A47H 13/16
Pleat belts
Official title: Pleat belts; Hooks specially adapted to pleat belts
A47H13/16 (Pleat belts) appears on 41 US grants and 30 published applications in this corpus.
Search patents in A47H- Granted patents
- 41
- Published applications
- 30
- Assignees
- 22
- Inventors
- 60
- Latest grant
- 20 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 1 | 3 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 4 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 3 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 6 |
| 2023 | 1 | 0 |
| 2024 | 4 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Grommet drapery system20 May 2025US 12,303,056 B2Current Products Corp.
- Birdcage pinch pleat and ripplefold drapery attachment system13 Aug 2024US 12,059,090 B2Current Products Corp.
- Panel hook30 Jul 2024US 12,048,389 B22Secure Holding B.V.
- Space creating shower liner with pleated window16 Jan 2024US 11,871,882 B2
- Disposable curtain system and a lockable quick-release system therefor and method9 Jan 2024US 11,864,681 B2Bannack Medical LLC
- Disposable curtain system and a lockable quick-release system therefor and method8 Sep 2022US 2022/0279954 A1Bannack Medical LLC
- Panel hook21 Jul 2022US 2022/0225811 A12Secure Holding B.V.
- Header tape arrangement for a curtain23 Jun 2022US 2022/0192407 A1
- Pinch Pleat Curtain Ring19 May 2022US 2022/0151423 A1
- Birdcage pinch pleat and ripplefold drapery attachment system28 Apr 2022US 2022/0125231 A1Current Products Corp.
Most cited
By later US patents
- Hook and loop hanger for shower curtain and liner59US 5,894,642 A1999
- Hanger for window drape and slide assembly including hanger33US 8,307,499 B22012
- Hook and loop combined shower curtain and liner construction26US 6,038,749 A2000
- Method and apparatus for producing pleats in curtains and pleated curtains and hanging said curtains using said apparatus21US 7,730,931 B22010
- Top treatment for blinds and packaging therefor18US 5,598,880 ABurlington Industries, Inc. · 1997