DL

Douglas E. Leng

The Dow Chemical: 5 patents #698 of 4,115Top 20%
🗺 Michigan: #18,390 of 86,293 inventorsTop 25%
Overall (All Time): #1,065,337 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4631175 Preparation of chlorinated polyolefins James B. Akers, Jr., Randall J. Normand 1986-12-23
4623706 Process for preparing uniformly sized polymer particles by suspension polymerization of vibratorily excited monomers in a gaseous or liquid stream Edward E. Timm 1986-11-18
4524189 Preparation of chlorinated polyolefins James B. Akers, Jr., Randall J. Normand 1985-06-18
4502888 Aqueous dispersions of plasticized polymer particles Wilmer L. Sigelko, Frank L. Saunders 1985-03-05
4237110 Process for separating and recovering concentrated hydrochloric acid from the crude product obtained from the acid hydrolysis of cellulose Allen V. Forster, Lyle E. Martz 1980-12-02