Phio Pharmaceuticals Expands Global Patent Portfolio with New Milestones

Phio Pharmaceuticals (NASDAQ:PHIO) has received three notices of allowance and one patent grant decision for its INTASYL® compounds, expanding intellectual property protection in the United States, Canada, and Japan. The company now holds 54 issued patents covering various aspects of its gene silencing platform.

By Fiona Craig Wed, July 15, 2026 at 6:06 PM GMT+3 2 min read · Yahoo Finance ·

Phio Pharmaceuticals Expands Global Patent Portfolio with New Milestones

Tickers: $PHIO

Topics: ip_protection patents pharmaceuticals

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