DK

Donald J. Kelley

UN Unknown: 3 patents #7,366 of 83,584Top 9%
AH American Hoechst: 1 patents #61 of 142Top 45%
Overall (All Time): #1,272,848 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6402638 Practice putter 2002-06-11
4992482 Polyphenylene ether - alkenyl aromatic polymer blends having organobromine additives James M. Joyce 1991-02-12
4927858 Polyphenylene ether-alkenyl aromatic polymer blends having organobromine additives James M. Joyce 1990-05-22
4271281 Process for preparing styrenic polymer particles David J. Williams, Stephen V. Slovenkai 1981-06-02