A47G 2019/2294
Self-righting drinking vessels
Official title: {Self-righting drinking vessels, e.g. with means generating a moment to stay upright}
A47G2019/2294 (Self-righting drinking vessels) appears on 14 US grants and 10 published applications in this corpus.
Search patents in A47G- Granted patents
- 14
- Published applications
- 10
- Assignees
- 8
- Inventors
- 24
- Latest grant
- 20 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cup for tremor patients20 Jun 2023US 11,678,754 B2
- Cup lid with roll and spill limiting rim23 May 2023US 11,655,080 B2Waddington North America, Inc.
- Cup lid with roll and spill limiting rim12 Apr 2022US 11,299,327 B2Waddington North America, Inc.
- Self-righting sipper cup2 Jan 2007US 7,156,255 B2
- Anti-tipping container for liquids and semi-solid foods21 Sep 2004US 6,793,094 B2
- Lockable anti-tipping water cup16 Jul 2026US 2026/0198716 A1Best-in Trading Company
- Cup stabilization device16 Jul 2026US 2026/0200639 A1
- Bobble bottle5 Mar 2026US 2026/0060459 A1
- One-piece, Weighted, Spherical, Self-righting Drinking Vessel8 Jan 2026US 2026/0007264 A1
- Cup for Tremor Patients24 Nov 2022US 2022/0369836 A1Istanbul Medipol Universitesi
Most cited
By later US patents
- Drinking receptacle cover and valve assembly167US 4,099,642 ADart Industries Inc. · 1978
- Self righting drinking cup with twist on base77US 5,294,018 ASanitoy, Inc. · 1994
- Self-righting training cup76US 4,303,170 AKiddie Products, Inc. · 1981
- Self-righting training cup59US 4,388,996 AKiddie Products, Inc. · 1983
- Anti-tipping container for liquids and semi-solid foods47US 6,793,094 B22004