INTERNATIONAL PATENT: MERCK PATENT GMBH, SIGMA-ALDRICH CO. LLC FILES APPLICATION FOR "RAMAN SPECTROSCOPY FOR REAL-TIME MONITORING OF SOLVENT CLEARANCE IN DOWNSTREAM PROCESSES"

GENEVA, Jan. 12 -- MERCK PATENT GMBH (Frankfurter Strasse 25064293 Darmstadt), SIGMA-ALDRICH CO. LLC (3050 Spruce StreetSt. Louis, Missouri 63103-2350) filed a patent application (PCT/EP2025/068715) for "RAMAN SPECTROSCOPY FOR REAL-TIME MONITORING OF SOLVENT CLEARANCE IN DOWNSTREAM PROCESSES" on Jul 01, 2025. With publication no. WO/2026/008646, the details related to the patent application was published on Jan 08, 2026.

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): SEMJONOVS, Nikolai (c/o Sigma-Aldrich Co. LLC3050 Spruce StreetST. LOUIS, Missouri 63103-2350), GROLLIER, Kevin (c/o Millipore S.A....