US Patent
US11001578 — N-((HET)arylmethyl)-heteroaryl-carboxamides compounds as plasma kallikrein inhibitors
Composition of Matter · Assigned to Kalvista Pharmaceuticals Ltd · Expires 2035-11-26 · 10y remaining
Vulnerability score
17/100
Ironclad — strong claim type, well-established, deep family
What this patent protects
This patent protects compounds of formula (I) and their use in therapy, particularly as plasma kallikrein inhibitors.
USPTO Abstract
The present invention provides compounds of formula (I): compositions comprising such compounds; the use of such compounds in therapy (for example in the treatment or prevention of a disease or condition in which plasma kallikrein activity is implicated); and methods of treating patients with such compounds; wherein R5, R6, R7, A, B, W, X, Y and Z are as defined herein.
Drugs covered by this patent
- Ekterly (SEBETRALSTAT) · Kalvista
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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