Douglas ROYER

City:

Gilbert, Iowa

Country:

United States

Published Applications:

Last publication date:

2024-07-11

Top Assignees for applications by Douglas ROYER

The entities that hold a legal rights for patent applications filed by inventor ROYER Douglas:

Douglas ROYER from Gilbert, US has applied for patents for these inventions. The list has both pending applications and granted patents:

POTASSIUM MALEATE BUFFER FOR FREE CHLORINE ANALYSIS

STABILIZED N,N-DIETHYL-P-PHENYLENEDIAMINE SOLUTION AND METHOD FOR DETECTING CHLORINE

InventorID:

6709977 ⎘