Unified Patents LLC v. Monticello Enterprises LLC

This case involves an ex parte reexamination proceeding initiated by Unified Patents LLC against US Patent 11468497, owned by Monticello Enterprises LLC, before the Central Reexamination Unit (CRU) of the United States Patent and Trademark Office (USPTO). Unified Patents LLC is a prominent member-based organization dedicated to deterring the assertion of low-quality patents by Non-Practicing Entities (NPEs) or Patent Assertion Entities (PAEs) through various post-grant challenges. Conversely, Monticello Enterprises LLC is identified as a Patent Assertion Entity (PAE) that asserts intellectual property rights primarily in browser-based and mobile payment technologies. The patent at issue, US Patent 11468497, describes a system and method for facilitating payments, specifically by establishing a wireless link between a mobile device and a merchant device to transmit user payment data based on user inputs.

The procedural posture places this dispute within the USPTO's Central Reexamination Unit. Unified Patents filed an ex parte reexamination request on May 3, 2024, challenging the validity of the '497 patent. On June 14, 2024, the CRU granted the request, determining that substantial new questions of patentability existed for the challenged claims. This venue is significant because ex parte reexamination offers a strategic and cost-effective alternative for challenging patent validity compared to district court litigation or inter partes review (IPR). It allows a third party to submit prior art to the USPTO for re-evaluation of a granted patent, with the proceeding primarily involving only the patent owner and the USPTO examiner after the initial request. Such proceedings can lead to claims being canceled or narrowed, potentially impacting ongoing or future infringement litigation by reducing damages exposure or prompting case stays.

This case is notable for several reasons, particularly regarding current patent assertion trends and challenge strategies. Monticello Enterprises LLC has a history of asserting its payment technology patents against major operating companies, including Starbucks, Petco, and Macy's, characterizing it as an active NPE in the electronic payments sector. Unified Patents' challenge aligns with its mission to proactively invalidate patents asserted by NPEs, thereby aiming to reduce frivolous litigation and nuisance settlements in critical technology zones. The use of ex parte reexamination by Unified Patents reflects a growing trend, especially since 2025, where challengers increasingly opt for this pathway due to changes in USPTO policy that have made IPRs more difficult to institute, offering a cost-effective and sometimes anonymous option to contest patent validity. Indeed, a subsequent development revealed that on November 7, 2024, the CRU issued a final rejection of all challenged claims of US Patent 11468497, underscoring the effectiveness of Unified Patents' strategy in this instance.

Unified Patents LLC initiated an ex parte reexamination proceeding against Monticello Enterprises LLC concerning US Patent 11468497, leading to the invalidation of the challenged claims. This process occurred within the Central Reexamination Unit (CRU) of the USPTO, rather than through a traditional patent infringement litigation in a district court. Consequently, many typical litigation stages such as discovery, claim construction (Markman), trial events, or post-trial motions did not occur.

The key legal developments and outcome are as follows:

• Reexamination Request Filed (2024-04-26): Unified Patents LLC filed an ex parte reexamination request against US Patent 11468497. The patent, owned by Monticello Enterprises LLC, relates to transmitting user payment data to a merchant device and had been asserted against companies like Starbucks, Petco, and Macy's in district court litigations.
• Reexamination Granted (2024-06-14): The Central Reexamination Unit (CRU) of the USPTO granted the request, determining that substantial new questions of patentability had been raised regarding the challenged claims of US Patent 11468497.
• Final Rejection of Claims (2024-11-07): The CRU subsequently issued a final rejection of all challenged claims of US Patent 11468497.
• Outcome: Claims Found Invalid (2024-11-07): As a result of the final rejection, the payment patent owned by Monticello Enterprises was found invalid.

There were no parallel PTAB IPR/PGR proceedings specifically found for US Patent 11468497 during this period.

Unified Patents LLC was represented by its in-house counsel in the ex parte reexamination of US Patent 11468497.

The following attorneys served as counsel for Unified Patents LLC:

• Kelly Hughes

  • Role: In-house counsel
  • Firm: Unified Patents LLC
  • Location: Not specified, but Unified Patents is headquartered in San Jose, California.
  • Relevant Experience: Kelly Hughes frequently represents Unified Patents in ex parte reexamination proceedings.

• Jessica L.A. Marks

  • Role: In-house counsel
  • Firm: Unified Patents LLC
  • Location: Not specified, but Unified Patents is headquartered in San Jose, California.
  • Relevant Experience: Jessica L.A. Marks is regularly involved in Unified Patents' reexamination and PTAB challenges.

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The user is asking for the counsel of record representing the defendant, Monticello Enterprises LLC, in the ex parte reexamination proceeding 90019491 concerning US Patent 11468497. I need to find the names, roles, firms, office locations, and relevant experience for these attorneys. I will use the provided search queries to find this information, focusing on the reexamination context.The counsel of record representing Monticello Enterprises LLC in the ex parte reexamination proceeding 90019491 for US Patent 11468497 could not be definitively identified from the available public information. While Monticello Enterprises LLC has been involved in other patent litigations where they asserted US Patent 11468497 against companies like Starbucks, Petco, and Macy's, and firms like BakerHostetler have represented defendants in those cases, the specific attorneys representing Monticello as the patent owner in this ex parte reexamination before the Central Reexamination Unit of the USPTO are not explicitly named in the provided search results.

In an ex parte reexamination, the patent owner typically communicates directly with the USPTO Examiner, and while they can be represented by counsel, the public-facing information often focuses on the party requesting reexamination (Unified Patents LLC, in this case). Unified Patents LLC was represented by its in-house counsel, Kelly Hughes and Jessica L.A. Marks, in this proceeding.