Intent Iq LLC v. Snap Inc

I. Executive Summary and Procedural Information

• Parties & Counsel:
  • Plaintiff: AlmondNet, Inc. (Delaware); Intent IQ, LLC (Delaware)
  • Defendant: Snap Inc. (Delaware)
  • Plaintiff's Counsel: Russ August & Kabat
• Case Identification: 7:25-cv-00181, W.D. Tex., 09/16/2025
• Venue Allegations: Venue is based on Defendant's alleged regular and established place of business in the Western District of Texas, located in Austin, and alleged acts of infringement committed within the District.
• Core Dispute: Plaintiffs allege that Defendant's Snapchat Ads systems and related advertising technologies infringe three U.S. patents concerning methods for cross-device and profile-based targeted advertising.
• Technical Context: The technology at issue involves systems for linking a user's behavior across different platforms-such as television and the internet-to enable advertisers to deliver more relevant advertisements and track campaign effectiveness.
• Key Procedural History: The filing is a First Amended Complaint, indicating it follows an original complaint that initiated the lawsuit. The complaint does not specify any other significant procedural events, such as prior litigation involving the Asserted Patents or proceedings before the U.S. Patent and Trademark Office.

Case Timeline

Date	Event
2006-06-16	U.S. Patent No. 8,959,146 Priority Date
2007-04-17	U.S. Patent No. 8,677,398 Priority Date
2007-12-31	U.S. Patent No. 10,321,198 Priority Date
2014-03-18	U.S. Patent No. 8,677,398 Issued
2015-02-17	U.S. Patent No. 8,959,146 Issued
2019-06-11	U.S. Patent No. 10,321,198 Issued
2025-09-16	First Amended Complaint Filing Date

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

U.S. Patent No. 10,321,198 - "Systems and methods for dealing with online activity based on delivery of a television advertisement"

• Patent Identification: U.S. Patent No. 10,321,198, "Systems and methods for dealing with online activity based on delivery of a television advertisement," issued June 11, 2019 Compl. ¶10

The Invention Explained

• Problem Addressed: The patent addresses the technological challenge of linking a user's television viewing habits with their online activities for the purpose of ad targeting, particularly when devices use dynamic IP addresses that change over time, making cross-media identification difficult Compl. ¶1 '198 Patent, col. 9:10-29
• The Patented Solution: The invention describes a computer-implemented method where a user's behavior related to a television advertisement, observed via a set-top box (STB), is used to build a user profile. This profile, which links an "STB identifier" to an "online access identifier," then triggers an action (such as delivering a targeted ad or tracking activity) on the user's online device (e.g., a computer) without using personally identifiable information (PII) '198 Patent, abstract '198 Patent, col. 9:31-50 The system architecture, as shown in the patent's figures, involves a Central Ad Server (CAS) that receives information and coordinates the ad delivery between the television and online environments '198 Patent, FIG. 1
• Technical Importance: This system provides a method for advertisers to conduct cross-media campaigns by correlating a user's engagement with a TV ad to their subsequent online behavior, enhancing ad targeting and effectiveness measurement in a multi-device ecosystem '198 Patent, col. 9:15-29

Key Claims at a Glance

• The complaint asserts independent method claim 1 Compl. ¶14
• The essential elements of Claim 1 include:
  • Receiving a notification at a computer system that includes or references a first set-top box identifier and signifies a first television advertisement was presented.
  • Using the notification to automatically cause an action (e.g., ad delivery or tracking) with respect to a first online user interface device.
  • Associating the online user interface device identifier and the set-top box identifier without using personally identifiable information.
• The complaint does not explicitly reserve the right to assert other claims but states the accused instrumentalities infringe "one or more method claims" Compl. ¶11

U.S. Patent No. 8,677,398 - "systems and methods for taking action with respect to one network-connected device based on activity on another device connected to the same network"

• Patent Identification: U.S. Patent No. 8,677,398, "systems and methods for taking action with respect to one network-connected device based on activity on another device connected to the same network," issued March 18, 2014 Compl. ¶20

The Invention Explained

• Problem Addressed: The patent seeks to solve the problem of targeting television ads based on a user's online behavior without resorting to the use of personally identifiable information, which can be a significant technical and privacy hurdle '398 Patent, col. 7:1-12
• The Patented Solution: The invention proposes a method where electronic identifiers for a user's different devices (e.g., an online access device and a television STB) are associated based on their connection to a "common local area network." Based on a user's activity on the first device (e.g., online browsing), an action (such as delivering a targeted ad) is automatically taken with respect to the second device (e.g., the television) '398 Patent, abstract '398 Patent, col. 25:50-61 One embodiment shows a modem and STB sharing a connection, facilitating this association '398 Patent, FIG. 3
• Technical Importance: This technology creates a PII-free bridge between a user's online and television-viewing worlds, allowing for more relevant ad targeting on television based on real-time online interests '398 Patent, col. 8:1-12

