Tiare Technology Inc v. Dominos Pizza Inc

I. Executive Summary and Procedural Information

• Parties & Counsel:
  • Plaintiff: Tiare Technology, Inc. (Delaware)
  • Defendant: Domino's Pizza, Inc., Domino's Pizza LLC, and Domino's Pizza Franchising LLC (Delaware / Michigan)
  • Plaintiff’s Counsel: THE DAVIS FIRM PC
• Case Identification: 2:26-cv-00126, E.D. Tex., 02/16/2026
• Venue Allegations: Plaintiff alleges venue is proper because Defendants have regular and established places of business in the district (multiple Domino's stores), transact business in the district, distribute the accused mobile application to users in the district, and derive revenue from its use there.
• Core Dispute: Plaintiff alleges that Defendant’s mobile ordering application infringes patents related to systems and methods for providing services to patrons using location-aware mobile devices.
• Technical Context: The technology concerns the integration of mobile ordering, wireless communication, and real-time location tracking to facilitate service delivery, a foundational technology for the modern mobile commerce and food-delivery market.
• Key Procedural History: The complaint notes that Plaintiff has resolved patent disputes with numerous other companies, including Chick-fil-A, Five Guys, and Panera Bread. It also highlights that the asserted patents and their family members underwent extensive examination at the U.S. Patent & Trademark Office concerning patent eligibility under 35 U.S.C. § 101, including arguments made to overcome rejections based on Alice v. CLS Bank. The complaint further states that the eligibility of the claims has been upheld by the court in prior litigation against a different defendant.

Case Timeline

Date	Event
2002-09-23	Earliest Priority Date for Asserted Patents
2014-03-25	U.S. Patent No. 8,682,729 Issues
2018-12-18	U.S. Patent No. 10,157,414 Issues
2021-12-07	U.S. Patent No. 11,195,224 Issues
2023-10-20	Alleged Infringement Period End Date
2026-02-16	Complaint Filing Date

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

U.S. Patent No. 8,682,729 - "Patron Service System and Method"

• Issued: March 25, 2014

The Invention Explained

• Problem Addressed: The patent describes inefficiencies in service environments like resorts where patrons might wish to order items (e.g., food, drinks) but cannot easily find staff (Compl. ¶36; ’414 Patent, col. 1:44-51). Conventional solutions like centrally-located kiosks were inconvenient, requiring patrons to leave their location, while staff-operated handheld point-of-sale systems still required a staff member to initiate the order and did not solve the problem of locating the patron for delivery (Compl. ¶¶37-38; ’414 Patent, col. 2:23-57).
• The Patented Solution: The invention provides a system where a patron uses a "portable patron unit" (e.g., a dedicated handheld device or a patron-owned device with a downloaded application) to place orders wirelessly (Compl. ¶39; ’729 Patent, abstract). The system connects the unit to a central server, allows the patron to enter an order, and determines the unit's current location, enabling staff to efficiently fulfill the order and deliver it to the patron, even if they have moved (’729 Patent, abstract; ’414 Patent, col. 4:22-32).
• Technical Importance: The technology provided a technical architecture for mobile, self-service ordering combined with location tracking, addressing service delivery friction in large or distributed venues (Compl. ¶39).

Key Claims at a Glance

• The complaint asserts at least independent claim 1 (Compl. ¶61).
• Claim 1 (Method) requires:
  • Providing a patron with a wireless patron unit (or providing a venue-specific application for a patron-owned device).
  • Connecting the wireless patron unit to a server.
  • Entering a patron order for an item or service into the unit.
  • Determining a current location of the wireless patron unit.
  • Updating a status of the order and the current location of the unit when the patron moves.
  • Displaying the patron order on the unit's display.
• The complaint does not explicitly reserve the right to assert dependent claims for this patent.

U.S. Patent No. 10,157,414 - "Patron Service System and Method"

• Issued: December 18, 2018

The Invention Explained

• Problem Addressed: As with the ’729 Patent, the ’414 Patent addresses the challenge of providing timely and convenient service to patrons in a distributed environment by overcoming the limitations of fixed kiosks and staff-dependent ordering systems (’414 Patent, col. 1:23-col. 2:57).
• The Patented Solution: The ’414 Patent claims a computer-implemented method executed by processors, focusing on the server-side operations. The method involves providing a "venue-specific application" to a mobile device, authenticating the user, and then repeatedly receiving location information from the device at different times (’414 Patent, claim 8). The system maps this location to a region associated with a venue and receives order information, enabling location-aware order processing (’414 Patent, claim 8).
• Technical Importance: This patent focuses on the back-end process of managing location data from mobile devices to enable a location-based service, a key technical component of modern mobile commerce systems (Compl. ¶¶41-42).

