Activemap LLC v. Luxottica Of America Inc

I. Executive Summary and Procedural Information

• Parties & Counsel:
  • Plaintiff: Activemap LLC (New York)
  • Defendant: Luxottica of America Inc. (Ohio)
  • Plaintiff's Counsel: Garteiser Honea, PLLC
• Case Identification: 2:26-cv-00165, E.D. Tex., 02/27/2026
• Venue Allegations: Plaintiff alleges venue is proper because Defendant maintains multiple established places of business in the Eastern District of Texas, including a specific retail location in Frisco, Texas.
• Core Dispute: Plaintiff alleges that Defendant's website, which includes an interactive store locator map, infringes three patents related to the electronic presentation and interactive use of geographical maps.
• Technical Context: The technology at issue involves systems and methods that allow users to interact with online maps, such as by selecting items from a list to see their location on a map or clicking on the map to get more information, a functionality central to modern web-based store locators.
• Key Procedural History: The complaint alleges that Plaintiff has granted 30 licenses to its technology portfolio and has successfully litigated related European patents in German courts, where defendants were found to have infringed.

Case Timeline

II. Technology and Patent(s)-in-Suit Analysis

U.S. Patent No. 8,468,464 - "Interactive Electronically Presented Map," Issued Jun. 18, 2013

The Invention Explained

• Problem Addressed: The patent describes a need to improve the usability and interactivity of existing electronic maps, which, at the time of invention, lacked seamless ways to connect information about specific locations with their graphical representation on a map U.S. Patent No. 8,468,464, col. 1:24-34
• The Patented Solution: The invention provides for a system with "two-way interactivity" '464 Patent, col. 3:7-16 A user can select an item from a list of locations to see where it is on the map, and conversely, a user can interact with a location on the map to retrieve associated information '464 Patent, abstract This creates a dynamic link between a graphical map view and a textual or informational list view '464 Patent, col. 3:7-16
• Technical Importance: The complaint asserts that this type of interactive functionality became foundational for the store locator features widely used on commercial websites Compl. ¶20

Key Claims at a Glance

• The complaint asserts at least independent claim 1 Compl. ¶29
• Claim 1 of the '464 Patent is a system claim requiring:
  • At least one computer programmed to cause a display device to simultaneously present a first map portion, information on that map portion, and information outside the map portion (e.g., a list).
  • The computer must be further programmed to receive user input selecting information from the outside list.
  • In response, the computer must present a second map portion that is different from the first (e.g., re-centered or zoomed) and that corresponds to the selected information.

U.S. Patent No. 10,444,943 - "Interactive Electronically Presented Map," Issued Oct. 15, 2019

The Invention Explained

• Problem Addressed: As a continuation in the same patent family, the '943 Patent addresses the same technical challenge of enhancing the interactivity of electronic maps by better integrating graphical representations with associated data '943 Patent, col. 1:32-41
• The Patented Solution: The patent claims a method for providing user-interactive displays. It describes a process where a computer receives a user request (e.g., selecting an item from a list), and in response, provides a new display where the graphical map portion is updated to correspond to the user's selection '943 Patent, col. 21:50-col. 22:4 The core concept remains the two-way linkage between a list of items and their locations on a map, as illustrated in figures like Figure 9 '943 Patent, Fig. 9
• Technical Importance: This method patent protects the underlying process that enables the interactive store locator functionality alleged to be foundational to e-commerce and retail websites Compl. ¶20

Key Claims at a Glance

• The complaint asserts at least independent claim 1 Compl. ¶46
• Claim 1 of the '943 Patent is a method claim requiring the steps of:
  • A computer receiving a request and, in response, providing a first display that includes a graphical map portion, item information on the map, and a user-selectable list of items.
  • Receiving user input that selects an item from the list.
  • In response, providing a second, different display that includes an updated graphical map portion and additional information about the selected item.

