A45D 2/44
Hair-curling or hair-waving appliances: using two or more combs one upon the
Official title: using two or more combs one upon the other or one in distance to the other, e.g. using slidable combs
A45D2/44 (Hair-curling or hair-waving appliances: using two or more combs one upon the) appears on 6 US grants and 6 published applications in this corpus.
Search patents in A45D- Granted patents
- 6
- Published applications
- 6
- Assignees
- 6
- Inventors
- 13
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Hair styling device, hair styling method and drive system10 Sep 2024US 12,082,672 B2Hd3 Limited
- Hair straightening device3 Jul 2012US 8,209,877 B2Faco S. A.
- Hair straightening and styling device17 Feb 2009US 7,490,615 B2Conair Corporation
- Dual blade tease comb and hair pick29 Aug 2000US 6,109,273 A
- Combing curler14 Dec 1982US 4,363,334 AForfex Alfred Popp Haarpflegegerate GmbH
- Hair styling device, hair styling method and drive system12 Dec 2024US 2024/0407518 A1Hd3 Limited
- Hair styling device, hair styling method and drive system28 Jan 2021US 2021/0022468 A1Hd3 Limited
- Hair Styling Appliance16 Feb 2017US 2017/0042303 A1WIK Far East Ltd.
- Apparatus for hairdressing13 Mar 2014US 2014/0069453 A1JP-Features GmbH
- Hair Straightening Device13 Aug 2009US 2009/0199864 A1Faco S. A.
Most cited
By later US patents