A44B 1/02
Buttons: characterised by their material
Official title: characterised by their material
A44B1/02 (Buttons: characterised by their material) appears on 17 US grants and 25 published applications in this corpus.
Search patents in A44B- Granted patents
- 17
- Published applications
- 25
- Assignees
- 18
- Inventors
- 71
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 1 | 1 |
| 2017 | 2 | 2 |
| 2018 | 3 | 3 |
| 2019 | 1 | 1 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 3 |
| 2025 | 2 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rivet and method of disassembling a rivet using phase change17 Jun 2025US 12,329,248 B2Regeneration BV
- Magnetic button25 Mar 2025US 12,256,795 B2Riri S.A.
- Flexible button15 Oct 2024US 12,114,737 B2NIKE, Inc.
- Tactile feedback magnetic closure device19 Sep 2023US 11,758,986 B1
- Flexible coupler system and methods of operation9 Aug 2022US 11,406,161 B2
- Polyamide 6 composition and an article prepared therefrom30 Apr 2026US 2026/0117045 A1Duraflex Hong Kong Limited
- Accessible Clothing Technologies, Systems and Methods Using Integrated Soft Robotics29 Jan 2026US 2026/0026579 A1Regents of the University of Minnesota
- Magnetic button to hold a removable accessory19 Jun 2025US 2025/0194754 A1
- Rivet and method of disassembling a rivet using phase change30 May 2024US 2024/0172846 A1Regeneration BV
- Synthetic resin article and method of fabrication thereof18 Apr 2024US 2024/0123678 A1Neolt Asia Pte Ltd
Most cited
By later US patents
- Cap, button group and method for forming button group33US 10,159,312 B2YKK Corporation · 2018
- Button having plastic resin head15US 4,580,320 AScovill Japan Kabushiki Kaisha · 1986
- Garment fastening system13US 5,924,133 A1999
- Completely reyclable jacket made of synthetic polymer material10US 5,533,210 AAkzo Nobel N. V. · 1996
- Device for controlling a closure system of an article and corresponding article4US 10,192,421 B2Genius Objects · 2019