A63F 2009/1268
The pegs forming angles with each other
Official title: {the pegs forming angles with each other, e.g. right angles in three dimensions}
A63F2009/1268 (The pegs forming angles with each other) appears on 10 US grants and 7 published applications in this corpus.
Search patents in A63F- Granted patents
- 10
- Published applications
- 7
- Assignees
- 2
- Inventors
- 18
- Latest grant
- 24 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
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| 1985 | 1 | 0 |
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| 1995 | 1 | 0 |
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| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Interactive toys that comply with the Montessori educational method and the safety requirements24 Aug 2021US 11,097,197 B2Monti Kids, Inc.
- Cube puzzle8 Oct 2002US 6,460,850 B1
- Puzzle and method of assembly20 Mar 2001US 6,203,015 B1
- Block and pin puzzle toy15 Oct 1996US 5,564,703 A
- Slider puzzle28 Nov 1995US 5,470,065 A
- Interactive toys that comply with the montessori educational method and the safety requirements23 Nov 2023US 2023/0372836 A1Monti Kids, Inc.
- Interactive toys that comply with the montessori educational method and the safety requirements9 Jun 2022US 2022/0176262 A1Monti Kids, Inc.
- Modular playing block system17 Mar 2022US 2022/0080330 A1
- Construction toy and game12 Aug 2021US 2021/0245039 A1Cog Toy Company, LLC
- Interactive toys that comply with the montessori educational method and the safety requirements14 May 2020US 2020/0147506 A1Monti Kids, Inc.
Most cited
By later US patents