E04F 15/087
The lower layer being of organic plastic with or without reinforcements or
Official title: {The lower layer being of organic plastic with or without reinforcements or filling materials}
E04F15/087 (The lower layer being of organic plastic with or without reinforcements or) appears on 97 US grants and 130 published applications in this corpus.
Search patents in E04F- Granted patents
- 97
- Published applications
- 130
- Assignees
- 45
- Inventors
- 130
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 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 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 0 | 3 |
| 2007 | 2 | 3 |
| 2008 | 0 | 6 |
| 2009 | 3 | 4 |
| 2010 | 5 | 8 |
| 2011 | 3 | 5 |
| 2012 | 6 | 4 |
| 2013 | 4 | 4 |
| 2014 | 8 | 9 |
| 2015 | 5 | 5 |
| 2016 | 2 | 5 |
| 2017 | 2 | 4 |
| 2018 | 6 | 5 |
| 2019 | 1 | 4 |
| 2020 | 9 | 13 |
| 2021 | 3 | 5 |
| 2022 | 9 | 12 |
| 2023 | 2 | 3 |
| 2024 | 11 | 12 |
| 2025 | 4 | 5 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Support plate for installing tile14 Apr 2026US 12,601,188 B2Laticrete International, Inc.
- Dry-laid tile structure and laying method thereof7 Apr 2026US 12,595,665 B2Changzhou Haoyujie Intelligent Technology Co., Ltd.
- Floor element for forming a floor covering and a floor covering24 Mar 2026US 12,584,321 B2Dal-Tile, LLC
- Mineral-based panel comprising grooves and a method for forming grooves27 Jan 2026US 12,534,921 B2Ceraloc Innovation AB
- Floor element13 Jan 2026US 12,523,047 B2Unilin BV
- Decorative panel and method for manufacturing a decorative panel3 Sep 2026US 2026/0258660 A1Unilin BV
- Turf tray27 Aug 2026US 2026/0248079 A1Camitch Enterprises Pty Ltd
- Mineral-based panel comprising grooves and a method for forming grooves16 Apr 2026US 2026/0103897 A1Ceraloc Innovation AB
- Floor Element9 Apr 2026US 2026/0098413 A1Unilin BV
- Floor element for forming a floor covering, a floor covering, and a method of manufacturing a floor element5 Feb 2026US 2026/0035934 A1Dal-Tile, LLC
Most cited
By later US patents
- Floorboards for floorings112US 8,245,477 B2Välinge Innovation AB · 2012
- Vertical joint system and associated surface covering system105US 8,806,832 B2Inotec Global Limited · 2014
- Groutless tile system and method for making the same84US 7,984,600 B2Mohawk Carpet Corporation · 2011
- Floor tile with load bearing lattice83US 7,900,416 B1Connor Sport Court International, Inc. · 2011
- Vertical joint system and associated surface covering system82US 9,103,126 B2Inotec Global Limited · 2015