C12Q 1/6872
Involving mass spectrometry
Official title: involving mass spectrometry
C12Q1/6872 (Involving mass spectrometry) appears on 258 US grants and 322 published applications in this corpus.
Search patents in C12Q- Granted patents
- 258
- Published applications
- 322
- Assignees
- 146
- Inventors
- 500
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 19 | 5 |
| 2002 | 8 | 16 |
| 2003 | 16 | 18 |
| 2004 | 11 | 13 |
| 2005 | 5 | 12 |
| 2006 | 9 | 15 |
| 2007 | 4 | 7 |
| 2008 | 10 | 17 |
| 2009 | 4 | 15 |
| 2010 | 18 | 10 |
| 2011 | 7 | 16 |
| 2012 | 9 | 16 |
| 2013 | 11 | 11 |
| 2014 | 11 | 12 |
| 2015 | 9 | 12 |
| 2016 | 6 | 11 |
| 2017 | 12 | 18 |
| 2018 | 5 | 13 |
| 2019 | 10 | 20 |
| 2020 | 16 | 13 |
| 2021 | 8 | 6 |
| 2022 | 5 | 7 |
| 2023 | 1 | 7 |
| 2024 | 5 | 8 |
| 2025 | 2 | 18 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sample preparation for LC-MS based sequence mapping of nucleic acids16 Jun 2026US 12,655,480 B2Waters Technologies Corporation
- Biomarkers for clear cell renal cell carcinoma2 Jun 2026US 12,644,892 B2Venn Biosciences Corporation
- Kit for genotyping of platelet and neutrophil antigens and glycoproteins19 May 2026US 12,630,876 B2Shanghai Blood Center
- Cancer neoantigens and their utilities in cancer vaccines and TCR-based cancer immunotherapy3 Mar 2026US 12,565,680 B2The Methodist Hospital System
- Methods and systems for detecting and quantifying large number of molecule biomarkers from a body fluid sample3 Feb 2026US 12,540,946 B2Complete Omics Inc.
- Method for analyzing oligonucleotide8 Oct 2026US 2026/0308678 A1Shimadzu Corporation
- Mass tagging nucleic acids for quality assurance and control17 Sep 2026US 2026/0275405 A1University of South Alabama
- Systems and methods for determination of oligonucleotide sequence by tandem mass spectrometry13 Aug 2026US 2026/0237623 A1
- De Novo Sequencing of DNA19 Mar 2026US 2026/0078445 A1DH Technologies Development Pte. Ltd.
- Methods of inducing site-specific cleavage of rna polynucleotides with t2 family ribonucleases12 Mar 2026US 2026/0071268 A1Waters Technologies Corporation
Most cited
By later US patents
- Bead linkers for immobilizing nucleic acids to solid supports600US 5,900,481 ASequenom, Inc. · 1999
- Oligonucleotide sizing using immobilized cleavable primers515US 5,700,642 ASRI International · 1997
- Beads bound to a solid support and to nucleic acids508US 6,133,436 ASequenom, Inc. · 2000
- DNA sequencing by mass spectrometry396US 5,547,835 ASequenom, Inc. · 1996
- Process for direct sequencing during template amplification395US 5,928,906 ASequenom, Inc. · 1999