Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4183801 | Process for preparing hydrocarbons | Jacobus H. Breuker, Pieter B. Kwant | 1980-01-15 |
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Hubertus N. H. DeHaan
Overall (All Time): #4,104,375 of 4,157,543Top 100%
1
Patents All Time