| 2025/0034,806 | REACTOR DISCHARGE | Oct 11, 24 | Jan 30, 25 | Valmet AB |
| 2024/0309,585 | MODIFIED SULFURIC ACID AND USES THEREOF | May 22, 24 | Sep 19, 24 | Not available |
| 2024/0295,074 | METHODS FOR PRODUCING PULP AND PAPER PRODUCTS FROM PLANTS HAVING BAST AND HURD FIBERS | Dec 30, 21 | Sep 05, 24 | Not available |
| 2024/0141,587 | PROCESSES, METHODS, AND SYSTEMS FOR CHEMO-MECHANICAL CELLULAR EXPLOSION AND SOLID AND LIQUID PRODUCTS MADE BY THE SAME | Jan 10, 24 | May 02, 24 | Not available |
| 2024/0102,064 | METHODS OF PROCESSING LIGNOCELLULOSIC BIOMASS USING SINGLE-STAGE AUTOHYDROLYSIS AND ENZYMATIC HYDROLYSIS WITH C5 BYPASS AND POST-HYDROLYSIS | Nov 29, 23 | Mar 28, 24 | Inbicon A/S |
| 2023/0374,730 | APPARATUSES, METHODS AND SYSTEMS FOR YIELD INCREASE IN A KRAFT COOKING PLANT | May 17, 22 | Nov 23, 23 | Not available |
| 2023/0043,719 | METHOD AND SYSTEM FOR TREATING BIOMASS | Oct 01, 20 | Feb 09, 23 | Valmet AB |
| 2021/0285,155 | METHODS OF MAKING SPECIALIZED CELLULOSE AND OTHER PRODUCTS FROM BIOMASS | Nov 07, 18 | Sep 16, 21 | Not available |
| 2021/0131,031 | PROCESSES AND SYSTEMS FOR BIOMASS IMPREGNATION TO IMPROVE CONVERSION TO SUGARS, CHEMICALS, FUELS, AND MATERIALS | Oct 10, 20 | May 06, 21 | Not available |
| 2021/0040,688 | METHOD OF PRODUCING DISSOLVING PULP | Mar 06, 19 | Feb 11, 21 | Not available |
| 2020/0354,891 | LOW TEMPERATURE SULFUR DIOXIDE PRETREATMENT | Nov 09, 18 | Nov 12, 20 | Not available |
| 2019/0194,866 | METHOD FOR PRODUCING CELLULOSE FINE FIBER | Mar 28, 17 | Jun 27, 19 | KRI, INC. |
| 2018/0305,502 | METHOD FOR MAKING A LIGNIN COMPONENT, A LIGNIN COMPONENT AND ITS USE AND A PRODUCT | Jun 27, 18 | Oct 25, 18 | Not available |
| 2018/0051,414 | METHOD FOR PROCESSING CELLULOSE-CONTAINING BIOMASS | Feb 18, 16 | Feb 22, 18 | BASF SE |
| 2018/0016,607 | CONTROLLING THE PRETREATMENT OF A SOFTWOOD STARTING MATERIAL | Jan 20, 16 | Jan 18, 18 | SEKAB E-TECHNOLOGY AB |
| 2016/0298,292 | BIOMASS TREATMENT FOR HYDROTHERMAL HYDROCATALYTIC CONVERSION | Jun 23, 16 | Oct 13, 16 | Not available |
| 2016/0002,851 | Process Operations for Biomass Fractionation | Feb 26, 14 | Jan 07, 16 | BIO-SEP LIMITED |
| 2015/0376,834 | EXTRACTION OF LIGNOCELLULOSICS FOR PRODUCTION OF FIBERS AND A PRECIPITATE-FREE HEMICELLULOSE EXTRACT | Feb 07, 14 | Dec 31, 15 | Not available |
| 2015/0315,744 | PROCESS FOR TREATING BIOMASS | Jul 16, 15 | Nov 05, 15 | MICHIGAN BIOTECHNOLOGY INSTITUTE |
| 2014/0174,686 | SOFT TISSUE HAVING REDUCED HYDROGEN BONDING | Dec 26, 12 | Jun 26, 14 | KIMBERLY-CLARK WORLDWIDE, INC. |