Key Claims at a Glance

• The complaint asserts independent method claim 13 Compl. ¶24
• The essential elements of Claim 13 include:
  • Based on electronic profile data from a first device, automatically causing an action to be taken with respect to a second device.
  • The association between the first and second devices is based on their prior, independent connection to a "common local area network."
• The complaint alleges infringement of "one or more method claims" of the '398 patent Compl. ¶21

Multi-Patent Capsule: U.S. Patent No. 8,959,146 - "media properties selection method and system based on expected profit from profile-based ad delivery"

• Patent Identification: U.S. Patent No. 8,959,146, "media properties selection method and system based on expected profit from profile-based ad delivery," issued February 17, 2015 Compl. ¶30
• Technology Synopsis: The patent describes a system for optimizing the placement of online advertisements. It addresses the economic inefficiency of ad-buying by first calculating the expected profit of placing an ad based on a user's collected profile. If a positive profit is anticipated, the system then "tags" the user so they can be identified and shown a targeted ad on a selected, profitable media property (website) '146 Patent, abstract '146 Patent, col. 6:1-8
• Asserted Claims: The complaint asserts independent method claim 1 Compl. ¶33
• Accused Features: The complaint alleges that by providing user data (e.g., IP address, Mobile Ad ID) to advertising partners, Snap induces them to perform the claimed method of using that profile information to determine bids for ad space Compl. ¶31 Compl. ¶34

III. The Accused Instrumentality

Product Identification

• The complaint identifies the "Accused Instrumentalities" as "Snapchat's computer systems that implement and provide Snapchat Ads, including but not limited to components such as Activity-Based Ads, Audience Targeting, Device Targeting, and Snap Pixel" Compl. ¶11 Compl. ¶21

Functionality and Market Context

• The complaint alleges these systems provide "cross-device-based ad targeting, retargeting, audience extension, and attribution" Compl. ¶4 This is allegedly achieved through technologies like a "Dynamic Device Map" that "identifies a given user across multiple device types, including laptops, desktops, smartphones, tablets, and televisions" Compl. ¶4
• A key component appears to be the "Snap Pixel," which is technology advertisers can place on their own websites to track user activity. This tracked activity is then allegedly used by Snap's systems to target those same users with ads within the Snapchat application, creating a link between a user's web browsing and the ads they see on the platform Compl. ¶11 Compl. ¶21 The complaint references an exhibit, which is not provided, that allegedly details how Snap's advertising partners use this Snap-provided information to submit bids for targeted ads Compl. ¶34 This exhibit, described as a claim chart, shows how this bidding process allegedly infringes the '146 patent Compl. ¶33 Compl. ¶34

IV. Analysis of Infringement Allegations

The complaint references but does not include the claim chart exhibits it incorporates by reference Compl. ¶14 Compl. ¶24 Compl. ¶33 The following summarizes the infringement theories as described in the complaint's narrative.

'198 Patent Infringement Allegations

The complaint asserts that Snap's advertising systems directly infringe claim 1 of the '198 Patent and provides Exhibit 2, a claim chart, to detail these allegations Compl. ¶14 The infringement theory appears to be that when a user interacts with an advertiser's website that has a "Snap Pixel" installed, this activity generates a "notification" to Snap's systems. This notification is analogous to the claimed "notification... signify[ing] a first television advertisement." In response, Snap's systems take a "first action" by targeting that user with ads on Snapchat. This process allegedly relies on an association between the user's identifier from the advertiser's site (the "set-top box identifier") and their Snapchat user identity (the "online user interface device identifier"), performed without using PII, thereby mapping to the claim's elements Compl. ¶¶11-14

'398 Patent Infringement Allegations

The complaint alleges infringement of claim 13 of the '398 Patent, with the details purportedly provided in a claim chart in Exhibit 4 Compl. ¶24 The theory suggests that Snap's systems, particularly its "Device Targeting" feature, create an association between a user's "first device" (e.g., a web browser visiting a site with Snap Pixel) and a "second device" (e.g., a smartphone running the Snapchat app) Compl. ¶21 This association is allegedly based on the devices being "connected to the same network" (interpreted broadly as the internet or a shared household network). Based on the user's activity on the first device, Snap's systems then "tak[e] an action" with respect to the second device, such as delivering a targeted advertisement within Snapchat Compl. ¶¶21-22

