C12Y 401/99001
Tryptophanase
Official title: Tryptophanase (4.1.99.1)
C12Y401/99001 (Tryptophanase) appears on 4 US grants and 16 published applications in this corpus.
Search patents in C12Y- Granted patents
- 4
- Published applications
- 16
- Assignees
- 16
- Inventors
- 57
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 3 |
| 2023 | 0 | 1 |
| 2024 | 0 | 5 |
| 2025 | 2 | 2 |
| 2026 | 1 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Microorganism producing L-amino acid and method of producing L-amino acid using the same27 Jan 2026US 12,534,747 B2Cj Cheiljedang Corporation
- Genetically engineered yeast cells and methods of use thereof23 Dec 2025US 12,503,675 B2Berkeley Fermentation Science Inc.
- Recombinant methanotrophic bacteria for indigo biosynthesis and methods thereof5 Aug 2025US 12,378,587 B2String Bio Private Limited
- Liposomal detection devices and methods for their use and preparation16 Apr 2019US 10,260,082 B2Empire Technology Development LLC
- Genetically engineered yeast cells and methods of use thereof23 Jul 2026US 2026/0209656 A1Berkeley Fermentation Science Inc.
- Biosynthesis of indigo dyestuff with tunable color hue4 Jun 2026US 2026/0152772 A1Nano and Advanced Materials Institute Limited
- Production of colourants in engineered biological systems and methods thereon12 Feb 2026US 2026/0043059 A1
- Genetically engineered yeast cells and methods of use thereof12 Jun 2025US 2025/0188392 A1Berkeley Fermentation Science Inc.
- Production of psychedelic compounds29 May 2025US 2025/0171815 A1
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.