C12Q 1/6804
Nucleic acid analysis using immunogens
Official title: Nucleic acid analysis using immunogens (immunoassay G01N33/53)
C12Q1/6804 (Nucleic acid analysis using immunogens) appears on 980 US grants and 1,800 published applications in this corpus.
Search patents in C12Q- Granted patents
- 980
- Published applications
- 1,800
- Assignees
- 727
- Inventors
- 3,079
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 13 | 0 |
| 1997 | 18 | 0 |
| 1998 | 14 | 0 |
| 1999 | 23 | 0 |
| 2000 | 18 | 0 |
| 2001 | 25 | 6 |
| 2002 | 10 | 27 |
| 2003 | 14 | 31 |
| 2004 | 6 | 26 |
| 2005 | 8 | 32 |
| 2006 | 6 | 23 |
| 2007 | 5 | 15 |
| 2008 | 11 | 23 |
| 2009 | 13 | 25 |
| 2010 | 9 | 44 |
| 2011 | 14 | 31 |
| 2012 | 14 | 33 |
| 2013 | 15 | 49 |
| 2014 | 21 | 52 |
| 2015 | 20 | 41 |
| 2016 | 32 | 75 |
| 2017 | 39 | 78 |
| 2018 | 42 | 97 |
| 2019 | 59 | 102 |
| 2020 | 71 | 111 |
| 2021 | 74 | 140 |
| 2022 | 56 | 155 |
| 2023 | 85 | 154 |
| 2024 | 73 | 175 |
| 2025 | 84 | 149 |
| 2026 | 50 | 106 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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 systems for processing polynucleotides22 Sep 2026US 12,742,166 B210x Genomics, Inc.
- Systems and methods for biomolecule retention22 Sep 2026US 12,742,167 B2Nautilus Subsidiary, Inc.
- Systems and methods for biomolecule retention22 Sep 2026US 12,742,168 B2Nautilus Subsidiary, Inc.
- Methods and compositions for in situ identification of protein-nucleic acid interaction sites8 Oct 2026US 2026/0308279 A1The Regents of the University of California
- A Method to Solubilise Polyglutamine Aggregates in Neurological Disease8 Oct 2026US 2026/0308661 A1
- Epigenomic analysis of formalin-fixed paraffin-embedded samples8 Oct 2026US 2026/0308662 A1Fred Hutchinson Cancer Center
- Methods for conducting multiplexed assays1 Oct 2026US 2026/0295592 A1Meso Scale Technologies, LLC.
- Plk1 target phosphorylation status and treatment of cancer with plk1 inhibitors1 Oct 2026US 2026/0297646 A1Cardiff Oncology, Inc.
Most cited
By later US patents
- Rolling circle replication reporter systems1,228US 5,854,033 AYale University · 1998
- Modified nucleotides and methods of preparing and using same734US 4,711,955 AYale University · 1987
- Sequencing of surface immobilized polymers utilizing microflourescence detection605US 5,547,839 AAffymax Technologies N.V. · 1996
- Nucleic acid ligands561US 5,475,096 AUniversity Research Corporation · 1995
- Spatially encoded biological assays417US 9,371,598 B2Prognosys Biosciences, Inc. · 2016