Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6410674 | INTERMEDIATE PRODUCT FOR MANUFACTURING LIGAIN POLYMERS AND IT'S USE IN MANUFACTURING REAGENTS FOR MAKING COMPOSITE MATERIALS FROM PLANT FIBERS, WATERPROOF PAPERS AND CARDBOARDS, AND THERMOSETTING PLASTICS FROM DERIVATIVES | Aloys Hüttermann, Carsten Mai, Annette Braun-Lüllemann, Merle Fastenrath, Sonja Noetzold | 2002-06-25 |
| 4977090 | Process for the treatment of oxygenated exhaust gases | Aloys Hutterman, Frantisek Zadrazil | 1990-12-11 |