A23L 27/2024
Having oxygen as the only hetero atom
Official title: {having oxygen as the only hetero atom}
A23L27/2024 (Having oxygen as the only hetero atom) appears on 252 US grants and 295 published applications in this corpus.
Search patents in A23L- Granted patents
- 252
- Published applications
- 295
- Assignees
- 116
- Inventors
- 791
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 11 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 6 | 0 |
| 1982 | 8 | 0 |
| 1983 | 12 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 28 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 3 | 2 |
| 2003 | 0 | 4 |
| 2004 | 2 | 4 |
| 2005 | 0 | 4 |
| 2006 | 4 | 3 |
| 2007 | 2 | 5 |
| 2008 | 2 | 10 |
| 2009 | 1 | 10 |
| 2010 | 3 | 15 |
| 2011 | 9 | 6 |
| 2012 | 3 | 11 |
| 2013 | 5 | 9 |
| 2014 | 6 | 6 |
| 2015 | 5 | 17 |
| 2016 | 6 | 5 |
| 2017 | 6 | 14 |
| 2018 | 6 | 10 |
| 2019 | 4 | 17 |
| 2020 | 9 | 16 |
| 2021 | 15 | 26 |
| 2022 | 9 | 17 |
| 2023 | 7 | 12 |
| 2024 | 10 | 26 |
| 2025 | 11 | 29 |
| 2026 | 4 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Acetic acid-containing food or drink30 Jun 2026US 12,667,123 B2Mizkan Co., Ltd.
- Fragrance or flavour mixture19 May 2026US 12,630,781 B2Symrise AG
- Method for assessing aroma component and method for preparing flavor composition19 May 2026US 12,631,611 B2Takasago International Corporation
- Lipoxygenase-catalyzed production of unsaturated C10-aldehydes from polyunsatrurated fatty acids27 Jan 2026US 12,534,745 B2Firmenich SA
- Compound and flavor-imparting composition using same9 Dec 2025US 12,490,760 B2T. Hasegawa Co., Ltd.
- Acidic liquid seasoning, as well as oxidation prevention method, antioxidant, acidity reduction method and acidity reducer for acidic liquid seasoning8 Oct 2026US 2026/0305628 A1Kewpie Corporation
- Carbonation sensation imparting or enhancing agent1 Oct 2026US 2026/0293949 A1Takasago International Corporation
- Heated seasoning composition and flavor imparting composition17 Sep 2026US 2026/0271977 A1Kikkoman Corporation
- Use of fatty acids to modify flavor17 Sep 2026US 2026/0271978 A1
- Fragrance or flavour mixture10 Sep 2026US 2026/0265640 A1Symrise AG
Most cited
By later US patents
- Acyclic carboxamides having a physiological cooling effect86US 4,153,679 AWilkinson Sword Limited · 1979
- Specific eatable taste modifiers60US 5,637,618 ABioResearch Inc. · 1997
- Flavorant ester salts of polycarboxylic acids and methods for immobilizing and delivering flavorants containing hydroxyl groups47US 8,541,401 B2Philip Morris USA Inc. · 2013
- High acid system nutritional formulations44US 5,520,948 ASandoz Ltd. · 1996
- Flavoring composition and process39US 5,695,802 AFirmenich SA · 1997