EXPRESS MOBILE, INC. v. Facebook, Inc.

Case Overview and Background

Express Mobile, Inc., a patent assertion entity, initiated a widespread litigation campaign in 2017, targeting numerous major technology and e-commerce companies. This particular case against Facebook (now Meta Platforms, Inc.) was part of a much larger series of lawsuits filed across various districts, including Delaware, the Northern District of California, and the Western District of Texas. Express Mobile, founded by inventor Steven H. Rempell, holds patents related to website and mobile application development technology. Facebook, the defendant, is a global social media and technology company whose vast online platform and related software were the targets of the infringement allegations. While this specific case was dismissed early, it represents a single battle in a long-running war waged by Express Mobile against a significant portion of the tech industry.

The lawsuit centered on U.S. Patent No. 6,546,397, which relates to a "Browser based web site generation tool and run time engine." The technology described in the patent covers methods for creating websites, including the use of a database to store various multimedia objects and a run-time engine to generate the website from those objects. Express Mobile's infringement contentions typically targeted the defendants' website-building tools and platforms that allow users to create and customize their own web pages, alleging they utilized the patented methods. In the broader campaign, Facebook and other tech giants like Google challenged the validity of Express Mobile's patents, including the '397 patent, by filing petitions for inter partes review (IPR) with the Patent Trial and Appeal Board (PTAB).

The case was filed in the U.S. District Court for the District of Delaware, a forum long favored for patent litigation due to its experienced judiciary and well-developed body of case law concerning patent disputes. Although the specific judge for this case is not detailed in the available documents, the choice of venue is strategically significant. The case is notable not for its own procedural developments, as it was terminated quickly, but as an early data point in Express Mobile's extensive and persistent litigation campaign. This campaign has since led to mixed results, including a vacated $40 million jury verdict against Shopify and a massive $170 million verdict against GoDaddy, highlighting the significant financial stakes involved and the persistent threat posed by patent assertion entities in the tech sector. The numerous parallel IPR proceedings initiated by defendants demonstrate a common strategy to invalidate asserted patents at the PTAB, which often runs concurrently with district court litigation.

Case Developments: Swift Termination Following Filing

The patent infringement litigation, captioned in court records as EXPRESS MOBILE, INC. v. Brainvire Infotech, Inc., was short-lived, terminating less than four months after its inception. Contrary to the initial case caption provided, the defendant was identified as Brainvire Infotech, Inc., not Facebook, Inc. in official court and patent office records.

Filing and Swift Conclusion

• 2017-06-12: Express Mobile, Inc. filed a patent infringement complaint in the U.S. District Court for the District of Delaware, asserting U.S. Patent No. 6,546,397. The case was assigned case number 1:17-cv-00702. The accused products or services offered by Brainvire Infotech likely related to their web and e-commerce development services, which included offerings like "Facebook Bot Development."

• 2017-10-04: The case was terminated. Court records indicate that Express Mobile filed a Notice of Voluntary Dismissal. This unilateral dismissal by the plaintiff brought the litigation to an immediate end. Such an early dismissal, occurring before any significant litigation milestones, suggests a variety of possible causes, such as a rapid settlement between the parties, or a strategic decision by Express Mobile to withdraw the suit. The docket does not reflect any substantive rulings from the court on motions to dismiss or for summary judgment.

Outcome: Dismissal without Substantive Litigation

The final outcome of the case was a dismissal. Given the filing of a voluntary dismissal (Docket Entry 13), it is highly probable the dismissal was without prejudice, which would have allowed Express Mobile to refile the suit at a later date, although there is no indication this occurred against Brainvire.

The litigation did not progress to any significant stages:

• Pleadings: While a complaint was filed, the quick dismissal precluded extensive pleading practice, such as an answer from the defendant or counterclaims.
• Motions: There were no substantive pre-trial motions ruled upon by the court.
• Claim Construction: The case was dismissed long before any claim construction or Markman hearing process would have commenced.
• Trial and Final Judgment: The case did not proceed to trial, and no final judgment on the merits was entered.

