Landmark Technology, LLC

Landmark Technology, LLC is a non-practicing entity (NPE) involved in patent licensing and litigation. Public records indicate at least two entities have operated under this name: Landmark Technology, LLC and a successor, Landmark Technology A, LLC. These entities do not manufacture products or offer services; their business model consists of acquiring patents and asserting them against other companies. The entities are privately held, and information regarding their specific headquarters, founding dates, or employee counts is not publicly available.

The company's operations center on asserting patents related to e-commerce. The portfolio's most notably litigated patent is U.S. Patent No. 7,010,508, which is described as relating to an "automated multimedia data processing network for processing business and financial transactions." Landmark has asserted this patent broadly against a wide variety of small businesses, alleging that common website functionalities such as customer logins, home pages, and product-ordering pages infringe upon its claims.

Consistent with its status as an NPE, Landmark Technology is almost exclusively a plaintiff in patent litigation. The company has engaged in what is described as a "file-and-settle" litigation campaign, targeting smaller companies that may lack the resources to engage in lengthy and expensive court battles. While the tracked case list shows two plaintiff suits and one as a defendant—likely a declaratory judgment action filed by a target—reports indicate a far larger litigation history, with the original entity filing approximately 130 lawsuits and its successor sending over 1,800 demand letters.

A notable action was taken against the company in May 2021, when the Washington State Attorney General filed a lawsuit against Landmark Technology A, LLC. The suit, the first-ever enforcement of the state's Patent Troll Protection Act, accused Landmark of making bad-faith assertions of patent infringement by sending identical demand letters to over a thousand small businesses and demanding $65,000 licensing fees. This case was later resolved via a consent decree with no finding of liability. In a separate case, a federal judge ruled a key claim of the '508 patent invalid in October 2023, casting doubt on the patent's future enforceability.