A44B 19/02
Slide fasteners: with a series of separate interlocking members secured to each
Official title: with a series of separate interlocking members secured to each stringer tape
A44B19/02 (Slide fasteners: with a series of separate interlocking members secured to each) appears on 226 US grants and 243 published applications in this corpus.
Search patents in A44B- Granted patents
- 226
- Published applications
- 243
- Assignees
- 60
- Inventors
- 387
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 3 |
| 2004 | 0 | 4 |
| 2005 | 1 | 4 |
| 2006 | 1 | 5 |
| 2007 | 1 | 5 |
| 2008 | 8 | 4 |
| 2009 | 0 | 6 |
| 2010 | 2 | 2 |
| 2011 | 2 | 6 |
| 2012 | 0 | 13 |
| 2013 | 9 | 17 |
| 2014 | 7 | 11 |
| 2015 | 14 | 17 |
| 2016 | 19 | 13 |
| 2017 | 14 | 18 |
| 2018 | 14 | 20 |
| 2019 | 15 | 16 |
| 2020 | 13 | 11 |
| 2021 | 15 | 12 |
| 2022 | 13 | 9 |
| 2023 | 6 | 11 |
| 2024 | 10 | 12 |
| 2025 | 7 | 9 |
| 2026 | 3 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Slider for slide fastener and slide fastener including the same21 Jul 2026US 12,685,370 B2YKK Corporation
- Adaptable nursing garment9 Jun 2026US 12,648,598 B2
- Magnetic locking device with hold-open mechanism20 Jan 2026US 12,527,384 B2Fidlock GmbH
- Slide fastener, production method for same, and sewn slide fastener article30 Dec 2025US 12,507,767 B2YKK Corporation
- Slide fastener and slide fastener-attached product9 Dec 2025US 12,490,814 B2YKK Corporation
- Slide fastener8 Oct 2026US 2026/0305772 A1YKK Corporation
- Fastener tape and fastener stringer8 Oct 2026US 2026/0305774 A1YKK Corporation
- Slider zipper and clothes1 Oct 2026US 2026/0294051 A1Zhejiang Weixing Industrial Development Co., Ltd.
- Zipper10 Sep 2026US 2026/0262805 A1Zhejiang Huashengda Zipper Technology Co., Ltd.
- Composite stringer and method for producing same10 Sep 2026US 2026/0262807 A1YKK Corporation
Most cited
By later US patents
- Zipper closure with decorative stones55US 5,713,110 AD. Swarovski & Co. · 1998
- Slide fasteners and the like51US 4,941,238 A1990
- Zipper closure42US 5,511,292 AD. Swarovski & Co. · 1996
- Slide fastener and fastener elements therefor33US 5,035,029 AYoshida Kogyo K. K. · 1991
- Closure system33US 8,826,499 B2NIKE, Inc. · 2014