DN

Darlene Hope Nance

GE: 2 patents #13,562 of 36,430Top 40%
Overall (All Time): #2,186,460 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6680270 Regeneration of catalysts used in the manufacture of bisphenols Rudy Francois Alain Jos Peemans, Alexey Kruglov, Sheldon J. Shafer, Chuks O. Mbeledogu, Karl Aaron Baro +3 more 2004-01-20
6545187 Production of low-particulate bisphenol and use thereof in the manufacturing of polycarbonate Gaylord M. Kissinger, Fang Christine Chen, James C. Blubaugh, Edward Brittain Stokes, Juan Rodriguez Ordonez +1 more 2003-04-08