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Derwent Chemical Patents Index

Manually curated, editorially-enhanced chemical patent abstracts

Resources

Breaking new ground in petrochemical technology innovation  Breaking new ground in petrochemical technology innovation
Breaking new ground in petrochemical technology innovation
Derwent Chemical Patents Index   Derwent Chemical Patents Index
Derwent Chemical Patents Index
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What our customers think

… To be the preferred chemical company… we need a comprehensive view of the innovation landscape to plan the way forward for our product development and partnering strategy.

Ch’ng Guan How Chief Innovation & Technology Officer, Petronas Chemical Group

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Derwent World Patents Index (DWPI)

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Derwent Patent Search

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