C12Y 305/01011
Penicillin amidase , i.e. penicillin-amidohydrolase
Official title: Penicillin amidase (3.5.1.11), i.e. penicillin-amidohydrolase
C12Y305/01011 (Penicillin amidase , i.e. penicillin-amidohydrolase) appears on 32 US grants and 45 published applications in this corpus.
Search patents in C12Y- Granted patents
- 32
- Published applications
- 45
- Assignees
- 28
- Inventors
- 107
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 3 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 6 |
| 2018 | 1 | 3 |
| 2019 | 2 | 1 |
| 2020 | 4 | 6 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 2 |
| 2025 | 4 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Penicillin-G acylases25 Nov 2025US 12,480,111 B2Codexis, Inc.
- Method for separating amoxicillin and phenylacetic acid from reaction solution in one-step enzymatic synthesis of amoxicillin2 Sep 2025US 12,404,534 B1Xingzhi College Zhejiang Normal University
- Method for synthesizing peptides in cell-free translation system19 Aug 2025US 12,391,971 B2Chugai Seiyaku Kabushiki Kaisha
- Penicillin-G acylases5 Aug 2025US 12,378,541 B2Codexis, Inc.
- Penicillin-G acylases10 Sep 2024US 12,084,697 B2Codexis, Inc.
- Biosynthesis of beta-lactam antibiotics24 Sep 2026US 2026/0286334 A1
- Mutant penicillin acylase and uses thereof30 Apr 2026US 2026/0117216 A1Xingzhi College Zhejiang Normal University
- Penicillin-g acylases13 Nov 2025US 2025/0346882 A1Codexis, Inc.
- Method for synthesizing peptides in cell-free translation system6 Nov 2025US 2025/0340916 A1Chugai Seiyaku Kabushiki Kaisha
- Penicillin-g acylases30 Jan 2025US 2025/0034543 A1Codexis, Inc.
Most cited
By later US patents
- Stabilized protein crystals formulations containing them and methods of making them90US 6,541,606 B2Altus Biologics Inc. · 2003
- Mutated .beta.-lactam acylase genes34US 5,935,831 AGist-Brocades N. V. · 1999
- Stabilized protein crystals, formulations comprising them and methods of making them24US 7,351,798 B2Altus Pharmaceuticals Inc. · 2008
- Streptococcus pneumoniae open reading frames encoding polypeptide antigens and uses thereof18US 7,384,775 B2Wyeth · 2008
- Penicillin G acylase, a gene encoding the same and a method for the production of this enzyme13US 5,168,048 AGist-Brocades N. V. · 1992