This dataset tracks the legislation of TRIPS flexibilities among all WTO member countries between 1995 and 2012. For more information, follow this link.

This dataset identifies IP provisions included in more than 600 bilateral, regional, and multilateral trade agreements and investment treaties between 1995 and 2020. For more information, follow this link.

This dataset tracks notifications of changes in IP laws and regulations among all WTO member countries, as well as new agenda items proposed in the TRIPS Council between 1995 and 2020. For more information, follow this link.

This dataset measures product life cycles using U.S. patent citations and links patent and industrial classification systems between 1980 and 2010. For more information, follow this link.

This dataset documents petitions for Special 301 investigations filed by U.S. and non-U.S. firms, industry organizations, NGOs, and governments from 2009 to 2016. For more information, follow this link (co-developed with Siyao Li).

This dataset tracks international organizations' applications for and grants of observer status across all WTO councils and committees from 1995 to 2020. For more information, follow this link (co-developed with Sayumi Miyano).

This dataset identifies the international patent search and preliminary examination authorities designated by each WIPO member state under the Patent Cooperation Treaty (PCT) system. The dataset will be available soon.

This dataset tracks U.S. prescription drug manufacturing firms’ membership in industrial associations. These associations include PhRMA (1997–2016), BIO (2013–2016), and GPhA (2014–2016). The dataset will be available soon.