Key Claims at a Glance

• The complaint asserts at least independent claim 8 (Compl. ¶77).
• Claim 8 (Method) requires:
  • Providing a venue-specific application to a mobile computing device over a wireless channel.
  • Communicating with the device to authenticate a user based on a security protocol.
  • Receiving location information from the device.
  • Determining a location of the device at a first time.
  • Mapping the location to a region associated with a venue.
  • Receiving order information from the device.
  • Receiving updated location information from the device.
  • Determining an updated location of the device at a second time.
• The complaint does not explicitly reserve the right to assert dependent claims for this patent.

U.S. Patent No. 11,195,224 - "Patron Service System and Method"

• Issued: December 7, 2021
• Technology Synopsis: The ’224 Patent claims a system for locating electronic devices. The system comprises processors and data stores that execute instructions to provide a venue-specific application, receive initial and updated location signals from multiple mobile devices, and determine their locations (’224 Patent, claim 10). In response to receiving order information from one device, the system sends data indicating that device's updated location to a computing system associated with the venue for display on a graphical user interface (’224 Patent, claim 10).
• Asserted Claims: The complaint asserts at least independent claim 10 (Compl. ¶94).
• Accused Features: The complaint alleges that Defendant’s mobile application, servers, and associated data stores constitute the claimed system for locating electronic devices (Compl. ¶97). The accused features include providing the Domino's app, receiving location information from users' devices, determining device locations, and sending updated location data to a venue-associated system in response to an order (Compl. ¶¶98-106).

III. The Accused Instrumentality

Product Identification

• Defendant’s mobile application for smartphone and tablet devices (Compl. p. 4, fn. 1).

Functionality and Market Context

• The complaint alleges the accused product is a mobile-ordering solution that provides a "venue-specific application" associated with the Domino's store chain (Compl. ¶53; Compl. ¶54). The application allows a user to find nearby stores, select a store, build an order from a menu, and complete a purchase for pickup or delivery (Compl. ¶21). A series of screenshots in the complaint demonstrates this workflow, showing a store list, a store profile with a map, an order-building screen, and a checkout page (Compl. p. 15).
• A core accused functionality is the use of the mobile device's location. The complaint alleges the application uses "location-identifying technologies" such as GPS to determine a user's initial location to find a local store and to facilitate order pickup (Compl. ¶55). The complaint includes a screenshot of the application's operating system permission request to "use your location even when you are not using the app" to help identify nearby stores (Compl. p. 16).

IV. Analysis of Infringement Allegations

’729 Patent Infringement Allegations

Claim Element (from Independent Claim 1)	Alleged Infringing Functionality	Complaint Citation	Patent Citation
providing at least one patron with a wireless patron unit... or by providing at least one venue specific application program to the at least one patron for downloading into a patron-owned wireless communication device...	Defendant provides its mobile application program for patrons to download onto their smartphones or tablets.	¶65; ¶66	col. 25:21-29
connecting the wireless patron unit to a server enabling communication between the wireless patron unit and the server	The application connects the user's smartphone or tablet to a server via a Wi-Fi or cellular connection.	¶67	col. 25:30-32
entering a patron order for at least one item or service provided by the venue into the wireless patron unit	A user enters an order for items from a store menu into the application on their smartphone or tablet.	¶68	col. 25:33-35
determining a current location of the wireless patron unit	The application determines the location of the user's smartphone or tablet, for example, to find local stores.	¶69	col. 25:36-37
updating a status of the patron order, and the current location of the wireless patron unit when the patron moves to a different location, on the wireless patron unit	The application updates the order status and tracks the location of the user's device.	¶71; ¶73	col. 25:38-42
displaying the patron order on a display of the wireless patron unit	The application displays the user's order on the screen of the smartphone or tablet.	¶74	col. 25:43-45

’414 Patent Infringement Allegations

Claim Element (from Independent Claim 8)	Alleged Infringing Functionality	Complaint Citation	Patent Citation
providing, over a wireless communications channel... a venue-specific application to a mobile computing device	Defendant provides its mobile application over wireless channels like cellular, WiFi, or Bluetooth networks.	¶81	col. 26:9-12
communicating... to authenticate, based on a security protocol, a user of the venue-specific application...	Defendant authenticates a user via a login and password and secures financial information.	¶82; ¶83; ¶84	col. 26:13-18
receiving, by the one or more processors, location information from the mobile computing device	Defendant's processors receive location information from the device's location services.	¶85	col. 26:22-24
determining... a location of the mobile computing device at a first time based on the location information	Defendant determines the device's location to, for example, find local stores.	¶87	col. 26:25-27
mapping, by the one or more processors, the location to a region that is associated with a venue	Defendant maps the device's location to a region associated with a nearby store or group of stores.	¶88	col. 26:28-30
receiving, from the mobile computing device, order information for the venue that indicates a user selection of an order option...	Defendant receives order information when a user selects items from the menu in the application.	¶89	col. 26:31-34
receiving... updated location information from the mobile computing device	Defendant receives updated location information to determine when a device is in proximity to a store.	¶90	col. 26:35-37
determining... an updated location of the mobile computing device at a second time based on the updated location information	Defendant determines updated locations at multiple points, such as when the device approaches the store site.	¶91	col. 26:38-41

