C12N 9/0061
Laccase
Official title: {Laccase (1.10.3.2)}
C12N9/0061 (Laccase) appears on 135 US grants and 187 published applications in this corpus.
Search patents in C12N- Granted patents
- 135
- Published applications
- 187
- Assignees
- 121
- Inventors
- 508
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 8 | 0 |
| 1999 | 12 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 2 |
| 2002 | 2 | 3 |
| 2003 | 4 | 7 |
| 2004 | 3 | 4 |
| 2005 | 0 | 4 |
| 2006 | 3 | 4 |
| 2007 | 3 | 1 |
| 2008 | 1 | 7 |
| 2009 | 1 | 11 |
| 2010 | 3 | 8 |
| 2011 | 2 | 8 |
| 2012 | 5 | 7 |
| 2013 | 7 | 7 |
| 2014 | 11 | 7 |
| 2015 | 6 | 17 |
| 2016 | 7 | 10 |
| 2017 | 8 | 10 |
| 2018 | 5 | 11 |
| 2019 | 7 | 6 |
| 2020 | 4 | 3 |
| 2021 | 3 | 7 |
| 2022 | 4 | 6 |
| 2023 | 1 | 9 |
| 2024 | 4 | 15 |
| 2025 | 6 | 5 |
| 2026 | 1 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Recombinant lac polynucleotides and uses thereof to increase production of C-lignin in plants3 Mar 2026US 12,565,659 B2University of North Texas
- Stabilization of tryptamines by denaturing enzymes, optimizing ionization states, and controlling confounding variables23 Dec 2025US 12,503,713 B1Convergent Health Sciences LLC
- Stabilization of tryptamines by denaturing enzymes, optimizing ionization states, and controlling confounding variables16 Dec 2025US 12,497,637 B1Convergent Health Sciences LLC
- Solid stabilized laccase compositions5 Aug 2025US 12,378,542 B2Novozymes A/S
- Conversion of lignin into bioplastics and lipid fuels15 Apr 2025US 12,275,975 B2The Texas A&MUniversity System
- Dietary fiber, preparation method and use thereof10 Sep 2026US 2026/0262696 A1Zhejiang University Zhongyuan Institute
- Compositions, devices and methods for the control in vitro of chemical microambient in cell cultures6 Aug 2026US 2026/0226408 A1Alma Mater Studiorum - Università di Bologna
- Process for reducing syrup viscosity in the backend of a process for producing a fermentation product23 Jul 2026US 2026/0206794 A1Novozymes A/S
- Nanoparticles and methods for making the same and their use16 Jul 2026US 2026/0199523 A1University of Pittsburgh—Of the Commonwealth System of Higher Education
- Crystallisation of a protein capable of crystallizing under salting-in conditions using multiple protein feeds9 Apr 2026US 2026/0098057 A1
Most cited
By later US patents
- Process for removal or bleaching of soiling or stains from cellulosic fabric35US 6,015,783 ANovo Nordisk A/S · 2000
- Materials and method for the modification of plant lignin content28US 5,850,020 AFletcher Challenge Forests Limited · 1998
- Vectors for transformation by ascomycetes26US 4,816,405 AThe Regents of the University of California · 1989
- Process for producing a binder for wood materials25US 4,432,921 AGesellschaft fur Biotechnologische Forschung · 1984
- Purified polyporus laccases and nucleic acids encoding same25US 5,770,418 ANovo Nordisk A/S · 1998