Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9212402 | Aldehyde scrubbing in crust leather and tanned leather | Anton El A'mma, Joseph M. Hoefler, Kelley L. Klein, Jill A. Ottinger | 2015-12-15 |
RG
Robert W. Grich
Overall (All Time): #3,084,157 of 4,157,543Top 75%
1
Patents All Time