C09B 69/103
Containing a diaryl- or triarylmethane dye
Official title: {containing a diaryl- or triarylmethane dye}
C09B69/103 (Containing a diaryl- or triarylmethane dye) appears on 192 US grants and 243 published applications in this corpus.
Search patents in C09B- Granted patents
- 192
- Published applications
- 243
- Assignees
- 100
- Inventors
- 476
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 4 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 3 |
| 2007 | 1 | 1 |
| 2008 | 5 | 6 |
| 2009 | 3 | 6 |
| 2010 | 1 | 5 |
| 2011 | 4 | 7 |
| 2012 | 4 | 5 |
| 2013 | 4 | 10 |
| 2014 | 4 | 4 |
| 2015 | 8 | 9 |
| 2016 | 5 | 16 |
| 2017 | 11 | 28 |
| 2018 | 13 | 44 |
| 2019 | 34 | 18 |
| 2020 | 19 | 15 |
| 2021 | 13 | 16 |
| 2022 | 17 | 9 |
| 2023 | 7 | 8 |
| 2024 | 10 | 14 |
| 2025 | 10 | 7 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Fluorogenic pH-sensitive compounds and their methods of use16 Dec 2025US 12,497,515 B2Life Technologies Corporation
- Compound having antibacterial function against superbacteria and selective detection function of hypochlorous acid, and composition and sensor comprising the same2 Dec 2025US 12,486,238 B2Pukyong National University Industry-University Cooperation Foundation
- Polymeric dyes13 Aug 2026US 2026/0234407 A1
- Curable composition, cured body, laminate, lens, and spectacles30 Jul 2026US 2026/0217891 A1Tokuyama Corporation
- Ultra bright dimeric or polymeric dyes2 Jul 2026US 2026/0184926 A1Sony Group Corporation
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- Polymeric tandem dyes with spacing linker groups29 Jan 2026US 2026/0028484 A1Sony Group Corporation
Most cited
By later US patents
- Terminal-phosphate-labeled nucleotides with new linkers88US 7,393,640 B2GE Healthcare Bio-Sciences AB · 2008
- Polyalkoxylated naphthopyrans52US 5,961,892 APPG Industries Ohio, Inc. · 1999
- Water soluble fluorescent or colored dyes and methods for their use43US 9,765,220 B2Sony Corporation · 2017
- Ultra bright dimeric or polymeric dyes with spacing linker groups43US 9,851,359 B2Sony Corporation · 2017
- Water soluble fluorescent or colored dyes and methods for their use41US 10,435,563 B2Sony Corporation · 2019