Uncover Prior Art to Protect Your Business
Leveraging the proficiency of our patent experts combined with cutting-edge AI and LLM-driven technologies in our hybrid patent validity analysis, we offer a comprehensive and accurate solution for evaluating patent validity.
Our methodology promptly locates pertinent prior art and delivers tailored insights to assist you in making well-informed decisions.
Verify Patent Strength Before Enforcement
Ensures key claims can withstand scrutiny when preparing to assert or defend a patent in high-stakes situations.
Prepare for Competitive Opposition Challenges
Supports teams facing opposition, appeal, or post-grant review by clarifying how exposed or defensible a patent truly is.
Ensure Reliability for Licensing and Partnerships
Offers clarity on whether a patent is solid enough to support licensing deals, collaborations, or technology transfer discussions.
Litigation-Ready Patent Invalidation Reports
Whether for litigation defense, offensive strategies, or licensing negotiations, our patent invalidation search provides the clarity and proof you need.
Our analysis highlights weaknesses in patent claims, enabling you to negotiate from a position of strength.
Client Experiences That Speak for Themselves
“I highly recommend TT Consultants to my colleagues and clients whether it is for prior art searching, FTO clearances, or landscape/portfolio analysis and evaluation for the simple reasons that their work product is thorough, comprehensive, and timely. I especially appreciate being able to interact directly with the teams assigned to my projects and their responsiveness to any of my concerns. Most importantly, I have a dedicated point of contact which makes it easy to work with.”
“Working with TT Consultants has been a game-changer for us. Their prior art invalidation and Patent Portfolio services have provided us with invaluable insights and strategic guidance that has helped us strengthen our clients’ positions and effectively navigate complex IP disputes. The team at TT Consultants is highly experienced, responsive, and always goes above and beyond to ensure that our needs are met. We highly recommend their services to anyone looking for top-notch IP analytics and research support.”
“I can certainly say that I’m a totally satisfied client of TT Consultants and that I have recommended the firm to a number of other patent attorneys. Your research work is thorough, timely and price-worthy.”
“The team at TT Consultants has reliably provided prior art search services to me on numerous occasions in various technology areas.”
Trusted by entities across industries for clear, reliable, and expert-driven insights

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FAQ’s
What is a Patent Invalidation Search?
A Patent Invalidation Search identifies prior art that can challenge the validity of an existing patent. It’s often conducted during litigation, opposition, or licensing negotiations to assess patent strength.
When should I consider conducting a Patent Invalidation Search?
You should consider it before or during litigation, while evaluating licensing opportunities, or when assessing competitors’ patents for potential invalidation or design-around strategies.
When should a company conduct a Patent Invalidation Search?
Before litigation, during licensing discussions, or when analyzing a competitor’s patent portfolio. It’s also useful for due diligence and portfolio risk assessment.
Who typically requests Patent Invalidation Searches?
Patent attorneys, law firms, R&D-driven companies, licensing professionals, and in-house IP teams seeking to evaluate patent strength or defense strategies.