US Patent Issued to IBSA Institut Biochimique on March 3 for "Stable pharmaceutical formulations of amino acids, peptides or proteins" (Swiss Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,564,565, issued on March 3, was assigned to IBSA Institut Biochimique SA (Lugano, Switzerland).

"Stable pharmaceutical formulations of amino acids, peptides or proteins" was invented by Tiziano Fossati (Lugano, Switzerland) and Alessandro Di Maria (Lugano, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to pharmaceutical formulations comprising an active ingredient belonging to the amino acid, peptide or protein classes and glycerin as excipient, characterized in that the glycerin has an iron content less than equal to0.2 ppm and an aldehyde and/or ketone species content less than equal to5 ppm."

The patent was...