WJ

W. Harvey Persinger, Jr.

WN Weyerhaeuser Nr: 2 patents #8 of 47Top 20%
📍 Enumclaw, WA: #1 of 10 inventorsTop 10%
🗺 Washington: #488 of 3,602 inventorsTop 15%
Overall (2002): #36,323 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6491788 Process for making lyocell fibers from alkaline pulp having low average degree of polymerization values James E. Sealey, II, Mengkui Luo, Vincent A. Roscelli, Amar N. Neogi 2002-12-10
6440523 Lyocell fiber made from alkaline pulp having low average degree of polymerization values James E. Sealey, II, Mengkui Luo, Vincent A. Roscelli, Amar N. Neogi 2002-08-27