U.S. Patent No. 10,908,782 - "Interactive Electronically Presented Map," Issued Feb. 2, 2021

• Technology Synopsis: This patent claims a method for providing interactive electronic map representations. The method involves a computer receiving a query for a category of items, displaying a map centered at a first coordinate, and upon user selection of a specific item from the results, displaying a second map that is re-centered at a new coordinate corresponding to the selected item U.S. Patent No. 10,908,782, claim 1
• Asserted Claims: At least independent claim 1 Compl. ¶63
• Accused Features: The accused features are the systems and methods used in Defendant's website store locator, where a user query for a location results in a map display that updates to show specific store locations upon user selection Compl. ¶¶62-65

III. The Accused Instrumentality

Product Identification

• The Accused Products comprise Defendant's interactive mapping ecosystem, including its website "https://www.pearlevision.com/en-us/" and the associated store locator functionality Compl. ¶25 Compl. ¶26

Functionality and Market Context

• The complaint alleges the Accused Products provide an interactive map that allows users to find eye care professionals Compl. ¶26 Compl. Fig. 2 A screenshot shows a user interface with a search bar for location input, a list of resulting store locations on the left, and a corresponding graphical map on the right Compl. p. 8, Fig. 3 The system allegedly allows for user selection of information that results in a responsive update to the map display Compl. p. 8, Fig. 3
• The complaint describes this functionality as part of an "interactive mapping ecosystem" that includes backend servers, cloud infrastructure, and software that collectively enable map display and location determination for customers Compl. ¶25

IV. Analysis of Infringement Allegations

8,468,464 Patent Infringement Allegations

10,444,943 Patent Infringement Allegations

• Identified Points of Contention:
  • Scope Questions: A primary question may be whether displaying a list of locations in a side panel next to a map constitutes presenting "item information... on the first portion of the geographical area" as required by claim 1 of the '943 Patent. The defense may argue that "on" requires the information to be physically superimposed on the map graphic itself, while the plaintiff may argue it means presented in direct association with the map on the same interactive page.
  • Technical Questions: The complaint alleges infringement of claims requiring two-way interactivity. The provided screenshots show one direction of interactivity: selecting from a list updates the map Compl. p. 8, Fig. 3 A factual question may be whether the Accused Products also allow for the reverse-for example, clicking a location on the map to highlight or retrieve details in the associated list-as may be required by a full interpretation of the patent's teachings.

V. Key Claim Terms for Construction

• The Term: "on the first portion of the geographical area" (from claim 1 of the '943 Patent).
• Context and Importance: The construction of this term appears central to the infringement analysis. The Accused Product, as depicted in the complaint, displays a list of store locations in a distinct panel to the left of the graphical map Compl. p. 8, Fig. 3 Whether this arrangement meets the limitation of presenting "item information... on the first portion of the geographical area" will likely be a significant point of dispute.
• Intrinsic Evidence for Interpretation:
  • Evidence for a Broader Interpretation: The patent specification describes providing information "preferably together with the area representation" '943 Patent, col. 4:6-9 This language may support an interpretation where "on" means displayed on the same screen or user interface in a functionally linked manner, not necessarily physically overlaid.
  • Evidence for a Narrower Interpretation: Many figures in the patent, such as Figure 9, explicitly depict text-based information and icons physically located within the boundaries of the map graphic '943 Patent, Fig. 9 The specification also discusses users "placing the position indicator on a desired location on the displayed map" to access information, which could suggest that the information is located directly on the map itself '943 Patent, col. 3:17-20

VI. Other Allegations

• Indirect Infringement: The complaint alleges inducement of infringement by Defendant's customers Compl. ¶34 Compl. ¶51 The basis for this allegation is that Defendant provides instructions to end users on how to use the Accused Products, including how to "share your location with others," thereby encouraging infringing use Compl. ¶38 Compl. ¶55
• Willful Infringement: Willfulness is alleged based on Defendant's purported "policy or practice against investigating third party patent rights" Compl. ¶33 Compl. ¶50 Compl. ¶67 The complaint characterizes this as "willful blindness," which it alleges satisfies the knowledge requirement for willful infringement Compl. ¶33 Compl. ¶50 Compl. ¶67

VII. Analyst's Conclusion: Key Questions for the Case

• A core issue will be one of definitional scope: can the claim term "on the... geographical area" be construed to cover information presented in a separate-but-linked user interface panel adjacent to a map, as opposed to being physically superimposed upon the map graphic? The resolution of this claim construction dispute may be dispositive for at least some of the asserted claims.
• A second central question is one of infringement evidence: what factual evidence will emerge during discovery to demonstrate that the Accused Products meet every limitation of the asserted claims? While the complaint provides a plausible infringement theory, the court will require detailed evidence mapping the specific functionality of Defendant's system to the patent claims, particularly concerning the "two-way" interactivity described in the patents.