A41G 5/0026
By mechanical fasteners
Official title: {by mechanical fasteners, e.g. clasps, buttons, combs}
A41G5/0026 (By mechanical fasteners) appears on 19 US grants and 27 published applications in this corpus.
Search patents in A41G- Granted patents
- 19
- Published applications
- 27
- Assignees
- 11
- Inventors
- 50
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 2 | 3 |
| 2016 | 2 | 2 |
| 2017 | 0 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 3 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Topper hairpiece interface apparatus6 Jan 2026US 12,514,316 B2NG Imports, Inc.
- Reversible and adjustable headband with silicone insert for securing wig14 Mar 2023US 11,602,188 B2Createdhair, Inc.
- Hair augmentation system21 Jun 2022US 11,363,847 B1
- Hair extension15 Nov 2016US 9,491,978 B2Chade Fashions, Inc.
- Hair extension8 Nov 2016US 9,486,024 B2Chade Fashions, Inc.
- Topper hairpeice interface apparatus7 May 2026US 2026/0123702 A1NG Imports, Inc.
- Frontal Hairpiece7 Sep 2023US 2023/0276884 A1
- Wig with recloseable part-revealing slit6 Oct 2022US 2022/0312877 A1
- Wig apparatus having adjustable headband8 Sep 2022US 2022/0279882 A1Shake-N-Go Fashion, Inc.
- Topper hairpeice interface apparatus23 Jun 2022US 2022/0192300 A1NG Imports, Inc.
Most cited
By later US patents
- Methods and apparatus for securing hairpieces53US 4,168,713 A1979
- Method of attaching hairpiece and hairpiece attaching element42US 5,154,195 AHexa Process Corporation · 1992
- Fastening element for hairpieces40US 4,360,033 ASchmehling GmbH · 1982
- Hairpiece attaching structure and method38US 4,284,092 A1981
- Magnetically secured hairpieces23US 5,741,336 A1998