A45D 8/32
With double-bow
Official title: with double-bow; with U-shaped limbs
A45D8/32 (With double-bow) appears on 11 US grants and 22 published applications in this corpus.
Search patents in A45D- Granted patents
- 11
- Published applications
- 22
- Assignees
- 7
- Inventors
- 26
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 1 | 2 |
| 2019 | 1 | 2 |
| 2020 | 0 | 3 |
| 2021 | 3 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Reversible hairclip4 Nov 2025US 12,458,123 B2
- Hair barrettes and methods of manufacture thereof10 Aug 2021US 11,083,268 B2Tung Hing Plastic Manufactory Ltd.
- Hair clip apparatus16 Mar 2021US 10,945,504 B2Conair Corporation
- Hair-retaining device and method of manufacture9 Mar 2021US 10,939,737 B2Pretty Knotty, LLC
- Hair clip with flexible joining member14 May 2019US 10,285,482 B2
Most cited
By later US patents
- Barrette having interchangeable attachment members19US 5,862,814 A1999
- Double hair clip and method of use19US 8,789,537 B22014
- Hair clip for hairstyling9US 6,591,843 B12003
- Hair clip with friction member8US 7,461,661 B2Goody Products, Inc. · 2008
- Hair-retaining device and method of manufacture3US 10,939,737 B2Pretty Knotty, LLC · 2021