The account tier you use when accessing AI tools may now determine whether your most sensitive legal work remains protected. Bloomberg Law has reported on two federal court rulings, *United States v. Heppner* and *Trinidad v. OpenAI*, in which courts applied the consumer/enterprise tier distinction as a determinative factor in privilege and trade secret waiver analysis. Both case names are as reported by Bloomberg Law; full court opinion texts were not independently accessed for this brief.
According to Bloomberg Law’s analysis, the rulings centered on terms-of-service provisions. Consumer-tier AI accounts, which grant the platform broad rights to use inputs for model training and improvement, lack the contractual privacy protections present in enterprise-tier agreements. Courts found that submitting sensitive information through consumer-tier accounts could constitute a form of public disclosure, triggering privilege waiver under established doctrine and, in at least one of the cases, trade secret misappropriation on the disclosing party’s own part.
The attorney-client privilege element builds on a trend that prior TJS coverage has tracked: courts and bar associations have been moving steadily toward treating AI-assisted legal work as a category requiring explicit confidentiality infrastructure, not a default-protected activity. What *Heppner* and *Trinidad* add, per Bloomberg Law, is a trade secret dimension. That’s new ground. A client who disclosed proprietary invention details to an AI through a consumer account may have destroyed trade secret status before a patent application was filed.
This is where the practical exposure lands. Practitioners at Fish & Richardson have advised patent counsel to audit client AI usage at the invention disclosure stage, per their guidance. That’s a specific workflow intervention: before a client submits a prior-art search, drafts a claims summary, or describes a novel process using any AI tool, the account tier being used needs to be confirmed. Consumer account, stop. Enterprise account with confidentiality provisions, proceed with documentation.
The trade secret element in *Trinidad* is the more uncertain of the two. Bloomberg Law’s analysis is the sole available source; the full opinion text was not accessed. The specific trade secret definition and the legal theory the court applied remain unconfirmed. Legal teams relying on this brief for compliance purposes should treat the trade secret element as reportable but not yet authoritative. Direct access to the court opinion is the appropriate next step before advising clients.
For enterprise AI buyers, the ToS tier distinction is now a legal architecture question, not just a procurement preference. Enterprise agreements with confidentiality and data processing provisions aren’t just better features, according to these reported rulings, they’re the structural difference between protected and unprotected work product.