Identified Points of Contention

• Scope Questions: A central issue for the '198 patent will be the interpretation of "television advertisement." The patent's specification is heavily focused on traditional television and set-top boxes '198 Patent, col. 2:26-68, raising the question of whether online activity tracked by a tool like Snap Pixel can be construed as behavior related to a "television advertisement" as required by claim 1. For the '398 patent, a key dispute will likely concern the meaning of "connected to the same network." The court will need to determine if this requires a direct local connection, as shown in some patent figures '398 Patent, FIG. 3, or if it can be read more broadly to cover any two of a user's devices that access the internet.
• Technical Questions: A factual question for the court will be how Snap's "Dynamic Device Map" and "Device Targeting" technologies actually function Compl. ¶4 Compl. ¶11 The evidence presented on whether these systems associate devices using PII will be critical for the infringement analysis of the '198 patent, which explicitly requires the association to be made "without using personally identifiable information" '198 Patent, col. 25:37-43

V. Key Claim Terms for Construction

The Term: "television advertisement" (from '198 Patent, Claim 1)

• Context and Importance: The infringement theory for the '198 patent hinges on equating a user's online activity (e.g., visiting a website) with the claim's requirement of a "television advertisement." The construction of this term is therefore critical to determining the scope of the claim.
• Intrinsic Evidence for Interpretation:
  • Evidence for a Broader Interpretation: The specification defines a "Television advertisement (TV ad)" as including not just video but also "a banner ad, a text ad, an audio ad, or any other form of advertisement suitable for delivery to and visual or audible presentation by a television set" '198 Patent, col. 7:30-34 Plaintiffs may argue this broad, functional language supports extending the term to modern forms of digital ads that are "presented" to a user.
  • Evidence for a Narrower Interpretation: The patent is titled "…based on delivery of a television advertisement" and the abstract and summary are framed entirely around linking behavior from a "set-top box" to an "online user interface device" '198 Patent, abstract '198 Patent, col. 9:31-46 Defendant will likely argue the term is inextricably tied to the specific television-and-STB context described throughout the patent.

The Term: "connected to the same network" (from '398 Patent, Claim 13)

• Context and Importance: This term is central to the '398 patent's infringement theory, as it defines the required relationship between the user's two devices. Whether Snap's cross-device targeting meets this limitation depends entirely on its construction.
• Intrinsic Evidence for Interpretation:
  • Evidence for a Broader Interpretation: The claim language itself does not specify the type of network. Plaintiffs may argue that because both a user's web browser and their Snapchat app are connected to the Internet, they are "connected to the same network."
  • Evidence for a Narrower Interpretation: The specification repeatedly illustrates the concept with embodiments showing devices connected to a "common local area network" or sharing a single modem connection '398 Patent, col. 13:1-12 '398 Patent, FIG. 3 Defendant may argue that these specific disclosures limit the claim's scope to a local, rather than global, network connection.

VI. Other Allegations

Indirect Infringement

• The complaint alleges induced infringement for the '146 patent, stating that Snap "knowingly and intentionally induces infringement" by providing data to its advertising partners with the intent that they use it to perform the claimed bidding method Compl. ¶31 Compl. ¶34 For the '198 and '398 patents, the complaint alleges that Defendant "and/or users" direct and control the use of the accused systems, which may suggest a theory of divided or induced infringement Compl. ¶12 Compl. ¶22

Willful Infringement

• Willfulness is alleged for all three patents based on Defendant's alleged knowledge of the patents and infringement "at least [from] the filing and service of this Complaint (and the original complaint)" Compl. ¶13 Compl. ¶23 Compl. ¶32 This allegation appears to be primarily based on post-suit conduct.

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

• A core issue will be one of definitional scope: can the term "television advertisement," rooted in the '198 patent's disclosure of set-top box technology, be construed broadly enough to encompass user interactions with websites tracked by tools like Snap Pixel?
• A second central issue will be the scope of network connectivity: for the '398 patent, does the phrase "connected to the same network" require a shared local area network as shown in the patent's examples, or can it be interpreted to cover any two of a user's devices that are connected to the Internet?
• A key evidentiary question will be one of technical mechanism: what is the precise method by which Snap's systems associate a single user across different devices and online contexts, and does that method meet the specific functional limitations of the asserted claims, including the '198 patent's requirement that the association be made "without using personally identifiable information"?