E03F 2005/065
With elastic locking elements
Official title: {with elastic locking elements}
E03F2005/065 (With elastic locking elements) appears on 35 US grants and 29 published applications in this corpus.
Search patents in E03F- Granted patents
- 35
- Published applications
- 29
- Assignees
- 21
- Inventors
- 70
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 2 | 2 |
| 2006 | 2 | 2 |
| 2007 | 2 | 3 |
| 2008 | 0 | 1 |
| 2009 | 2 | 1 |
| 2010 | 0 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 2 | 1 |
| 2016 | 1 | 2 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Gutter system, cover unit and securing element29 Apr 2025US 12,286,783 B2Aco Ahlmann SE & Co. KG
- Gutter system30 Jul 2024US 12,049,750 B2Aco Ahlmann SE & Co. KG
- Connector pipe screen with expandable ring mounting assembly11 Jul 2023US 11,697,933 B2Fabco Industries, Inc.
- Locking element23 May 2023US 11,655,627 B2MEA Bautechnik GmbH
- Trench drain bridge and clip attachment for the same16 Jul 2019US 10,352,032 B2Zurn Industries, LLC
- Gutter system, cover unit and securing element5 Jan 2023US 2023/0003011 A1Aco Ahlmann SE & Co. KG
- Gutter system8 Dec 2022US 2022/0389703 A1Aco Ahlmann SE & Co. KG
- Locking element24 Nov 2022US 2022/0372744 A1MEA Bautechnik GmbH
- Connector pipe screen with expandable ring mounting assembly4 Aug 2022US 2022/0243448 A1Fabco Industries, Inc.
- Drain sealing apparatus16 Jul 2020US 2020/0224397 A1TNT Products, LLC
Most cited
By later US patents
- Modular trench drain system37US 6,612,780 B2Quaker Plastic Corporation · 2003
- Drainage grate assembly27US 6,908,256 B1ACO Polymer Products, Inc. · 2005
- Drainage grate24US 7,066,685 B2ACO Polymer Products, Inc. · 2006
- Grating23US 4,126,404 ASelf-Level Covers Aktiengesellschaft · 1978
- Ground water drain23US 4,952,094 AVon Roll AG · 1990