
Augment your IP practice with AI.
Lipstip, AI for IP, trademarks and patents. Process cases 10x faster with surgical precision and legal accuracy. Multiply your output with Lipstip’s sovereign, expert, explainable and frugal AI.
High-Velocity Workflow
Draft in minutes using our super-intuitive UI and fast expert models. Scale your volume without increasing your workload. 16x less energy-intensive than generic LLMs.
Specialized Intelligence
Trained on 200,000+ decisions. We deliver legally sound reasoning tailored to IP nuance, not generic text.
Defensible Reasoning. No black boxes.
We explain our reasoning and ground every argument in case law, so you can verify instantly with direct access to sources.
Sovereign Architecture. Full privacy.
Your files are processed on secure European infrastructure (OVH Cloud). No data transfer to US models. Fully GDPR & EU AI Act compliant.
EU Native
Engineered for the EUIPO and national offices (INPI, DPMA, UKIPO, OEPM). Manage actions seamlessly across 5 languages: English, French, German, Spanish, and Italian.

Trusted by legal and IP professionals, researchers, and legal innovators.






We built this for you.
For Attorneys
Validate your intuition. Prep oppositions in minutes.
For IP Firms & IPAs
Handle volume without lowering your standards.
For Innovators
Secure your ideas before they go public.
IP lifecycle in one platform.
IP management is usually scattered and slow. It also requires heavy lifting and too often boring low-value added tasks. We are making it simple and accurate by bringing it all together. From prior art search to oppositions, we augment every step of the lifecycle.
Audit
Scan portfolios to uncover hidden risks.
Search
Check anteriority with semantic and visual precision.
Generate
Draft patent claims and trademark specifications.
Watch
Monitor registers to detect conflicting filings.
Estimate
Predict likelihood of confusion and odds of success.
Oppose
Draft arguments backed with caselaw.
Defend
Counter attack with logic.
Live now : Search & Oppose
Our vision is big, but we deliver today. Our Trademark Search and Opposition Assistant are live and ready to multiply your speed on clearance and defense tasks.
Search
Find trademark anteriority in a few minutes, with our dedicated database.
Oppose
Build oppositions cases easier than never, with our proprietary tool.
