INTERNATIONAL PATENT: WANG, EMERALD, WANG, CHI, WANG, KATHERINE FILES APPLICATION FOR "MODULAR PORTABLE ANTI-CHOKING DEVICE WITH ADVANCED SUCTION CONTROL"

GENEVA, April 20 -- WANG, Emerald (2438 Laurel Lake Blvd.Carmel, IN 46032), WANG, Chi (2438 Laurel Lake Blvd.Carmel, IN 46032), WANG, Katherine (2438 Laurel Lake Blvd.Carmel, IN 46032) filed a patent application (PCT/US2025/050619) for "MODULAR PORTABLE ANTI-CHOKING DEVICE WITH ADVANCED SUCTION CONTROL" on Oct 10, 2025. With publication no. WO/2026/080915, the details related to the patent application was published on Apr 16, 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): WANG, Emerald (2438 Laurel Lake Blvd.Carmel, IN 46032), WANG, Chi (2438 Laurel Lake Blvd.Carmel, IN 46032), WANG, Kather...