INTERNATIONAL PATENT: QIAGEN GMBH FILES APPLICATION FOR "PROCESS FOR PURIFYING A BIOLOGICAL SAMPLE CONTAINING NUCLEIC ACIDS"

GENEVA, Dec. 29 -- QIAGEN GMBH (Qiagen StraBe 140724 Hilden) filed a patent application (PCT/EP2025/067373) for "PROCESS FOR PURIFYING A BIOLOGICAL SAMPLE CONTAINING NUCLEIC ACIDS" on Jun 20, 2025. With publication no. WO/2025/262272, the details related to the patent application was published on Dec 26, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): SINGER, Thorsten (Qiagen StraBe 140724 Hilden)

Abstract: The present invention relates to a process for purifying nucleic acids, particularly plasmid DNA, from a liquid sample, which contains endotoxins in addition to nucleic acids. The invent...