Elwood W. Cooper, III

PG P.H. Glatfelter: 2 patents #4 of 27Top 15%

📍 York, PA: #359 of 933 inventorsTop 40%

🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%

Overall (All Time): #2,258,204 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5770012	Process for treating paper machine stock containing bleached hardwood pulp with an enzyme mixture to reduce vessel element picking	—	1998-06-23
5725732	Process for treating hardwood pulp with an enzyme mixture to reduce vessel element picking	—	1998-03-10