B43K 24/183
With push-buttons
Official title: {with push-buttons}
B43K24/183 (With push-buttons) appears on 7 US grants and 4 published applications in this corpus.
Search patents in B43K- Granted patents
- 7
- Published applications
- 4
- Assignees
- 3
- Inventors
- 9
- Latest grant
- 2 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Multifunction writing instrument2 Aug 2022US 11,400,749 B2Societe BIC
- Multifunction writing instrument31 Aug 2021US 11,104,179 B2Societe BIC
- One-hand operated multi-pencil14 Apr 2020US 10,618,343 B1
- Composite writing implement17 Mar 2020US 10,589,563 B2Kotobuki & Co., Ltd.
- Composite writing tool7 Feb 2006US 6,994,484 B2Kotobuki & Co., Ltd.
Most cited
By later US patents