A47G 21/10
Sugar tongs
Official title: Sugar tongs; Asparagus tongs; Other food tongs
A47G21/10 (Sugar tongs) appears on 201 US grants and 212 published applications in this corpus.
Search patents in A47G- Granted patents
- 201
- Published applications
- 212
- Assignees
- 83
- Inventors
- 364
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 6 |
| 2003 | 4 | 4 |
| 2004 | 2 | 5 |
| 2005 | 1 | 11 |
| 2006 | 6 | 7 |
| 2007 | 10 | 10 |
| 2008 | 3 | 8 |
| 2009 | 6 | 22 |
| 2010 | 2 | 12 |
| 2011 | 11 | 13 |
| 2012 | 8 | 8 |
| 2013 | 3 | 5 |
| 2014 | 7 | 12 |
| 2015 | 10 | 8 |
| 2016 | 5 | 10 |
| 2017 | 8 | 9 |
| 2018 | 9 | 7 |
| 2019 | 4 | 8 |
| 2020 | 3 | 5 |
| 2021 | 5 | 10 |
| 2022 | 5 | 10 |
| 2023 | 2 | 7 |
| 2024 | 6 | 8 |
| 2025 | 8 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Portable chopstick and chopstick body aligning structure thereof8 Sep 2026US 12,727,693 B2Layana Co., Ltd.
- Device for storing elongated utensils4 Aug 2026US 12,696,989 B2
- Interchangeable utensil assembly3 Feb 2026US 12,538,993 B1
- Medical equipment status indicator9 Dec 2025US 12,491,124 B2Hill-Rom Services, Inc.
- Food article14 Oct 2025US 12,440,051 B2Conopco, Inc.
- Novel device for storing elongated utensils23 Jul 2026US 2026/0206989 A1
- Medical equipment status indicator2 Apr 2026US 2026/0090932 A1Hill-Rom Services, Inc.
- Utensil Lid5 Jun 2025US 2025/0178804 A1
- Methods for repurposing used chopsticks and articles made from the same8 May 2025US 2025/0144841 A1Trinity International Industries, L.L.C.
- Methods for repurposing used chopsticks and articles made from the same8 May 2025US 2025/0144842 A1Trinity International Industries, L.L.C.
Most cited
By later US patents