E04F 15/022
Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material
Official title: Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material, e.g. board, concrete, cork
E04F15/022 (Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material) appears on 75 US grants and 64 published applications in this corpus.
Search patents in E04F- Granted patents
- 75
- Published applications
- 64
- Assignees
- 45
- Inventors
- 118
- Latest grant
- 18 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 6 |
| 2004 | 1 | 2 |
| 2005 | 2 | 5 |
| 2006 | 2 | 3 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 2 | 2 |
| 2010 | 0 | 3 |
| 2011 | 0 | 3 |
| 2012 | 2 | 2 |
| 2013 | 2 | 5 |
| 2014 | 7 | 4 |
| 2015 | 6 | 4 |
| 2016 | 5 | 5 |
| 2017 | 4 | 5 |
| 2018 | 2 | 2 |
| 2019 | 4 | 2 |
| 2020 | 2 | 3 |
| 2021 | 2 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 3 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Randomized surface panel kit and surface panel system18 Jun 2024US 12,011,949 B2CertainTeed Corporation
- Randomized surface panel kit and surface panel system15 Nov 2022US 11,498,357 B2CertainTeed Corporation
- Wind uplift resistance mechanism for outdoor flooring1 Mar 2022US 11,261,609 B2
- Plate for covering horizontal and vertical surfaces1 Jun 2021US 11,020,940 B2Euro Trade Flooring, S.L.
- Framed element and its use5 Jan 2021US 10,883,269 B2Oy FCR Finland Ltd
- Flooring apparatus with easily replaceable tiles18 Jun 2026US 2026/0168259 A1Teotl Tlalli Industries LLC
- Flooring system with interlocking panel assemblies15 Jan 2026US 2026/0015871 A1Sur-Loc Holdings, LLC
- High-damping composite floors27 Nov 2025US 2025/0363266 A1Arup IP Management, Ltd.
- Randomized surface panel kit and surface panel system7 Sep 2023US 2023/0278360 A1CertainTeed Corporation
- Anti-slip floor tile frame with tiles and method of making an anti-slip floor tile9 Feb 2023US 2023/0043413 A1Traction Technologies Holdings, LLC
Most cited
By later US patents
- Veneer panels and method of making523US 5,755,068 A1998
- Portable multi-section activity floor and method of manufacture and installation249US 6,173,548 B12001
- Flooring assembly230US 5,671,575 A1997
- Parquet floor elements and parquet floor composed of such elements173US 4,090,338 AB 3 L · 1978
- Flexible wood floor covering166US 3,936,551 A1976