C08J 9/108
In a heterocyclic ring containing at least one carbon atom
Official title: {in a heterocyclic ring containing at least one carbon atom}
C08J9/108 (In a heterocyclic ring containing at least one carbon atom) appears on 26 US grants and 15 published applications in this corpus.
Search patents in C08J- Granted patents
- 26
- Published applications
- 15
- Assignees
- 19
- Inventors
- 64
- Latest grant
- 8 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 3 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Bis-tetrazoles as chemical blowing agents for foaming thermoplastic resins31US 4,142,029 ACiba-Geigy Corporation · 1979
- Thermoplastic foamable blends19US 4,334,030 AGeneral Electric Company · 1982
- Self-crimped foamed fibers19US 4,626,390 AAllied Corporation · 1986
- Foamable polyetherimide resin formulation11US 4,543,368 AGeneral Electric Company · 1985
- Dihydrooxadiazinones and method for making10US 4,158,094 AGeneral Electric Company · 1979