E04F 15/02027
Means for spacing the flooring from an adjoining wall
Official title: {Means for spacing the flooring from an adjoining wall}
E04F15/02027 (Means for spacing the flooring from an adjoining wall) appears on 15 US grants and 14 published applications in this corpus.
Search patents in E04F- Granted patents
- 15
- Published applications
- 14
- Assignees
- 11
- Inventors
- 26
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 3 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Flooring edge tools9 Sep 2025US 12,408,784 B2Columbia Insurance Company
- Quad spacer for installation of flooring systems2 Jul 2024US 12,024,897 B2Q.E.P. Co. Inc.
- Spacer24 Oct 2023US 11,795,707 B2
- Magnetic perimeter attachment for an aircraft flooring section25 Oct 2022US 11,479,335 B2Techno-Coatings, Inc.
- Flooring edge tools7 Jun 2022US 11,350,781 B2Columbia Insurance Company
- Flooring edge tools11 Aug 2022US 2022/0248885 A1Columbia Insurance Company
- Quad spacer for installation of flooring systems14 Jul 2022US 2022/0220745 A1Q.E.P. Co. Inc.
- Spacer for installation of flooring system25 Nov 2021US 2021/0363766 A1Q.E.P. Co. Inc.
- Flooring edge tools18 Nov 2021US 2021/0353086 A1Columbia Insurance Company
- Spacer13 May 2021US 2021/0140180 A1
Most cited
By later US patents
- Device for forming an expansion joint in a floor covered with ceramic tiles30US 5,333,432 ASchluter Systems L.P. · 1994
- Profiled corner strip27US 5,203,640 ATomecanic · 1993
- Profiled, strip particularly adapted to compensate the relative displacements of a floor covering with respect to an adjacent wall and process for manufacturing such a profiled strip21US 5,181,357 ATomecanic · 1993
- Floor molding21US 5,289,663 ASchluter Systems L.P. · 1994
- Device for levelling and aligning surface covering parts20US 9,482,018 B2Torrents Research, S.L. · 2016