D21H 27/20
Flexible structures being applied by the user
Official title: Flexible structures being applied by the user, e.g. wallpaper (printed wallpapers B41M3/18; paperhanging B44C7/00; pregummed wallpaper C09J7/21)
D21H27/20 (Flexible structures being applied by the user) appears on 103 US grants and 123 published applications in this corpus.
Search patents in D21H- Granted patents
- 103
- Published applications
- 123
- Assignees
- 84
- Inventors
- 298
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 2 |
| 2002 | 2 | 0 |
| 2003 | 1 | 4 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 11 |
| 2007 | 5 | 7 |
| 2008 | 0 | 4 |
| 2009 | 0 | 4 |
| 2010 | 2 | 2 |
| 2011 | 2 | 7 |
| 2012 | 2 | 3 |
| 2013 | 8 | 6 |
| 2014 | 0 | 4 |
| 2015 | 6 | 14 |
| 2016 | 4 | 4 |
| 2017 | 3 | 7 |
| 2018 | 9 | 5 |
| 2019 | 2 | 6 |
| 2020 | 6 | 4 |
| 2021 | 5 | 3 |
| 2022 | 2 | 5 |
| 2023 | 2 | 3 |
| 2024 | 0 | 5 |
| 2025 | 6 | 6 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Board, method for manufacturing a board and a panel comprising such board material26 May 2026US 12,637,810 B2Unilin BV
- Wallpaper composition and wallpaper from which flavor ingredients are released by heat18 Nov 2025US 12,473,692 B2Kt&G Corporation
- Wallpaper composition and wallpaper releasing flavorant component by heat7 Oct 2025US 12,435,471 B2Kt&G Corporation
- Composite sheet and manufacturing method for a foamed decorative sheet free of PVC and plasticizers5 Aug 2025US 12,377,634 B2Dg Dimense, Uab
- Formulation for a fibrous non-woven facing material5 Aug 2025US 12,378,729 B2Owens Corning Intellectual Capital, LLC
- Biodegradable nonwoven sheets, a method of manufacturing the same and uses thereof6 Aug 2026US 2026/0223788 A1
- Decorative sheet, resin-impregnated decorative panel, and method for manufacturing resin-impregnated decorative panel16 Jul 2026US 2026/0200215 A1Dai Nippon Printing Co.Ltd.
- Flexible wall covering with virucidal coating and method for manufacture thereof15 Jan 2026US 2026/0015789 A1
- Decorative sheet13 Nov 2025US 2025/0346729 A1Toppan Holdings Inc.
- Decorative sheet30 Oct 2025US 2025/0332810 A1Toppan Holdings Inc.
Most cited
By later US patents
- Substrate for wallboard joint tape and process for making same802US 10,106,932 B2International Paper Company · 2018
- Repositionable wall covering94US 5,487,929 ABorden, Inc. · 1996
- Thermoplastic polymer composition materials for pretreating paper49US 4,293,458 AHenkel Kommanditgesellschaft auf Aktien · 1981
- Wall covering with fluorocarbon stain resistant top coating46US 4,804,572 AImperial Wallcoverings, Inc. · 1989
- Article having slippable adhesive45US 6,020,062 AD.W. Wallcovering, Inc. · 2000