C12P 7/10
Substrate containing cellulosic material
Official title: substrate containing cellulosic material
C12P7/10 (Substrate containing cellulosic material) appears on 1,470 US grants and 2,290 published applications in this corpus.
Search patents in C12P- Granted patents
- 1,470
- Published applications
- 2,290
- Assignees
- 684
- Inventors
- 3,153
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 8 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 10 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 6 |
| 2003 | 2 | 8 |
| 2004 | 1 | 11 |
| 2005 | 3 | 12 |
| 2006 | 4 | 18 |
| 2007 | 4 | 19 |
| 2008 | 10 | 55 |
| 2009 | 18 | 72 |
| 2010 | 16 | 157 |
| 2011 | 34 | 175 |
| 2012 | 80 | 174 |
| 2013 | 94 | 196 |
| 2014 | 134 | 229 |
| 2015 | 122 | 194 |
| 2016 | 145 | 178 |
| 2017 | 128 | 144 |
| 2018 | 122 | 113 |
| 2019 | 94 | 126 |
| 2020 | 96 | 80 |
| 2021 | 66 | 80 |
| 2022 | 62 | 61 |
| 2023 | 43 | 56 |
| 2024 | 49 | 56 |
| 2025 | 37 | 37 |
| 2026 | 23 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and systems for propagating microorganisms on stillage compositions22 Sep 2026US 12,742,185 B2POET Research, Inc.
- Yeast strain development for ethanol production15 Sep 2026US 12,735,728 B2AB Mauri
- Methods and systems for producing cellulosic ethanol by biomass saccharification and fermentation8 Sep 2026US 12,729,388 B2Zhejiang Huakang Pharmaceutical Co., Ltd.
- Cellulose for bioethanol production18 Aug 2026US 12,709,765 B2Sixring Inc.
- Plant sweet and yeast MSF transporter capable of transporting different sugars simultaneously21 Jul 2026US 12,686,846 B2The Board of Trustees of the University of Illinois
- Bioethanol production from waste using enzymes8 Oct 2026US 2026/0308644 A1
- Conversion of a biomass-derived hydrocarbon feedstock into acrylate salts24 Sep 2026US 2026/0285796 A1Ifp Energies Nouvelles
- Process for the production of fermentation products and lignin24 Sep 2026US 2026/0286399 A1American Process International LLC
- Process and System for Producing Pulp, Energy, and Bioderivatives from Plant-Based and Recycled Materials10 Sep 2026US 2026/0264040 A1Circ, LLC
- Method for treating lignocellulosic biomass6 Aug 2026US 2026/0226395 A1Ifp Energies Nouvelles
Most cited
By later US patents
- Clostridiumm ljungdahlii, an anaerobic ethanol and acetate producing microorganism182US 5,173,429 ABoard of Trustees of the University of Arkansas · 1992
- Processing biomass176US 7,932,065 B2Xyleco, Inc. · 2011
- Methods of biomass pretreatment156US 5,865,898 AThe Texas A&M University System · 1999
- Method for processing lignocellulosic material150US 6,555,350 B2Forskningscenter Riso · 2003
- Pretreatment process for conversion of cellulose to fuel ethanol101US 6,090,595 AIogen Corporation · 2000