B41K 1/003
Combined with other articles
Official title: {combined with other articles (combination of writing appliances with stamps B43K29/005)}
B41K1/003 (Combined with other articles) appears on 25 US grants and 34 published applications in this corpus.
Search patents in B41K- Granted patents
- 25
- Published applications
- 34
- Assignees
- 18
- Inventors
- 49
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 0 | 3 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 2 | 3 |
| 2019 | 2 | 2 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 4 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stamp with a cutting device and method for using a cutting device23 Jun 2026US 12,661,814 B2Trodat GmbH
- Stamp having a tilting holding frame19 May 2026US 12,629,950 B2Sun Same Enterprises Co., Ltd.
- Stamp with cutting element21 Apr 2026US 12,605,957 B2Sun Same Enterprises Co., Ltd.
- Apparatus for craftwork6 Jan 2026US 12,515,469 B1My Sweet Petunia, Inc.
- Identity verifying device and methods14 Jan 2025US 12,198,000 B2Fund for Medical Research Development of Infrastructure & Health Services by Barzilal Medical Center
- Multifunctional opening tool11 Jun 2026US 2026/0158685 A1
- Stamp with cutting element19 Feb 2026US 2026/0048603 A1Sun Same Enterprises Co., Ltd.
- Stamp19 Feb 2026US 2026/0048604 A1Sun Same Enterprises Co., Ltd.
- Stamp with a cutting device and method for using a cutting device25 Sep 2025US 2025/0296253 A1Trodat GmbH
- Apparatus for printng indicia13 Mar 2025US 2025/0083463 A1LegiLiner, LLC
Most cited
By later US patents