Quartet:

Our complete AI
Patent Search
Platform - Find
better prior art,
faster.

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A Globally Trusted Partner of Attorneys and Patent Professionals

We Find

Relevant

Prior Art

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We Find

Relevant

Prior Art

A Globally Trusted Partner of Attorneys and Patent Professionals

Find Relevant
Find-Relevant-Right

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We know your
expectations

After 30 years of supporting patent attorneys, litigators, and licensing managers, we’ve learned we are only as good as our last project. 

It’s why we help you avoid...

wasted investments

Wasted investments in non-patentable inventions

failure

Failure to clear products of potential infringement

missedopportunities

Missed opportunities to invalidate harmful patent claims

overlook

Overlooking licensing opportunities for inventions

underutilized

Underutilized patent portfolios, reducing long-term value

What we do

Ensemble IP helps patent experts get patents, invalidate patents, clear products, and understand anyone’s patent portfolios.

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01. Precision Search

At Ensemble IP, we deliver precise, actionable search results that empower our clients to provide informed legal advice and help companies make smarter patent decisions.

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Our AI Expertise

2. AI Expertise

Ensemble IP combines world-class human expertise and cutting-edge AI to deliver superior search results—achieving what neither humans nor machines can accomplish alone.

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3. Collaborative Partnership

At Ensemble IP, we begin each project with a brief discussion with you the client, provide you with a free no obligation quote, update you on the progress throughout, adjust the search as needed, review the results with you, and ensure that the quality and search experience are exceptional.

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Our Approach

What makes us different

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Empowers confident, fact-driven decisions.


At Ensemble IP, we deliver precise, actionable search results that empower our clients to provide informed legal advice and help companies make smarter patent decisions.
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Recognized experts at all search types


Ensemble IP teaches best search practices, built the most advanced AI patent search platform, our leaders pioneered the USPTO PCT Search and Examination process, and wrote the only book on professional patent searching

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A legacy of Success - with Quartet

At Ensemble IP, we specialize in searches that assess patentability, freedom to operate (FTO), invalidity, and patent enforcement. We understand the intersection of technology, patent law, and best search practices.

Industry reputation

Ensemble IP are experts in understanding patents. I recommend them to all the startups that I consider investing in to assess patentability and freedom to operate, before they engage legal counsel.

Chen Fong M.D.

Professor of Medicine, Serial Early-Stage Investor University of Calgary

Ensemble IP is an easy choice for me. They carefully scope the request, respond quickly, and deliver reports that highlight the most relevant aspects of each reference that they cite. The team always provides a quality product. Highly recommended.

Priya Cloutier, ESQ.


Head of Intellectual Property UC San Diego Office of Innovation and Commercialization

Ensemble IP and their previous team at Landon IP have been providing patent search services to Clocktower Law since 2004. Their patent searches are so good that 40% of the time we recommend that our startup clients not proceed with a patent after the search.

Erik Heels, ESQ.

Clocktower Law LLC

Getting started is easy

We search information that will help you or your clients get patents, invalidate or defend patents, license patents, or identify infringers.