Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610642 | Cleaning compositions containing multiply-substituted protease variants | Chanchal Kumar Ghosh, Ryohei Ohtani, Alfred Busch, Michael Stanford Showell, Ayrookaran J. Poulose +7 more | 2003-08-26 |
| 6541438 | Laundry detergent and/or fabric care compositions comprising a modified cellulase | Johan Smets, Alfred Busch, Jean-Luc Philippe Bettiol, Stanton Lane Boyer | 2003-04-01 |