The GenAI mirage: when productivity becomes a burden
Traditional generative AI is designed for plausibility, not for legal certainty. Today, law firms are seeing the emergence of new operational “parasites”:
- “Hallucinated” files: other practitioners and external parties submit documents generated by LLMs, citing non-existent case law or erroneous interpretations of the law.
- Unusable client drafts: some clients submit documents, such as trademark goods and services specifications or oppositions, drafted by LLMs. This forces the expert into tedious rewriting to make them compliant with legal requirements (INPI, EUIPO, etc.).
Instead of saving time, the expert becomes the proofreader of a machine that does not understand the strategic implications of protection.
Why specialization beats generalization
Unlike GenAI models trained on the vast web-scale data, lipstip relies on an specialized model architecture. This approach changes everything:
- Precision grounded in reality: by training our models exclusively on 100,000 official decisions, we move from generalist text prediction to legal analysis. Our tools do not “guess”; they are anchored in case law. For example, in the case of trademark comparison, they identify the criteria of similarity and distinctiveness exactly as applied by the offices. An LLM, conversely, will predict a result based on its configuration and generalist bias, which may appear reasonable but lacks the specificity of an official office’s analysis.
- The full lifecycle: where GenAI is limited to drafting (sometimes approximately), lipstip automates the entire workflow to save the expert time: from prior art searches to monitoring, all the way to opposition proceedings.
- Explainability (non-black-box approach): an expert cannot validate a document without understanding its source. lipstip provides structured reasoning and cites its sources (such as pre-selected relevant case law), allowing for fast and secure human validation.
Sovereignty: the essential shield against the Cloud Act
Specialization brings performance; sovereignty brings security. Using a GenAI hosted outside the European Union to process strategic intangible assets exposes IP law firms and their clients to major confidentiality risks, particularly in relation to the US Cloud Act.
- Immunity to foreign interference: lipstip is a 100% European solution, hosted on OVHcloud. Search data and draft documents remain under European jurisdiction, protected from extraterritorial laws. Data relating to patentable inventions will not leave your computer (note: this will be the focus of a future dedicated article).
- Professional confidentiality: for a patent attorney or lawyer, sovereignty is not a marketing concept; it is the technical extension of their professional confidentiality. Entrusting a patent or trademark strategy to a non-sovereign cloud is nowadays an ethical concern.
Conclusion: augment and secure the expert to accelerate them, not replace them
AI does not replace the strategic finesse of a legal professional. It does, however, have a clear mission: to free the expert from time-consuming, low-value tasks and accelerate their work on high-value tasks, all in a secure manner.
By choosing an AI that is both specialized (for precision) and sovereign (for security), IP professionals regain control over technology. They no longer suffer the errors of GenAI; they pilot a high-precision assistant designed for their exacting requirements.





