C07K 2319/61
Containing an enzyme fusion for detection
Official title: containing an enzyme fusion for detection (lacZ, luciferase)
C07K2319/61 (Containing an enzyme fusion for detection) appears on 530 US grants and 391 published applications in this corpus.
Search patents in C07K- Granted patents
- 530
- Published applications
- 391
- Assignees
- 364
- Inventors
- 1,232
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 7 | 0 |
| 1991 | 14 | 0 |
| 1992 | 15 | 0 |
| 1993 | 28 | 0 |
| 1994 | 14 | 0 |
| 1995 | 14 | 0 |
| 1996 | 29 | 0 |
| 1997 | 39 | 0 |
| 1998 | 55 | 0 |
| 1999 | 34 | 0 |
| 2000 | 25 | 0 |
| 2001 | 16 | 2 |
| 2002 | 12 | 20 |
| 2003 | 4 | 23 |
| 2004 | 5 | 12 |
| 2005 | 6 | 16 |
| 2006 | 8 | 11 |
| 2007 | 2 | 6 |
| 2008 | 9 | 9 |
| 2009 | 4 | 21 |
| 2010 | 4 | 13 |
| 2011 | 5 | 9 |
| 2012 | 6 | 8 |
| 2013 | 13 | 9 |
| 2014 | 9 | 14 |
| 2015 | 14 | 15 |
| 2016 | 9 | 15 |
| 2017 | 13 | 15 |
| 2018 | 8 | 16 |
| 2019 | 13 | 18 |
| 2020 | 16 | 23 |
| 2021 | 4 | 17 |
| 2022 | 16 | 18 |
| 2023 | 13 | 24 |
| 2024 | 11 | 21 |
| 2025 | 8 | 16 |
| 2026 | 3 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Engineered binding proteins for recognition of bacteria11 Aug 2026US 12,704,514 B2Massachusetts Institute of Technology
- Method for the treatment or prophylaxis of cancer by targeting the extracellular portion of keratin 14 (KRT14) residing on cancer cells7 Jul 2026US 12,673,985 B2Hudson Institute of Medical Research
- Fusion antigen of porcine Getah virus, kit, preparation method therefor and application thereof17 Feb 2026US 12,553,895 B2Yangzhou University
- Methods for identifying anti clostridial neurotoxin compounds9 Dec 2025US 12,493,036 B2State of Israel, Israel Institute for Biological Research
- Ligase fusion proteins and application thereof11 Nov 2025US 12,467,103 B2Genequantum Healthcare (Suzhou) Co., Ltd.
- Methods and compositions for in situ identification of protein-nucleic acid interaction sites8 Oct 2026US 2026/0308279 A1The Regents of the University of California
- Photoswitch protein8 Oct 2026US 2026/0308556 A1Kanagawa Institute of Industrial Science and Technology
- Method for controlling protein dimerization using an intramolecular to intermolecular conformational switch10 Sep 2026US 2026/0265306 A1Brigham Young University
- Covalent target engagement27 Aug 2026US 2026/0251633 A1Promega Corporation
- A method for detecting protein targets of an enzyme using a biotin ligase20 Aug 2026US 2026/0243776 A1Leibniz-Institut Fur Alternsforschung—Fritz-Lipmann-Institut E.V. (Fli)
Most cited
By later US patents
- Methods and compositions for secretion of heterologous polypeptides327US 5,840,523 AGenetech, Inc. · 1998
- DNA sequences encoding coleoptera luciferase activity233US 5,674,713 AThe Regents of the University of California · 1997
- Retinoic acid receptor method226US 4,981,784 AThe Salk Institute for Biological Studies · 1991
- DNA sequences to target proteins to the mammary gland for efficient secretion214US 5,304,489 AGenPharm International, Inc. · 1994
- Tight control of gene expression in eucaryotic cells by tetracycline-responsive promoters186US 5,464,758 A1995