PH

Percy J. Hamlin

The Dow Chemical: 4 patents #847 of 4,115Top 25%
🗺 Michigan: #22,048 of 86,293 inventorsTop 30%
Overall (All Time): #1,306,790 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4590300 Preparation of allylic compounds Michael J. Mullins 1986-05-20
4481167 Sanitizing complexes of polyoxazolines or polyoxazines and polyhalide anions Sally P. Ginter 1984-11-06
4408001 Degeneration inhibited sanitizing complexes Sally P. Ginter 1983-10-04
RE30472 Detergent composition with antisoil and antiredeposition properties Arthur S. Teot, Albert B. Savage 1981-01-06