Skip to main content
PatentCliff

Editorial team

Content is produced by an AI-augmented editorial team: research and drafting are AI-assisted and reviewed by the named desk editor against primary public-data sources before publication.

Brenna Koval

Patent Data Editor

Drug patent portfolios, expiration timelines, and patent-cliff data

Ulises Calloway

Standards & Methodology Editor

Patent methodology, data caveats, and editorial standards

Read more about our standards in the Editorial Policy, Fact-Checking Policy, and methodology.