US Patent Issued to Sartorius Xell on May 20 for "Method for the detection and quantification of adeno-associated viruses (AAVs) using an affinity matrix" (German Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,149, issued on May 20, was assigned to Sartorius Xell GMBH (SchloB Holte-Stukenbrock, Germany).

"Method for the detection and quantification of adeno-associated viruses (AAVs) using an affinity matrix" was invented by Tim Steffens (Bielefeld, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method for the detection of the capsid titer of an adeno-associated virus (AAV) and to a method for the determination of the ratio of full and empty capsids of an AAV by the use of an affinity matrix."

The patent was filed on Feb. 15, 2024, under Application No. 18/443,262.

*For further information, including images, cha...