A23G 4/00
Chewing gum
A23G4/00 (Chewing gum) appears on 1,638 US grants and 1,731 published applications in this corpus.
Search patents in A23G- Granted patents
- 1,638
- Published applications
- 1,731
- Assignees
- 549
- Inventors
- 3,221
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 21 | 0 |
| 1977 | 21 | 0 |
| 1978 | 31 | 0 |
| 1979 | 15 | 0 |
| 1980 | 23 | 0 |
| 1981 | 33 | 0 |
| 1982 | 22 | 0 |
| 1983 | 31 | 0 |
| 1984 | 27 | 0 |
| 1985 | 32 | 0 |
| 1986 | 28 | 0 |
| 1987 | 20 | 0 |
| 1988 | 31 | 0 |
| 1989 | 41 | 0 |
| 1990 | 47 | 0 |
| 1991 | 41 | 0 |
| 1992 | 64 | 0 |
| 1993 | 28 | 0 |
| 1994 | 35 | 0 |
| 1995 | 43 | 0 |
| 1996 | 48 | 0 |
| 1997 | 29 | 0 |
| 1998 | 32 | 0 |
| 1999 | 37 | 0 |
| 2000 | 27 | 0 |
| 2001 | 46 | 19 |
| 2002 | 38 | 62 |
| 2003 | 45 | 85 |
| 2004 | 41 | 84 |
| 2005 | 32 | 69 |
| 2006 | 30 | 92 |
| 2007 | 18 | 94 |
| 2008 | 24 | 80 |
| 2009 | 18 | 89 |
| 2010 | 25 | 88 |
| 2011 | 21 | 96 |
| 2012 | 43 | 66 |
| 2013 | 48 | 84 |
| 2014 | 32 | 85 |
| 2015 | 32 | 65 |
| 2016 | 38 | 86 |
| 2017 | 35 | 79 |
| 2018 | 23 | 59 |
| 2019 | 42 | 56 |
| 2020 | 30 | 56 |
| 2021 | 43 | 57 |
| 2022 | 26 | 42 |
| 2023 | 32 | 52 |
| 2024 | 29 | 41 |
| 2025 | 23 | 29 |
| 2026 | 17 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Stevia extracts8 Sep 2026US 12,727,609 B2PureCircle Sdn Bhd
- Intraoral cleaning tablet8 Sep 2026US 12,728,091 B2
- Packaging a comestible without conditioning1 Sep 2026US 12,721,360 B2Intercontinental Great Brands LLC
- Supported nicotine composition18 Aug 2026US 12,708,136 B2Zanoprima Lifesciences Limited
- Apparatus for making confectionery products21 Jul 2026US 12,685,323 B2Perfetti Van Melle S.P.A.
- Gum base composition containing natural origin ingredients8 Oct 2026US 2026/0305648 A1Teknogum Danismanlik Ve Dis Ticaret Limited Sirketi
- Gum base for bubble gum24 Sep 2026US 2026/0283185 A1Lotte Co., Ltd.
- Composition and product thereof24 Sep 2026US 2026/0284031 A1Shenzhen First Union Technology Co., Ltd.
- Intraoral Cleaning Tablet6 Aug 2026US 2026/0224471 A1
- Oral product6 Aug 2026US 2026/0224581 A1Nicoventures Trading Limited
Most cited
By later US patents
- Controlled release powder and process for its preparation660US 5,354,556 AElan Corporation, plc · 1994
- Controlled release powder and process for its preparation333US 4,952,402 AElan Corporation, plc · 1990
- Chewing tobacco composition and process for producing same227US 4,987,907 AHelme Tobacco Company · 1991
- Controlled release powder and process for its preparation219US 4,940,588 AElan Corporation, plc · 1990
- Products for topical applications comprising oil bodies182US 6,599,513 B2SemBioSys Genetics Inc. · 2003