Patents/Inventors

William J. Hagar

Perryville, MDUS2 patents

3 Patents

US122150342025
Spherical Stannous Compatible Silica Particles for Reduced RDA
Evonik Operations GmbH
0 cites
US120372522024
Stannous Compatible Silica
Evonik Operations GmbH
0 cites
US115487882023
Spherical Silica for Tubule Occlusion
Evonik Operations GmbH
0 cites