C12Y 304/21084
Limulus clotting factor c
Official title: limulus clotting factor C (3.4.21.84)
C12Y304/21084 (Limulus clotting factor c) appears on 13 US grants and 17 published applications in this corpus.
Search patents in C12Y- Granted patents
- 13
- Published applications
- 17
- Assignees
- 6
- Inventors
- 14
- Latest grant
- 3 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 3 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Recombinant amebocyte lysate and uses thereof3 Dec 2024US 12,158,471 B2Charles River Laboratories, Inc.
- Recombinant Factor C and method for producing the same, and method for measuring endotoxin16 Apr 2024US 11,959,109 B2Seikagaku Corporation
- Recombinant Factor C and method for producing the same, and method for measuring endotoxin1 Feb 2022US 11,236,318 B2Seikagaku Corporation
- Method for recombinant production of horseshoe crab Factor C protein in protozoa24 Aug 2021US 11,098,298 B2BioméRieux Deutschland GmbH
- Recombinant factor C and method for producing the same, and method for measuring endotoxin20 Apr 2021US 10,982,202 B2Seikagaku Corporation
- Method for producing recombinant horseshoe crab factor, endotoxin assay agent, and method for producing endotoxin assay agent23 Jul 2026US 2026/0209738 A1Seikagaku Corporation
- Novel recombinant factor c and method for producing the same, and method for measuring endotoxin29 May 2025US 2025/0171759 A1Seikagaku Corporation
- Novel recombinant factor c and method for producing the same, and method for measuring endotoxin29 May 2025US 2025/0171760 A1Seikagaku Corporation
- Novel recombinant factor c and method for producing the same, and method for measuring endotoxin29 May 2025US 2025/0171761 A1Seikagaku Corporation
- Hybrid amebocyte lysate and uses thereof18 Apr 2024US 2024/0125789 A1Charles River Laboratories, Inc.
Most cited
By later US patents
- Sushi peptide multimer73US 7,763,704 B2National University of Singapore · 2010
- Expression of carcinoscorpius rotundicauda factor C in eukaryotes16US 5,858,706 ANational University of Singapore · 1999
- Cloned factor C cDNA of the Singapore Horseshoe Crab, Carcinoscorpius rotundicauda and purification of Factor C proenzyme14US 5,712,144 ANational University of Singapore · 1998
- Cloned factor C cDNA of the Singapore horseshoe crab, Carcinoscorpius rotundicauda and purification of factor C proenzyme12US 5,716,834 ANational University of Singapore · 1998
- Expression of Carcinoscorpius rotundicauda Factor C in eukaryotes6US 5,985,590 ANational University of Singapore · 1999