A24B 15/30
By organic substances
Official title: by organic substances {(A24B15/281 takes precedence)}
A24B15/30 (By organic substances) appears on 1,215 US grants and 1,293 published applications in this corpus.
Search patents in A24B- Granted patents
- 1,215
- Published applications
- 1,293
- Assignees
- 265
- Inventors
- 1,752
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 53 | 0 |
| 1977 | 38 | 0 |
| 1978 | 56 | 0 |
| 1979 | 46 | 0 |
| 1980 | 42 | 0 |
| 1981 | 58 | 0 |
| 1982 | 68 | 0 |
| 1983 | 41 | 0 |
| 1984 | 42 | 0 |
| 1985 | 39 | 0 |
| 1986 | 29 | 0 |
| 1987 | 17 | 0 |
| 1988 | 11 | 0 |
| 1989 | 18 | 0 |
| 1990 | 13 | 0 |
| 1991 | 11 | 0 |
| 1992 | 25 | 0 |
| 1993 | 12 | 0 |
| 1994 | 7 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 8 | 0 |
| 2002 | 6 | 8 |
| 2003 | 2 | 4 |
| 2004 | 4 | 4 |
| 2005 | 1 | 7 |
| 2006 | 0 | 4 |
| 2007 | 1 | 4 |
| 2008 | 1 | 5 |
| 2009 | 1 | 6 |
| 2010 | 2 | 19 |
| 2011 | 5 | 16 |
| 2012 | 4 | 29 |
| 2013 | 9 | 31 |
| 2014 | 11 | 25 |
| 2015 | 29 | 33 |
| 2016 | 23 | 48 |
| 2017 | 19 | 44 |
| 2018 | 23 | 51 |
| 2019 | 44 | 52 |
| 2020 | 46 | 72 |
| 2021 | 38 | 119 |
| 2022 | 38 | 131 |
| 2023 | 46 | 131 |
| 2024 | 63 | 172 |
| 2025 | 85 | 145 |
| 2026 | 52 | 133 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A24B 15/34Containing a carbocyclic ring other than a six-membered aromatic ring309
- A24B 15/36Containing a heterocyclic ring301
- A24B 15/302By natural substances obtained from animals or plants236
- A24B 15/32By acyclic compounds224
- A24B 15/301By aromatic compounds108
- A24B 15/305Of undetermined constitution characterised by their preparation44
- A24B 15/308Vitamins34
Recent patents
- Smoking article including novel flavoring agent6 Oct 2026US 12,751,481 B2Kt&G Corporation
- Consumable22 Sep 2026US 12,740,585 B2Nicoventures Trading Limited
- Aromatic cartridge22 Sep 2026US 12,740,589 B2Future Technology Co., Ltd.
- Manufacture of gas emission medium for enhancing migration amount of active ingredients15 Sep 2026US 12,733,671 B2Kt&G Corporation
- Compositions and methods15 Sep 2026US 12,733,673 B2Nicoventures Trading Limited
- Non-wrap pillow pouch8 Oct 2026US 2026/0305678 A1Altria Client Services LLC
- Crumbed Tobacco Substrate8 Oct 2026US 2026/0305680 A1JT International SA
- Aerosol-generating material8 Oct 2026US 2026/0305683 A1Nicoventures Trading Limited
- An aerosol-generating device and a method of controlling aerosol production thereof8 Oct 2026US 2026/0305722 A1Philip Morris Products S. A.
- An aerosol-generating material in the form of one or more non-linear strands1 Oct 2026US 2026/0293961 A1Nicoventures Trading Limited
Most cited
By later US patents
- Process for providing smokable material for a cigarette258US 5,159,942 AR. J. Reynolds Tobacco Company · 1992
- Salts provided from nicotine and organic acid as cigarette additives244US 4,830,028 AR. J. Reynolds Tobacco Company · 1989
- Cigarette231US 4,836,224 AR. J. Reynolds Tobacco Company · 1989
- Chewing tobacco composition and process for producing same227US 4,987,907 AHelme Tobacco Company · 1991
- Flavor enhancing and modifying materials193US 4,612,942 AStevia Company, Inc. · 1986