Adaptive Avenue Associates Inc v. Dell Inc

I. Executive Summary and Procedural Information

• Parties & Counsel:
  • Plaintiff: Adaptive Avenue Associates, Inc. (Minnesota)
  • Defendant: Dell Inc. (Delaware)
  • Plaintiff's Counsel: Direction IP Law
• Case Identification: 7:26-cv-00088, W.D. Tex., Filing Date 03/12/2026
• Venue Allegations: Venue is alleged to be proper in the Western District of Texas because Defendant Dell Inc. maintains its principal place of business in the district and has allegedly committed acts of infringement there.
• Core Dispute: Plaintiff alleges that Defendant's website, www.dell.com, infringes two patents related to systems and methods for creating and displaying automated, customizable slideshows of web content, commonly known as carousels.
• Technical Context: The technology at issue involves server-side systems for assembling and presenting a sequence of web pages or images automatically, a feature now ubiquitous on e-commerce and marketing websites for showcasing products and promotions.
• Key Procedural History: U.S. Patent No. 7,428,707 is a continuation-in-part of the application that led to U.S. Patent No. 7,171,629. The complaint notes that during the prosecution of the '707 Patent, the patent examiner determined it was unconventional to automatically compose a slide show by automatically extracting details from a web page.

Case Timeline

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

U.S. Patent No. 7,171,629: "Customizable Web Site Access System And Method Therefore" (Issued Jan. 30, 2007)

The Invention Explained

• Problem Addressed: The patent's background section describes a need for a system that allows website owners to create automated presentations of web page sequences without the high costs of reprogramming site content or installing complex development tools Compl. ¶23 '629 Patent, col. 7:60-67 It also addresses the tedious user experience of manually clicking through sequences of web pages, such as those in a list of search results Compl. ¶15 '629 Patent, col. 7:48-54
• The Patented Solution: The invention proposes a server-side system comprised of a "composer" and a "performer" operating on a host server '629 Patent, Fig. 1 A developer uses the composer to create a "presentation" by establishing a list of URLs, a display sequence, and a display duration for each URL '629 Patent, abstract A "performer" component is then invoked by a user's web browser to automatically present the sequence of URLs as a "slide show" without requiring the user to install any special software '629 Patent, col. 8:11-23
• Technical Importance: This server-based approach offered a modular alternative to the then-dominant client-side technologies like Flash, which were described as monolithic and labor-intensive to update Compl. ¶¶17-18

Key Claims at a Glance

• The complaint asserts independent method claim 11 Compl. ¶37
• Essential elements of claim 11 include:
  • Remotely invoking a "composer" operating on a host server.
  • Creating a presentation in the composer by establishing a list of URLs (through manual or query-based entry), a display sequence, and a display duration.
  • Remotely invoking a "performer" operating on the host server to present the created presentation.
  • Automatically displaying the presentation locally in a slide show format, wherein each slide is displayed to a user for a pre-determined duration "absent human intervention."

U.S. Patent No. 7,428,707: "Customizable Web Site Access System And Method Therefore" (Issued Sep. 23, 2008)

The Invention Explained

• Problem Addressed: As a continuation-in-part of the '629 Patent, the '707 Patent addresses the same general inefficiencies in web navigation but focuses on automating the creation of the slideshow content itself. The complaint notes that in the prior art, slideshows were composed manually Compl. ¶58
• The Patented Solution: The invention adds an "auto-composing" capability. Instead of requiring a developer to manually compile a list of URLs, the system can be pointed to a single "desired web page" and can then "auto extract" web page details-such as hyperlinks, a presentation text file, or meta tags-to automatically generate the list of URLs for the slideshow '707 Patent, abstract Compl. ¶58
• Technical Importance: This technology automates the content curation step for creating a web slideshow, enabling a presentation to be generated dynamically from the contents of a source page without manual list-building by a developer Compl. ¶58

Key Claims at a Glance

• The complaint asserts independent method claim 7 Compl. ¶60
• Essential elements of claim 7 include:
  • Composing a presentation for a desired web page by creating a list of URLs.
  • The composing step comprises one or more of: automatically extracting hyperlinks from the web page, automatically extracting a presentation/rendition text file from the web page, or automatically extracting a meta tag from the web page.
  • Automatically displaying the presentation in the order of the created list of URLs.

