C09B 29/0813
Substituted by oh, o-c-r, o-c-x-r, o-r
Official title: {substituted by OH, O-C(=X)-R, O-C(=X)-X-R, O-R (X being O,S,NR; R being hydrocarbonyl)}
C09B29/0813 (Substituted by oh, o-c-r, o-c-x-r, o-r) appears on 109 US grants and 37 published applications in this corpus.
Search patents in C09B- Granted patents
- 109
- Published applications
- 37
- Assignees
- 52
- Inventors
- 175
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 7 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 2 | 3 |
| 2004 | 4 | 4 |
| 2005 | 1 | 2 |
| 2006 | 2 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 4 |
| 2009 | 2 | 1 |
| 2010 | 3 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 4 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 5 |
| 2017 | 3 | 0 |
| 2018 | 2 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Heterocyclic red azo colorants for seed treatment applications29 Apr 2025US 12,286,412 B2Milliken & Company
- Compounds and uses thereof for detection of target molecules in a sample28 Nov 2023US 11,827,620 B2Universite De Geneve
- Disperse azo dyes25 Oct 2022US 11,479,912 B2Huntsman Advanced Materials Licensing CH GmbH
- Dye, filler made therefrom, compositions including the filler, and method of determining degree of cure of such compositions6 Apr 2021US 10,968,332 B23M Innovative Properties Company
- Dye, filler made therefrom, compositions including the filler, and method of determining degree of cure of such compositions19 Mar 2019US 10,233,307 B23M Innovative Properties Company
- Heterocyclic red azo colorants for seed treatment applications31 Oct 2024US 2024/0360090 A1Milliken & Company
- Heterocyclic red azo colorants for seed treatment applications29 Dec 2022US 2022/0411387 A1Milliken & Company
- Disperse Azo Dyes25 Jun 2020US 2020/0199813 A1Huntsman International LLC
- New compounds and uses thereof for detection of target molecules in a sample17 Oct 2019US 2019/0315713 A1Universite De Geneve
- Dye, filler made therefrom, compositions including the filler, and method of determining degree of cure of such compositions11 Jul 2019US 2019/0211186 A13M Innovative Properties Company
Most cited
By later US patents
- Fluorescent quenching detection reagents and methods83US 6,727,356 B1Epoch Pharmaceuticals, Inc. · 2004
- Method for producing lightfast disperse dyestuffs containing a build-in photostabilizer [molecule] compound55US 4,902,787 ANorth Carolina State University · 1990
- Dyeing composition for human hair containing an azo dye54US 4,886,517 AL'oreal · 1989
- Real-time linear detection probes: sensitive 5′-minor groove binder-containing probes for PCR analysis54US 7,205,105 B2Epoch Biosciences, Inc. · 2007
- Fluorescent quenching detection reagents and methods50US 6,790,945 B2Epoch Biosciences, Inc. · 2004