Weisner v. Google: Court Dismisses Location-Tech Patent Claims

Introduction

After nearly six years of litigation, the Southern District of New York delivered a decisive ruling in Weisner v. Google, LLC (Case No. 1:20-cv-02862): the court dismissed all claims, ruling entirely in favor of Google. At the center of this dispute were four U.S. patents asserting proprietary methods for recording and organizing location-based activity history — technology the plaintiff alleged was embodied in Google Maps’ widely-used “Your Timeline” and “Your Places” features.

For patent attorneys, IP professionals, and R&D leaders operating in the location technology and mapping space, this case offers critical lessons in litigation strategy, claim scope, and the immense defensive resources a Big Tech defendant can deploy. The outcome reinforces how patent infringement claims targeting commercially dominant platforms face extraordinary procedural and substantive hurdles. With location-data patents increasingly relevant to mobile applications, navigation services, and AI-driven personalization tools, Weisner v. Google stands as a significant reference point in the evolving landscape of location technology patent infringement litigation.

Case Overview

The Parties

The Patents at Issue

Four patents were asserted in this action. Each patent relates broadly to methods of automatically capturing, storing, and organizing records of a user’s physical location activity into structured, retrievable digital logs — technology foundational to any location-history or timeline-based mapping application.

• • US 10,642,911 — Methods for recording and organizing location-based activity history
• • US 10,394,905 — Systems and methods for generating and managing digital activity records
• • US 10,642,910 — Location-based activity history tracking and visualization
• • US 10,380,202 — Automatic capture, storage, and organization of user location activity

Litigation Timeline & Procedural History

The complaint was filed on April 6, 2020, in the U.S. District Court for the Southern District of New York — a venue known for sophisticated IP jurisprudence and complex commercial litigation. The case closed on February 26, 2026, representing a litigation duration of 2,152 days, or approximately 5 years and 10 months.

This extended timeline is consistent with complex multi-patent infringement cases against large technology defendants, which typically involve protracted claim construction proceedings (Markman hearings), multiple rounds of summary judgment briefing, and potential inter partes review (IPR) proceedings at the USPTO running parallel to district court litigation. The involvement of three major defense firms and fifteen defense-side attorneys signals that Google pursued a comprehensive, resource-intensive defense strategy across multiple procedural fronts. Specific milestone data — including individual motion outcomes and claim construction orders — was not publicly detailed in the available case record, but the nearly six-year duration reflects the full adversarial scope of this dispute at the first-instance district court level.

The Verdict & Legal Analysis

Outcome

The court issued a final order stating: “The Court decides in favor of the defendant. The Complaint is hereby dismissed.” No damages were awarded to the plaintiff. The case was resolved at the first-instance district court level, with no appellate record available in the provided case data. The specific basis of termination was not detailed in the case record, though dismissal in Google’s favor at this stage typically results from successful summary judgment on invalidity, non-infringement, or both.

Verdict Cause Analysis

The case was brought as a straightforward infringement action under U.S. patent law. While the court’s detailed legal reasoning was not disclosed in the available record, Google’s robust defense team and the breadth of resources deployed suggest a multi-layered defense strategy likely encompassing:

• • Non-infringement arguments: Challenging whether “Your Timeline” and “Your Places” features actually practiced the claimed methods under a proper claim construction analysis. Location-history features in commercial mapping platforms often involve architectural distinctions — such as server-side versus device-side processing — that can create meaningful gaps between claim language and accused functionality.
• • Patent validity challenges: Independent inventor patents in the software and mobile-technology space frequently face challenges under 35 U.S.C. § 101 (patent-eligible subject matter, post-Alice Corp. v. CLS Bank), § 102 (novelty), and § 103 (obviousness). Prior art in location-tracking and activity-logging technology was well-developed by the time these patents were filed (2018–2019 application dates).
• • Claim construction disputes: The breadth of claims covering “activity records” and location-organized data structures would have been heavily contested during Markman proceedings, with Google likely arguing for narrowing constructions that excluded its specific technical implementations.

Legal Significance

Weisner v. Google contributes to a growing body of cases where independent inventors challenge Big Tech’s core platform features using software-method patents, often encountering formidable § 101 and prior art defenses. The case underscores that asserting patents directed at data-organization and location-history methods against established platforms requires exceptionally well-defined claim scopes to survive Google-level scrutiny. It also highlights the strategic reality that multi-firm defense coalitions can sustain pressure over multi-year timelines that smaller plaintiff teams may struggle to match in resource and breadth.