Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648329 | High active premix based on polyhydroxy fatty acid amides for use in detergent compositions | Alan Blake, Jozef Philomena Geudens, Patrick Firmin August Delplancke | 1997-07-15 |