INTERNATIONAL PATENT: ADVION, INC. FILES APPLICATION FOR "SURFACE SWAB FOR SAMPLING OF AN UNKNOWN CHEMICAL"

GENEVA, Dec. 31 -- ADVION, INC. (61 Brown RoadIthaca, New York 14850) filed a patent application (PCT/US2025/034527) for "SURFACE SWAB FOR SAMPLING OF AN UNKNOWN CHEMICAL" on Jun 20, 2025. With publication no. WO/2025/265016, 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): HAO, Changtong (171 Whitehall DriveIthaca, New York 14850), EIKEL, Daniel (151 Sweazey RoadLansing, New York 14882)

Abstract: A surface sampling swab that effectively de-couples the process of sample collection on a porous material (such as cellulose/p...