C40B 40/04
Libraries containing only organic compounds
C40B40/04 (Libraries containing only organic compounds) appears on 3,189 US grants and 4,434 published applications in this corpus.
Search patents in C40B- Granted patents
- 3,189
- Published applications
- 4,434
- Assignees
- 1,570
- Inventors
- 7,780
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 9 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 17 | 0 |
| 1993 | 21 | 0 |
| 1994 | 22 | 0 |
| 1995 | 28 | 0 |
| 1996 | 38 | 0 |
| 1997 | 59 | 0 |
| 1998 | 85 | 0 |
| 1999 | 80 | 0 |
| 2000 | 111 | 0 |
| 2001 | 160 | 92 |
| 2002 | 169 | 341 |
| 2003 | 168 | 448 |
| 2004 | 168 | 329 |
| 2005 | 144 | 297 |
| 2006 | 108 | 198 |
| 2007 | 96 | 109 |
| 2008 | 104 | 126 |
| 2009 | 75 | 105 |
| 2010 | 97 | 131 |
| 2011 | 78 | 108 |
| 2012 | 62 | 106 |
| 2013 | 54 | 90 |
| 2014 | 67 | 71 |
| 2015 | 51 | 66 |
| 2016 | 82 | 83 |
| 2017 | 74 | 104 |
| 2018 | 76 | 159 |
| 2019 | 80 | 210 |
| 2020 | 121 | 188 |
| 2021 | 114 | 185 |
| 2022 | 114 | 202 |
| 2023 | 116 | 200 |
| 2024 | 117 | 189 |
| 2025 | 120 | 176 |
| 2026 | 68 | 121 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C40B 40/06Libraries containing nucleotides or polynucleotides, or derivatives thereof2,290
- C40B 40/10Libraries containing peptides or polypeptides, or derivatives thereof1,220
- C40B 40/12Libraries containing saccharides or polysaccharides, or derivatives thereof191
- C40B 40/14Libraries containing macromolecular compounds and not covered by groups c40b40/06 - c40b40/12166
- C40B 40/16Libraries containing metal-containing organic compounds8
Recent patents
- Methods for preparing a library of polynucleotide molecules6 Oct 2026US 12,753,405 B2Ultima Genomics, Inc.
- Detection and prediction of infectious disease6 Oct 2026US 12,753,448 B2Karius, Inc.
- Compositions and methods for accurately identifying mutations29 Sep 2026US 12,747,473 B2Fred Hutchinson Cancer Center
- Protein library display systems and methods thereof29 Sep 2026US 12,747,516 B2Duke University
- Engineered DNA molecule for coding RNA22 Sep 2026US 12,742,172 B2Rinuagene Biotechnology Co., Ltd.
- Linker1 Oct 2026US 2026/0297560 A1PeptiDream Inc., a Japanese body corporate
- Stabilized fibronectin based scaffold molecules1 Oct 2026US 2026/0297811 A1Bristol-Myers Squibb Company
- Method of constructing a spatially barcoded surface24 Sep 2026US 2026/0286343 A1Cellanome, Inc.
- Methods for identifying cross-contamination among sequential nucleic acid amplification reactions24 Sep 2026US 2026/0286436 A1Wisconsin Alumni Research Foundation
- Screening for host-microbe interactions24 Sep 2026US 2026/0286447 A1Kanvas Biosciences, Inc.
Most cited
By later US patents
- Process for amplifying nucleic acid sequences5,960US 4,683,202 ACetus Corporation · 1987
- Large scale photolithographic solid phase synthesis of polypeptides and receptor binding screening thereof1,998US 5,143,854 AAffymax Technologies N.V. · 1992
- Array of oligonucleotides on a solid substrate1,585US 5,445,934 AAffymax Technologies N.V. · 1995
- Arrays of materials attached to a substrate1,410US 5,744,305 AAffymetrix, Inc. · 1998
- Process for preparing polynucleotides1,253US 4,458,066 AUniversity Patents, Inc. · 1984