Identified Points of Contention

• Scope Questions: The infringement theory applies patents developed for a single, contained "venue" like a resort or stadium to a distributed national chain of franchise stores. A central dispute may be whether the term "venue" can be construed to cover both a single Domino's store and the entire Domino's chain, as the complaint alleges (Compl. ¶54). The definition of "providing" a patron with a device or application, when the patron downloads the app from a third-party app store, may also be a point of contention.
• Technical Questions: The claims require specific location-related steps, such as determining an initial location, receiving "updated location information," and determining an "updated location at a second time" (’414 Patent, claim 8). A key technical question will be what evidence shows that the accused app's general functionality for finding a nearby store or preparing for a "Carside Delivery" performs these discrete, claimed steps, particularly the "mapping" of a location to a "region" and the subsequent determination of an "updated location."

V. Key Claim Terms for Construction

The Term: "venue-specific application" (from Claim 8 of the ’414 Patent)

• Context and Importance: This term is critical because the complaint's infringement theory hinges on classifying the Domino's app as "venue-specific" to the "venue" of Domino's stores (Compl. ¶81). The complaint also notes that this limitation was added during prosecution to overcome a patent eligibility rejection under 35 U.S.C. § 101, suggesting its meaning was central to patentability (Compl. ¶¶50-51). Practitioners may focus on this term because its construction could determine whether the patent applies to general-purpose apps for multi-location businesses or is limited to apps for single, physically-contained locations.
• Intrinsic Evidence for Interpretation:
  • Evidence for a Broader Interpretation: The specification lists a wide range of potential venues, including "stadiums, arenas, retail locations, zoos, transportation centers... country clubs, museums," and others, suggesting the term is not limited to a single type of establishment like a resort (’414 Patent, col. 4:5-10). The term itself suggests the application is specific to the "venue" (e.g., Domino's) rather than being a generic ordering platform.
  • Evidence for a Narrower Interpretation: The patent's detailed description predominantly uses a resort as its primary example, describing service at a "pool, beach, spa, deck, lounge, or any other areas associated with resort 101" (’414 Patent, col. 4:19-21). This focus on a single, contiguous physical property could support an argument that the "venue" must be a singular, co-located establishment, not a distributed network of independent stores.

The Term: "mapping the location to a region that is associated with a venue" (from Claim 8 of the ’414 Patent)

• Context and Importance: This term defines a specific technical step beyond simply "determining a location." The infringement case will depend on showing that the accused system performs this "mapping" function. Practitioners may focus on this term to dispute whether simply displaying a user's location on a map with store pins, or using location to generate a list of nearby addresses, constitutes "mapping the location to a region."
• Intrinsic Evidence for Interpretation:
  • Evidence for a Broader Interpretation: The patent does not appear to provide a specific definition of "mapping" or "region," which may support giving the terms their plain and ordinary meaning. This could encompass a variety of technical implementations, including associating GPS coordinates with a predefined delivery or service zone.
  • Evidence for a Narrower Interpretation: The patent's figures, such as Figure 10, depict a graphical map of a venue (a pool area) with discrete locations (lounge chairs) represented as blocks (’414 Patent, Fig. 10). This could support an argument that "mapping to a region" requires associating the user's coordinates with a specific, predefined sub-zone within a graphical representation of the venue, a more complex function than merely identifying the closest street address.

VI. Other Allegations

The complaint is structured around direct infringement claims under 35 U.S.C. § 271(a) and does not contain separate counts for indirect or willful infringement.

• Indirect Infringement: The complaint does not set forth specific factual allegations to support claims for induced or contributory infringement, such as allegations that Defendant instructs its customers on how to infringe or provides a component with knowledge that it is especially made for use in an infringing manner.
• Willful Infringement: The complaint does not contain a specific count for willful infringement or allege facts demonstrating that Defendant had pre-suit knowledge of the asserted patents and their infringement. The prayer for relief requests a finding that the case is "exceptional" and an award of attorneys' fees under 35 U.S.C. § 285, but does not explicitly plead willfulness (Compl. p. 25, prayer 'c').

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

The dispute appears to center on the applicability of patents, originally conceptualized for service delivery in a single physical venue, to the modern context of a multi-location, franchise-based mobile ordering application. The case will likely turn on the following key questions:

1. A core issue will be one of definitional scope: Can the term "venue," which is described in the patent primarily in the context of a single, contiguous location like a resort, be construed to read on both an individual franchise store and, more broadly, the entire nationwide chain of Domino's stores?
2. A key evidentiary question will be one of technical specificity: Does the complaint and subsequent evidence demonstrate that the accused application's use of general location services (e.g., to find a nearby store) performs the specific, multi-step process recited in the claims, including the distinct acts of "determining" a location, "mapping" that location to a "region," and later "determining" an "updated location" based on "updated location information"?