US Patent Issued to Roche Diagnostics Operations on Sept. 16 for "HPLC free purification of peptides by the use of new capping and capture reagents" (German Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,415,831, issued on Sept. 16, was assigned to Roche Diagnostics Operations Inc. (Indianapolis).

"HPLC free purification of peptides by the use of new capping and capture reagents" was invented by Frank Bergmann (Penzberg, Germany) and Sebastian Johannes Pomplun (Penzberg, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to the use of a capping and capture reagent in solid phase peptide synthesis. The present disclosure further relates to a method of solid phase peptide synthesis, wherein a capping and capture reagent according to the present disclosure is used. The present disclosure further relates to a method for p...