RP

Roger Parry

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
IS Invista North America S.A.R.L.: 1 patents #169 of 403Top 45%
📍 Moseley, VA: #20 of 39 inventorsTop 55%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,120,557 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7700190 Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and textile fibers and fabrics and garments made therefrom and methods for making same Reiyao Zhu, Debbie Guckert, Vlodek Gabara, Yves Bader 2010-04-20
6790797 Insulating and footwear system Thomas E. Benim, Susan C. Chamberlin 2004-09-14