Skip to main content
Signal8

Palvella Therapeutics Strengthens QTORIN™ Pitavastatin Intellectual Property with Yale-Licensed U.S. Patent Providing Protection into 2043

$PVLAPress releaseMay 27, 2026, 7:30 AM ETRead the release

Palvella Therapeutics announced the issuance of U.S. Patent No. 12,636,273, exclusively licensed from Yale University, which strengthens the IP position for its QTORIN pitavastatin program. The patent covers topical administration of HMG-CoA reductase inhibitors for the treatment of porokeratosis, including disseminated superficial actinic porokeratosis (DSAP), providing protection into 2043.

Key figures

Drug Name
QTORIN pitavastatin
Phase Of Trial
Phase 2
Patent expiry
2043
Us patent number
12,636,273
Dsap patient population us
50,000

AI analysis

The rest of the AI analysis, red flags and sentiment are part of Signal8 Pro.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.