C09B 11/22
Containing oh groups bound to an aryl nucleus and their ethers and
Official title: containing OH groups bound to an aryl nucleus {and their ethers and esters}
C09B11/22 (Containing oh groups bound to an aryl nucleus and their ethers and) appears on 52 US grants and 54 published applications in this corpus.
Search patents in C09B- Granted patents
- 52
- Published applications
- 54
- Assignees
- 47
- Inventors
- 145
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 2 | 1 |
| 2010 | 1 | 3 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 2 | 4 |
| 2014 | 1 | 3 |
| 2015 | 1 | 3 |
| 2016 | 5 | 3 |
| 2017 | 2 | 2 |
| 2018 | 2 | 9 |
| 2019 | 2 | 1 |
| 2020 | 4 | 3 |
| 2021 | 4 | 1 |
| 2022 | 1 | 4 |
| 2023 | 3 | 5 |
| 2024 | 0 | 0 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Fluorescent labeling complexes with large stokes shift formed by coupling together cyanine and other fluorochromes capable of resonance energy transfer237US 6,008,373 ACarnegie Mellon University · 1999
- Reagents including a carrier and fluorescent labeling complexes with large stokes shift formed by coupling together cyanine and other fluorochromes capable of resonance energy transfer83US 6,130,094 ACarnegie Mellon University · 2000
- Radiation-curable ink and coating compositions containing ionic dye compounds as initiators50US 4,751,102 AThe Mead Corporation · 1988
- Fluorochromes labelling complexes with large stokes shift formed by coupling together cyanine and other fluorochromes capable of resonance energy transfer33US 6,545,164 B1Carnegie Mellon University · 2003
- Photothermographic material20US 6,245,499 B1Fuji Photo Film Co., Ltd. · 2001