JC

James E. Copenhafer

AR Arkema: 1 patents #227 of 443Top 55%
IS Invista North America S.A.R.L.: 1 patents #169 of 403Top 45%
Overall (All Time): #1,981,986 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9657436 Liquid and soil repellent compositions for fibers Isaac K. Iverson, Charles N Kelcey, Michelle A. IVY 2017-05-23
8574462 High temperature stable polyelectrolytes having backbone aromatic groups James T. Goldbach, David A. Mountz, Scott R. Gaboury 2013-11-05