C12Y 305/02002
Dihydropyrimidinase , i.e. hydantoinase
Official title: Dihydropyrimidinase (3.5.2.2), i.e. hydantoinase
C12Y305/02002 (Dihydropyrimidinase , i.e. hydantoinase) appears on 13 US grants and 14 published applications in this corpus.
Search patents in C12Y- Granted patents
- 13
- Published applications
- 14
- Assignees
- 13
- Inventors
- 56
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 4 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 3 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Peptide antigens and uses thereof16 Jun 2026US 12,653,873 B2Humanitas Mirasole S.P.A.
- Enzymatic method for the production of l-glufosinate p-alkyl esters7 Oct 2025US 12,435,349 B2Evonik Operations GmbH
- Enzymatic method for the production of L-glufosinate P-esters26 Aug 2025US 12,398,410 B2Evonik Operations GmbH
- Mutants of hydantoinase3 Nov 2020US 10,822,627 B2Evonik Operations GmbH
- Mutants of hydantoinase1 May 2018US 9,957,536 B2Evonik Technochemie GmbH
- Enzymatic method for the production of l-glufosinate p-esters3 Apr 2025US 2025/0109417 A1Evonik Operations GmbH
- Biocatalysts and methods for the synthesis of pregabalin intermediates6 Feb 2025US 2025/0043323 A1Enzymaster (Ningbo) Bio-Engineering Co., Ltd
- Enzymatic decarbamoylation of glufosinate derivatives30 Jan 2025US 2025/0034605 A1BASF SE
- Enzymatic method for the production of l-glufosinate p-alkyl esters29 Aug 2024US 2024/0287558 A1Evonik Operations GmbH
- Peptide antigens and uses thereof13 Oct 2022US 2022/0323557 A1Humanitas Mirasole S.P.A.
Most cited
By later US patents
- Whole cell catalysts5US 6,713,288 B1Degussa AG · 2004
- D-hydantoinase from Ochrobactrum anthropi4US 6,800,465 B2Bristol-Myers Squibb Company · 2004
- Mutants of hydantoinase2US 10,822,627 B2Evonik Operations GmbH · 2020
- DNA encoding hydantoinase, DNA encoding N-carbamyl-L-amino acid hydrolase, recombinant DNA, transformed cell, method of producing protein, and method of producing optically active amino acid2US 7,098,020 B2Ajinomoto Co., Inc. · 2006
- Mutants of hydantoinase2US 9,957,536 B2Evonik Technochemie GmbH · 2018