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Your strategic partner for
searching patents and
scientific literature

Experience the full impact of truly effective search results.

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Across all life science and engineering sectors

From Chemistry and Biotech, to Electrical, Mechanical, and Information Technology, etc.

Find Your Area of Technology
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Global resources

Patent and non-patent;
databases and physical archives;
global and multi-lingual.

See what information sources we can leverage for your search
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Faced with high-stakes
patent litigation?

Mobilize the forces of our Validity UltimateSM
search solution to secure the upper hand.

See how a tailored, multi-pronged approach can help you
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20th_anniv_100x100TPR celebrates 20 years of being the most trusted name in searching.

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TPR is a full-service patent and literature search firm specializing in the searching and analysis of worldwide patent, scientific, technical and business information. Since 1995, TPR has established a reputation for trusted search results, extensive global reach, and a passion to go the extra mile to locate critical information that other firms can’t. More on TPR ›

TPR Search Experts

Our TPR Search Experts come with impressive credentials and a proven track record as professional searchers. Read more about our unique experience and how it impacts your search results. More on Search Experts ›

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Validity UltimateSM

The best experts going to the greatest lengths. If you’re searching for killer prior art,
leave no stone unturned…
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All Technologies

With thousands of searches under our belt in all areas, you can be assured of our technical capabilities. Whatever your area of technology, we have the specialist subject-matter expertise to search it. More on Tech Areas ›

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Global Reach

Information sources are carefully selected according to your search question, objectives and budget. Extensive search options include coverage of: patents, scientific and technical literature and business information; online and manually-searchable collections; key countries in native languages. More on Resources Covered ›

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Education and Training

TPR’s annual thought-leadership conferences are renowned for promoting best practice search techniques and hearing the latest news affecting search methodologies for patent and scientific information. More on TPR Conferences ›

“The publication you found is fantastic! Just from my cursory look, I think this will do exactly what I need to tie the patent to the technology in question. Your team is really something!”

– IP Litigator, US Law Firm