INTERNATIONAL PATENT: DR. BROWN'S COMPANY FILES APPLICATION FOR "IMPELLER DRIVEN METERING ASSEMBLY FOR A POWDER DISPENSER"

GENEVA, March 31 -- DR. BROWN'S COMPANY (4433 Fyler AvenueSt. Louis, Missouri 63116) filed a patent application (PCT/US2025/047198) for "IMPELLER DRIVEN METERING ASSEMBLY FOR A POWDER DISPENSER" on Sep 19, 2025. With publication no. WO/2026/064638, the details related to the patent application was published on Mar 26, 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): HANNEKEN, Douglas (4433 Fyler AvenueSt. Louis, Missouri 63116), KEMPER, Bernard J. (4433 Fyler AvenueSt. Louis, Missouri 63116), HARPER, Craig (4433 Fyler AvenueSt. Louis, Missouri 63116)

Abstract: A metering assembly for use wit...