G03G 9/08742
Comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated
Official title: {comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds}
G03G9/08742 (Comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated) appears on 2,666 US grants and 2,932 published applications in this corpus.
Search patents in G03G- Granted patents
- 2,666
- Published applications
- 2,932
- Assignees
- 213
- Inventors
- 2,901
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 9 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 7 | 0 |
| 1985 | 10 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 24 | 0 |
| 1990 | 16 | 0 |
| 1991 | 20 | 0 |
| 1992 | 13 | 0 |
| 1993 | 16 | 0 |
| 1994 | 28 | 0 |
| 1995 | 37 | 0 |
| 1996 | 33 | 0 |
| 1997 | 29 | 0 |
| 1998 | 47 | 0 |
| 1999 | 30 | 0 |
| 2000 | 31 | 0 |
| 2001 | 26 | 11 |
| 2002 | 45 | 48 |
| 2003 | 51 | 94 |
| 2004 | 51 | 77 |
| 2005 | 45 | 74 |
| 2006 | 50 | 127 |
| 2007 | 63 | 116 |
| 2008 | 63 | 148 |
| 2009 | 76 | 140 |
| 2010 | 92 | 140 |
| 2011 | 105 | 167 |
| 2012 | 128 | 127 |
| 2013 | 167 | 171 |
| 2014 | 159 | 131 |
| 2015 | 137 | 176 |
| 2016 | 133 | 123 |
| 2017 | 148 | 173 |
| 2018 | 176 | 154 |
| 2019 | 136 | 109 |
| 2020 | 107 | 120 |
| 2021 | 84 | 98 |
| 2022 | 41 | 127 |
| 2023 | 49 | 83 |
| 2024 | 35 | 73 |
| 2025 | 66 | 66 |
| 2026 | 38 | 59 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G03G 9/08755Polyesters2,359
- G03G 9/08764Polyureas175
- G03G 9/08773Polymers having silicon in the main chain, with or without sulfur, oxygen152
- G03G 9/08753Epoxyresins98
- G03G 9/08768Other polymers having nitrogen in the main chain, with or without oxygen93
- G03G 9/08766Polyamides64
- G03G 9/08759Polyethers62
- G03G 9/08746Condensation polymers of aldehydes or ketones48
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Most cited
By later US patents
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- Toner compositions and processes thereof203US 6,830,860 B2Xerox Corporation · 2004
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