Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310458 | Process for bleaching lignocellulose-containing pulps | Per Lundgren, Lillemor Holtinger, Jiri Basta | 1994-05-10 |
| 5143580 | Process for reducing the amount of halogenated organic compounds in spent liquor from a peroxide-halogen bleaching sequence | Jiri Basta, Lillemor Holtinger, Per Lundgren | 1992-09-01 |