CA Patent

CA2908935C — Pharmaceutical formulations for subcutaneous administration of furosemide

Assigned to ScPharmaceuticals Inc · Expires 2021-06-15 · 5y expired

What this patent protects

The present teachings relate to liquid pharmaceutical formulations of furosemide, where the pharmaceutical formulations include a molar excess of tris(hydroxymethyl)aminomethane to furosemide, have a pH in the range of 7 to 8.5, and a concentration of tris(hydroxymethyl)aminometh…

USPTO Abstract

The present teachings relate to liquid pharmaceutical formulations of furosemide, where the pharmaceutical formulations include a molar excess of tris(hydroxymethyl)aminomethane to furosemide, have a pH in the range of 7 to 8.5, and a concentration of tris(hydroxymethyl)aminomethane greater than or equal to about 50 mM. The present teachings can improve the stability of liquid pharmaceutical formulations including furosemide and the suitability of such pharmaceutical formulations for subcutaneous administration or delivery.

Drugs covered by this patent

Patent Metadata

Patent number
CA2908935C
Jurisdiction
CA
Classification
—
Expires
2021-06-15
Drug substance claim
No
Drug product claim
No
Assignee
ScPharmaceuticals Inc
Source
FDA Orange Book + USPTO grounding via Google Patents

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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