III. The Accused Instrumentality

Product Identification

The Dell Inc. website, www.dell.com, and its associated server infrastructure Compl. ¶37

Functionality and Market Context

• The complaint identifies a "web slide show" or image carousel on the homepage of www.dell.com as the infringing feature Compl. ¶38 This feature automatically rotates through a sequence of promotional images and links Compl. ¶48 A screenshot from a web browser shows this carousel in the upper portion of the Dell homepage Compl. ¶38 Compl. Ex. E
• The complaint alleges this functionality is implemented using HTML, JavaScript, and CSS and is supported by screenshots of the website's HTML source code showing elements with class names such as "dds_carousel" Compl. ¶39 Compl. Ex. A
• Plaintiff alleges that such "carousel ads" have become an industry standard that can drive significantly higher click-through rates compared to static advertisements Compl. ¶22

IV. Analysis of Infringement Allegations

'629 Patent Infringement Allegations

• Identified Points of Contention:
  • Scope Questions: A central question may be whether the patent's distinct "composer" and "performer" components, described as operating on a "host server," can be mapped onto the integrated architecture of a modern website where functionality is distributed between server-side code and client-side JavaScript.
  • Technical Questions: The case may turn on the definition of "remotely invoking." Does a standard HTTP request from a web browser, which causes a server to assemble a webpage and send it with embedded scripts, constitute "remotely invoking" a server-side "composer" and "performer" as contemplated by the patent?
  • Legal Questions: The complaint appears to anticipate a divided infringement defense by arguing that Dell "directs and controls" the performance of any steps completed by the end user's browser, thereby making Dell liable for direct infringement Compl. ¶46 The viability of this single-entity infringement theory will be a critical issue.

'707 Patent Infringement Allegations

• Identified Points of Contention:
  • Scope Questions: The infringement allegation centers on the system "automatically extracting... hyperlinks from the desired web page" to create the slideshow. A potential point of contention is whether the accused system performs this "extraction" from a pre-existing page, or if the slideshow content is defined by a server-side process (e.g., from a database) at the same time the rest of the page is assembled.
  • Technical Questions: What evidence does the complaint provide that an "extraction" from a "desired web page" actually occurs? The complaint's allegations on this point are stated on "information and belief" Compl. ¶63 The technical implementation of modern content management systems may not align with the claim's requirement of parsing an existing page to create a component for that same page. A screenshot from a smartphone browser shows the carousel in a mobile context Compl. ¶38 Compl. Ex. F

V. Key Claim Terms for Construction

• Term: "remotely invoking a composer operating on a host server" ('629 Patent, claim 11)

  • Context and Importance: This term defines the initiation of the claimed method. Its construction will be critical in determining whether a user's standard web browser request for a webpage meets this limitation. Practitioners may focus on this term because the accused activity (loading a webpage) may not align with the patent's more structured description of "invoking" a distinct server-side application.
  • Intrinsic Evidence for Interpretation:
    • Evidence for a Broader Interpretation: The specification states that "any manner of reaching a web site can be established as the invoker of the performer" '629 Patent, col. 10:35-37, which could support an argument that a standard page load constitutes "invoking."
    • Evidence for a Narrower Interpretation: The patent's consistent depiction of the "composer" as a distinct software component operating on a "host server" '629 Patent, Fig. 1 '629 Patent, abstract may support a narrower construction requiring an action more specific than a generic HTTP request, such as a call to a specific application or service.

• Term: "automatically extracting a plurality of hyperlinks from said desired web page" ('707 Patent, claim 7)

  • Context and Importance: This term is central to the asserted claim of the '707 Patent, as it describes the "auto-composing" feature. The infringement analysis will depend on whether the Dell website is found to perform this specific type of "extraction."
  • Intrinsic Evidence for Interpretation:
    • Evidence for a Broader Interpretation: The patent describes this step as including the extraction of "href's," a "text file," or a "meta tag" '707 Patent, col. 8:20-45, suggesting flexibility in the source of the extracted information.
    • Evidence for a Narrower Interpretation: The claim language implies a sequential process where a "desired web page" first exists, and hyperlinks are then "extracted from" it. This could be construed to require parsing a complete, static HTML document. An interpretation could be advanced that if a server assembles both the page and the carousel content simultaneously from a database, no "extraction from" an existing page occurs.

VI. Other Allegations

The complaint does not contain separate counts for indirect or willful infringement. The infringement theory is based on direct infringement, attributing all steps of the claimed methods to Defendant Dell, in part by asserting that Dell directs and controls the actions of its website users Compl. ¶46 Compl. ¶65

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

• 1. Question of Architectural Congruence: A primary issue will be one of technical mapping: does the architecture described in the patents-featuring distinct, server-side "composer" and "performer" components from the early 2000s-align with the functionality of the accused modern, integrated web application?
• 2. Question of Operative Steps: An evidentiary question will be whether the accused system actually performs the claimed step of "automatically extracting" hyperlinks from a webpage to build the carousel ('707 Patent), or if it assembles the carousel content via a different server-side mechanism, such as direct database queries, that may not meet the claim limitation.
• 3. Question of Legal Attribution: The case may turn on a question of divided performance: can Plaintiff prove that Defendant Dell "directs or controls" the actions of its website users to such an extent that all steps of the asserted method claims, including those occurring within a user's browser, are legally attributable to Dell for the purpose of establishing direct infringement?