Rachel S. Kohn

HC Hoechst Celanese: 22 patents #16 of 871Top 2%

CG Celanese Gmbh: 3 patents #69 of 478Top 15%

AP Aventis Pharmaceuticals: 1 patents #232 of 454Top 55%

HP Hi-Tek Polymers: 1 patents #12 of 23Top 55%

📍 Springfield, NJ: #4 of 158 inventorsTop 3%

🗺 New Jersey: #2,630 of 69,400 inventorsTop 4%

Overall (All Time): #148,067 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
4469620	Dry blend thickening composition containing benzoquinone and polygalactomannan gum	—	1984-09-04
4452639	Benzoquinone ether adduct of polygalactomannan gum	—	1984-06-05