Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5958083 | Prevention of back-staining in stone washing | Masahiro Onishi, Merete Fich, Martin Schulein | 1999-09-28 |
| 5928381 | Use of an .alpha.-amylase modified to improve oxidation stability in a combined desizing and bleaching process | Dorthe Marcher, Hanne H.o slashed.st Pedersen, Thomas Nilsson | 1999-07-27 |