Russ August & Kabat LLP, Los Angeles, CA.
  • Experience Note: Mr. Fenster is a highly regarded patent litigator known for representing patent owners in significant infringement cases.
• Brian D. Ledahl (Lead Counsel)
  • Firm: Russ August & Kabat LLP, Los Angeles, CA.
  • Experience Note: Mr. Ledahl is an experienced patent litigation attorney who has practiced patent litigation since 1996, with experience in trials and Markman hearings in U.S. district courts. He has represented Realtime Data LLC in other related patent matters, including before the Patent Trial and Appeal Board (PTAB).
• Paul A. Kroeger (Counsel)
  • Firm: Russ August & Kabat LLP, Los Angeles, CA.
  • Experience Note: Mr. Kroeger's practice at Russ August & Kabat includes patent litigation.
• Shani Williams (Counsel)
  • Firm: Russ August & Kabat LLP, Los Angeles, CA.
  • Experience Note: Ms. Williams practices intellectual property litigation at Russ August & Kabat.
• Philip X. Wang (Counsel)
  • Firm: Russ August & Kabat LLP, Los Angeles, CA.
  • Experience Note: Mr. Wang is involved in patent litigation as part of his practice at Russ August & Kabat.

Defendant Acronis was represented by counsel from several prominent intellectual property law firms throughout the course of the litigation.

Arent Fox LLP (now ArentFox Schiff LLP) represented Acronis in inter partes review (IPR) proceedings related to one of the patents at issue, US8717204B2.

• Janine A. Carlan (Partner)
  • Firm: Arent Fox LLP (Washington, D.C. office)
  • Note: Patent attorney who represented Acronis in IPR proceedings, resulting in a finding of unpatentability for certain claims of US8717204B2.
• Jasjit S. Vidwan (Attorney)
  • Firm: Arent Fox LLP (Washington, D.C. office)
  • Note: Also represented Acronis in the successful IPR challenge against Realtime Data, LLC.
• Michael Fainberg (Partner, Patent)
  • Firm: Arent Fox LLP (Washington, D.C. office)
  • Note: Advises Acronis and is noted for rigorously representing clients against non-practicing entities using creative legal strategies.

While the full list of counsel in the District of Massachusetts case is not immediately available from the provided search results, it is common for large technology companies like Acronis to engage national patent litigation firms as lead counsel and local counsel in the district where the case is filed. Based on general practice and the identified IPR representation, the following firms are likely candidates for representing Acronis in the District Court case:

• Wolf Greenfield & Sacks, P.C. is a Boston-based intellectual property law firm known for its patent litigation practice and strong technical expertise, particularly in electrical and computer technologies, which aligns with the patents in this case. They have a Boston office, which would make them suitable local counsel. James H. Morris, a shareholder at Wolf Greenfield, has extensive experience in patent prosecution and counseling in electrical, electromechanical, computer, and software arts.
• Fish & Richardson P.C. is another prominent intellectual property law firm with a significant presence in patent litigation and an office in Boston (as well as Washington D.C. where IPR counsel were located). They are noted for their work with technology sector clients and their expertise in software and internet patent protection.
• WilmerHale is an international law firm with a strong technology practice and an office in Boston. Jason H. Liss, a partner at WilmerHale, focuses on intellectual property matters at agency, trial, and appellate levels, with experience in patent disputes involving computer hardware, software, and networking. Barry J. Hurewitz, also from WilmerHale, counsels clients on the regulation of information, including data security and privacy, and helps clients with regulated technologies.

Acronis's General Counsel, James Tucker Bradley, also made a public statement regarding the IPR victory, indicating an active role of in-house counsel in the patent defense strategy.

• James Tucker Bradley (General Counsel)
  • Firm: Acronis (in-house)
  • Note: Served as General Counsel for Acronis and publicly commented on the company's determination to fight against non-practicing entities.