C07C 49/647
Having unsaturation outside the ring
Official title: having unsaturation outside the ring
C07C49/647 (Having unsaturation outside the ring) appears on 182 US grants and 74 published applications in this corpus.
Search patents in C07C- Granted patents
- 182
- Published applications
- 74
- Assignees
- 81
- Inventors
- 320
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 9 | 0 |
| 1978 | 14 | 0 |
| 1979 | 8 | 0 |
| 1980 | 9 | 0 |
| 1981 | 8 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 3 |
| 2003 | 4 | 4 |
| 2004 | 1 | 3 |
| 2005 | 2 | 4 |
| 2006 | 3 | 6 |
| 2007 | 4 | 5 |
| 2008 | 2 | 4 |
| 2009 | 5 | 3 |
| 2010 | 0 | 1 |
| 2011 | 4 | 2 |
| 2012 | 1 | 4 |
| 2013 | 7 | 3 |
| 2014 | 2 | 3 |
| 2015 | 1 | 3 |
| 2016 | 2 | 1 |
| 2017 | 2 | 4 |
| 2018 | 3 | 3 |
| 2019 | 2 | 1 |
| 2020 | 5 | 7 |
| 2021 | 2 | 2 |
| 2022 | 3 | 0 |
| 2023 | 2 | 3 |
| 2024 | 2 | 3 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Compound as PPAR agonist and application thereof10 Feb 2026US 12,545,653 B2USA Elixiria Biotech Inc.
- Odorant compound23 Dec 2025US 12,503,668 B2Firmenich SA
- Cyclopentanone compounds11 Mar 2025US 12,247,181 B2Firmenich SA
- Spiro compounds as malodor counteracting ingredients31 Dec 2024US 12,180,434 B2Firmenich SA
- Cyclopentanone compounds2 Jan 2024US 11,859,151 B2Firmenich SA
- Organic compounds18 Dec 2025US 2025/0382252 A1Givaudan SA
- Spiro Compounds as Malodor Counteracting Ingredients27 Feb 2025US 2025/0066690 A1Firmenich SA
- Bi-functionalized dicyclopentadiene monomer and polymer embodiments, and methods of making and using same19 Sep 2024US 2024/0308939 A1UVic Industry Partnerships Inc.
- Cyclopentanone compounds29 Feb 2024US 2024/0067895 A1Firmenich SA
- Bicyclic aroma chemicals15 Feb 2024US 2024/0051905 A1BASF SE
Most cited
By later US patents
- Acetylenes disubstituted with a 5-amino or substituted 5-amino substituted tetrahydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity80US 5,489,584 AAllergan, Inc. · 1996
- Branched amides of L-aspartyl-d-amino acid dipeptides70US 4,411,925 APfizer Inc. · 1983
- Branched amides of L-aspartyl-D-amino acid dipeptides57US 4,399,163 APfizer Inc. · 1983
- Diamondoid polymeric compositions35US 5,053,434 AMobil Oil Corporation · 1991
- 7-substituted quinone methides as inhibitors for unsaturated monomers30US 5,583,247 ACiba-Geigy Corporation · 1996