Parallel PTAB Proceedings

There is no evidence that the defendant, Brainvire Infotech, Inc., ever filed an Inter Partes Review (IPR) petition with the Patent Trial and Appeal Board (PTAB) to challenge the validity of the '397 patent.

Later, in separate proceedings involving other companies, filings by Express Mobile and other litigants at the USPTO correctly identified the defendant in case 1:17-cv-00702 as Brainvire Infotech, Inc., and confirmed the October 4, 2017 termination date. This confirms the defendant was not Facebook in this specific matter.

Plaintiff's Counsel of Record

Based on a review of available legal databases and firm websites, the following attorneys appeared on behalf of the plaintiff, Express Mobile, Inc.

Local Counsel

• Name: Stamatios Stamoulis

  • Role: Local Counsel
  • Firm: Stamoulis & Weinblatt LLC (Wilmington, DE)
  • Note: Mr. Stamoulis has over two decades of experience in intellectual property litigation, having practiced at firms like O'Melveny & Myers LLP and Fish & Richardson P.C. before co-founding his current firm. He has been repeatedly recognized as an "IP Star" by Managing Intellectual Property.

• Name: Richard C. Weinblatt

  • Role: Local Counsel
  • Firm: Stamoulis & Weinblatt LLC (Wilmington, DE)
  • Note: Mr. Weinblatt's practice is focused on patent litigation and appeals before the U.S. Court of Appeals for the Federal Circuit. He was recognized by Patexia's 2024 report as a top 25 attorney for Federal Circuit cases.

Of Counsel

While docket information may provide a more exhaustive list, attorneys from Kramer Levin Naftalis & Frankel LLP and Gutride Safier LLP have been associated with Express Mobile in other patent litigation matters and likely served as lead or "of counsel" in this case.

• Name: Seth A. Safier

  • Role: Of Counsel (presumed)
  • Firm: Gutride Safier LLP
  • Note: Mr. Safier is a founding partner of his firm and a graduate of Harvard Law School with experience as a litigator at Orrick Herrington & Sutcliffe.

• Name: Ching-Lee Fukuda

  • Role: Of Counsel (presumed)
  • Firm: Formerly Kramer Levin Naftalis & Frankel LLP, now at Sidley Austin LLP (New York, NY)
  • Note: Ms. Fukuda is a lead trial counsel with extensive experience in high-stakes patent litigation, including numerous victories in federal courts, the ITC, and over 100 proceedings before the PTAB.

Counsel for Defendant Facebook, Inc.

Based on a review of available docket information and legal analytics, the following attorneys from Orrick, Herrington & Sutcliffe LLP and Potter Anderson & Corroon LLP represented defendant Facebook, Inc. in this matter.

Orrick, Herrington & Sutcliffe LLP

• Heidi L. Keefe (Lead Counsel): A partner in the firm's Silicon Valley office, Ms. Keefe is a first-chair trial lawyer with extensive experience representing major technology companies in complex patent litigation. She has a long history of representing Facebook in high-stakes patent disputes, including securing defense verdicts in both of the patent cases she has tried for the company.
• Mark Weinstein (Of Counsel): An attorney in Orrick's Silicon Valley office, Mr. Weinstein's practice focuses on intellectual property litigation. Publicly available information did not provide specific details on his past cases.
• Priya Bavepatil (Of Counsel): An attorney in Orrick's Silicon Valley office, Ms. Bavepatil focuses her practice on intellectual property litigation. Specific details on her prior case experience are not readily available in public sources.

Potter Anderson & Corroon LLP

• John V. Gorman (Local Counsel): A partner at Potter Anderson & Corroon LLP in Wilmington, Delaware. Mr. Gorman has nearly 30 years of experience as a trial lawyer, frequently representing clients in complex commercial and intellectual property disputes in Delaware's state and federal courts.