Case Overview

A patent infringement dispute over mobile location technology reached a swift resolution when Nearby Systems LLC and Cinemark USA, Inc. jointly agreed to dismiss their case with prejudice on March 1, 2024. Filed in the Eastern District of Texas on August 28, 2023, Case No. 2:23-cv-00385 closed just 189 days later — a notably compressed litigation timeline that signals a negotiated resolution rather than a protracted courtroom battle.

At the center of this location technology patent infringement case were two patents — **US10469980B2** and **US9532164B2** — both asserting claims against the **Cinemark Theatres App**, a consumer-facing mobile application central to Cinemark’s digital engagement strategy. The case is part of a consolidated series before Judge Rodney Gilstrap, one of the most influential patent jurists in the country, with a related lead case (2:23-cv-384) remaining active at closure.

For IP professionals, the case underscores persistent assertion activity targeting location-aware mobile applications — and offers instructive lessons in litigation strategy, venue selection, and patent portfolio risk management.

The Parties

The Patents at Issue

This case involved two patents covering location-based mobile communication and proximity detection systems:

• • US10469980B2 (Application No. US15/346599) — A patent covering location-based mobile communication and proximity detection systems.
• • US9532164B2 (Application No. US13/987520) — A patent directed at systems and methods for delivering location-specific data to mobile users.

Both patents address core infrastructure for apps that detect a user’s physical proximity to a venue and deliver context-sensitive information — exactly the functionality embedded in modern theater app experiences.

The Verdict & Legal Analysis

Outcome

The case was **dismissed with prejudice** pursuant to a Joint Stipulation of Dismissal, filed jointly by Nearby Systems LLC and Cinemark USA, Inc. The court’s order explicitly states that “all claims and causes of action asserted between Plaintiff and Defendant in the above-captioned case are DISMISSED WITH PREJUDICE,” with each party bearing its own costs, expenses, and attorneys’ fees.

No damages amount was publicly disclosed, and no injunctive relief was granted or denied on the merits. The fee-bearing structure — each party absorbing its own legal costs — is consistent with a negotiated resolution, likely involving a licensing agreement or confidential settlement payment.

Key Legal Issues

The legal basis was an **infringement action** under 35 U.S.C. § 271, targeting the Cinemark Theatres App’s use of proximity detection and location-aware service delivery. Because the case resolved before any substantive judicial rulings on claim construction or validity, there are no public findings on the merits of infringement or patent validity. The absence of inter partes review (IPR) petitions suggests Cinemark’s legal team may have assessed a negotiated exit as more economically rational than a multi-front PTAB challenge.