G01N 2458/00
Labels used in chemical analysis of biological material
G01N2458/00 (Labels used in chemical analysis of biological material) appears on 1,090 US grants and 1,875 published applications in this corpus.
Search patents in G01N- Granted patents
- 1,090
- Published applications
- 1,875
- Assignees
- 807
- Inventors
- 3,299
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 8 | 0 |
| 1998 | 10 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 9 | 6 |
| 2002 | 11 | 23 |
| 2003 | 6 | 29 |
| 2004 | 8 | 39 |
| 2005 | 12 | 41 |
| 2006 | 18 | 38 |
| 2007 | 18 | 22 |
| 2008 | 10 | 40 |
| 2009 | 21 | 38 |
| 2010 | 23 | 47 |
| 2011 | 19 | 42 |
| 2012 | 22 | 46 |
| 2013 | 22 | 47 |
| 2014 | 40 | 78 |
| 2015 | 53 | 129 |
| 2016 | 60 | 109 |
| 2017 | 51 | 93 |
| 2018 | 64 | 93 |
| 2019 | 76 | 95 |
| 2020 | 61 | 114 |
| 2021 | 83 | 129 |
| 2022 | 65 | 115 |
| 2023 | 77 | 125 |
| 2024 | 80 | 107 |
| 2025 | 83 | 141 |
| 2026 | 50 | 89 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01N 2458/15Non-radioactive isotope labelsIndexing code335
- G01N 2458/10Oligonucleotides as tagging agents for labelling antibodiesIndexing code319
- G01N 2458/30Electrochemically active labelsIndexing code161
- G01N 2458/40Rare earth chelatesIndexing code137
- G01N 2458/20Labels for detection by gas chromatographyIndexing code9
Recent patents
- Spatially encoded biological assays6 Oct 2026US 12,753,431 B2Prognosys Biosciences, Inc.
- Spatially encoded biological assays29 Sep 2026US 12,747,467 B2Prognosys Biosciences, Inc.
- Methods and compositions for multiplex cell analysis18 Aug 2026US 12,709,771 B210x Genomics, Inc.
- Methods, compositions, and kits for assay signal amplification11 Aug 2026US 12,704,459 B2Meso Scale Technologies, LLC.
- Methods and kits for detecting target substances11 Aug 2026US 12,704,505 B2Jl Medilabs, Inc
- Long-Lived Gadolinium Based Tumor Targeted Imaging and Therapy Agents8 Oct 2026US 2026/0306634 A1Wisconsin Alumni Research Foundation
- Tau assay8 Oct 2026US 2026/0309720 A1
- Verification of methane abatement in animals1 Oct 2026US 2026/0293863 A1Commonwealth Scientific and Industrial Research Organisation
- Methods for conducting multiplexed assays1 Oct 2026US 2026/0295592 A1Meso Scale Technologies, LLC.
- Detection composition and use thereof1 Oct 2026US 2026/0298938 A1GenAns Biotechnology Co., Ltd
Most cited
By later US patents
- Spatially encoded biological assays417US 9,371,598 B2Prognosys Biosciences, Inc. · 2016
- Isotope distribution encoded tags for protein identification223US 6,629,040 B1Battelle Memorial Institute · 2003
- Compositions and methods for analyte detection189US 10,227,639 B2President and Fellows of Harvard College · 2019
- Method of detecting an analyte in a sample using semiconductor nanocrystals as a detectable label180US 6,274,323 B1Quantum Dot Corporation · 2001
- Protein detection via nanoreporters166US 9,714,937 B2NanoString Technologies, Inc. · 2017