ED

Edward F. Dougherty

CG Celanese Gmbh: 4 patents #111 of 478Top 25%
FM Fmc: 4 patents #248 of 1,735Top 15%
HC Hoechst Celanese: 2 patents #300 of 871Top 35%
Overall (All Time): #525,267 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6207859 Stabilization and transport of .alpha., .beta.-unsaturated carboxylic acid and removal of stabilizer Leon B. Levy, Charles C. Hobbs, Jr., Jerome F. Perez, Mark O. Scates, Madan Singh 2001-03-27
6180804 Reversion of expoxide in the production of Hydrogen peroxide 2001-01-30
6046357 Stabilization and transport of .alpha.,.beta.-unsaturated carboxylic acid and removal of stabilizer Leon B. Levy 2000-04-04
5145989 Recovery of acrylic acid and/or ethyl acrylate from black acid 1992-09-08
5100624 Apparatus for determining the stability of a peroxygen 1992-03-31
5078672 Tin (II) stabilizer for hydrogen peroxide Quentin G. Hopkins, James E. Sanborn, A. Thomas Weibel 1992-01-07
4981662 Stabilized hydrogen peroxide 1991-01-01
4814493 Process for production of alkyl acrylates Mark O. Scates, James L. Paul 1989-03-21
4542231 Stabilized ethylenically unsaturated organic compositions Mark O. Scates 1985-09-17
4507495 Process for production of ethyl acrylate Mark O. Scates, James L. Paul 1985-03-26